Trojan.GenericKD.3117972_f2d2cd5ebe

by malwarelabrobot on May 29th, 2016 in Malware Descriptions.

HEUR:Trojan.Win32.Generic (Kaspersky), Trojan.GenericKD.3117972 (B) (Emsisoft), Trojan.GenericKD.3117972 (AdAware), Backdoor.Win32.Fynloski.FD, Trojan.Win32.Iconomon.FD, Trojan.Win32.Sasfis.FD, VirTool.Win32.DelfInject.FD, BackdoorFynloski.YR, GenericDownloader.YR, GenericInjector.YR, TrojanDownloaderAndromeda.YR (Lavasoft MAS)
Behaviour: Trojan-Downloader, Trojan, Backdoor, VirTool


The description has been automatically generated by Lavasoft Malware Analysis System and it may contain incomplete or inaccurate information.

Requires JavaScript enabled!

Summary
Dynamic Analysis
Static Analysis
Network Activity
Map
Strings from Dumps
Removals

MD5: f2d2cd5ebe5244fa2f06091092b1bf69
SHA1: c3fd91d0cff279556c028f517ea29d8434e2b935
SHA256: 79e1f93a3bd900ba3a74850d79e5c1ae8212c2320b85c339bdc0ec07d95109b1
SSDeep: 24576:9focS8SMHNJq6dImoG8rLtX69UtaAlsWTAjV13y:9fyTqUaQWy
Size: 980672 bytes
File type: EXE
Platform: WIN32
Entropy: Not Packed
PEID: MicrosoftVisualC, NETexecutable, UPolyXv05_v6
Company: no certificate found
Created at: 2016-03-20 22:01:17
Analyzed on: WindowsXP SP3 32-bit


Summary:

Trojan. A program that appears to do one thing but actually does another (a.k.a. Trojan Horse).

Payload

No specific payload has been found.

Process activity

The Trojan creates the following process(es):

vbc.exe:632
%original file name%.exe:1968
%original file name%.exe:580
%original file name%.exe:1344
%original file name%.exe:1288
%original file name%.exe:472

The Trojan injects its code into the following process(es):

vbc.exe:1924
%original file name%.exe:464

Mutexes

The following mutexes were created/opened:

DesvdYKvoiMjSv0
RasPbFile
ShimCacheMutex

File activity

The process %original file name%.exe:464 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015 (408 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Cab1.tmp (54 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\2BF68F4714092295550497DD56F57004 (18 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\tmp7.tmp (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Tar6.tmp (2712 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\4fggqdd.txt (78 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Cab3.tmp (54 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\2BF68F4714092295550497DD56F57004 (408 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\432fggqdd.txt (7 bytes)
%Documents and Settings%\%current user%\Application Data\VBCHost\dsjvbsdjvb.exe (7345 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\140B4CDED8ED877CDC65B54BA965BD39 (168 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Tar4.tmp (2712 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\0AE1A896B17983DA2D3F15114E2248F0 (9 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Cab5.tmp (49 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\tmp9.tmp (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\tmpA.tmp (67 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\C0AF5F80AA0D55CA55AD4471DD73D761 (793 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\tmp8.tmp (67 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\140B4CDED8ED877CDC65B54BA965BD39 (1 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015 (49 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\C0AF5F80AA0D55CA55AD4471DD73D761 (168 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Tar2.tmp (2712 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\0AE1A896B17983DA2D3F15114E2248F0 (184 bytes)

The Trojan deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\Tar2.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Cab5.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\tmp8.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Cab1.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Tar6.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Tar4.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\tmp9.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\tmp7.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\tmpA.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Cab3.tmp (0 bytes)

Registry activity

The process vbc.exe:1924 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "05 B2 56 1B 01 4F 6A F7 B1 29 05 24 0B 75 5A 28"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd73-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd72-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{b98117e8-75ca-11e2-81b2-000c293708fb}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd75-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

The process %original file name%.exe:1968 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "F5 C0 B6 EB E8 13 EA A2 61 81 4C F5 B2 C9 2F 04"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

The process %original file name%.exe:580 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "21 32 30 37 62 C7 E0 AB 3D 03 4F 94 AD 64 21 75"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

The process %original file name%.exe:464 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "94 D5 17 49 38 74 DD 87 0E C3 95 D0 21 B1 24 6A"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

[HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SystemRestore]
"DisableSR" = "1"

[HKLM\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\3E2BF7F2031B96F38CE6C4D8A85D3E2D58476A0F]
"Blob" = "19 00 00 00 01 00 00 00 10 00 00 00 6D 00 C0 25"

To automatically run itself each time Windows is booted, the Trojan adds the following link to its file to the system registry autorun key:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Run]
"shddgcsiducgdsilu" = "%Documents and Settings%\%current user%\Application Data\VBCHost\dsjvbsdjvb.exe"

The Trojan deletes the following value(s) in system registry:

[HKLM\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates]
"3E2BF7F2031B96F38CE6C4D8A85D3E2D58476A0F"

The process %original file name%.exe:1344 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "4B 68 16 DC A8 0F BE C0 F1 A5 7C E1 E8 67 16 6B"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

The process %original file name%.exe:1288 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "12 5A BD FB 7E F9 0F 99 0E 8B F1 73 2F 1F 9F 6A"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

The process %original file name%.exe:472 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "3A E5 F3 95 55 3F 2E B3 6C 3E E4 42 72 B3 93 32"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

Dropped PE files

MD5 File path
aaa698721f488b181bc0f0afc5da126a c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\tmp8.tmp
aaa698721f488b181bc0f0afc5da126a c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\tmpA.tmp

HOSTS file anomalies

No changes have been detected.

Rootkit activity

No anomalies have been detected.

Propagation

VersionInfo

Company Name: CD Projekt Red
Product Name: The Witcher 3
Product Version: 3.0.0
Legal Copyright: Copyright (c) 2012 CD Projekt Red
Legal Trademarks:
Original Filename: D fuckign C.exe
Internal Name: D fuckign C.exe
File Version: 3.0.0
File Description: The Witcher 3
Comments: The Witcher 3
Language: English (Canada)

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Section MD5
.text 8192 962276 962560 4.18645 98b718b24e2ddee52ed0e756973e6f41
.rsrc 974848 1504 4096 1.36206 23c105c8198c8bd4e96d985ff136aae0
.reloc 983040 12 4096 0.011373 6b3ed97b4ce0212f1e1658bf62fdd629

Dropped from:

Downloaded by:

Similar by SSDeep:

Similar by Lavasoft Polymorphic Checker:

URLs

URL IP
hxxp://www.startssl.com/sfsca.crt 4.14.40.138
hxxp://a767.dspw65.akamai.net/msdownload/update/v3/static/trustedr/en/authrootseq.txt
hxxp://a767.dspw65.akamai.net/msdownload/update/v3/static/trustedr/en/authrootstl.cab
hxxp://www.startssl.com/sfsca.crl 4.14.40.138
hxxp://a1735.d.akamai.net/crtc2-crl.crl
hxxp://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab 212.30.134.182
hxxp://crl.startssl.com/crtc2-crl.crl 212.30.134.167
hxxp://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootseq.txt 212.30.134.182
mrlethalvids.duckdns.org 86.183.63.10


IDS verdicts (Suricata alerts: Emerging Threats ET ruleset)

Traffic

GET /crtc2-crl.crl HTTP/1.1
Accept: */*
User-Agent: Microsoft-CryptoAPI/5.131.2600.5512
Host: crl.startssl.com
Connection: Keep-Alive
Cache-Control: no-cache
Pragma: no-cache


HTTP/1.1 200 OK
Server: nginx/1.7.2
Content-Type: application/pkix-crl
Content-Length: 9622
Last-Modified: Fri, 27 May 2016 22:08:01 GMT
ETag: "5748c541-2596"
Accept-Ranges: bytes
Date: Sat, 28 May 2016 15:53:20 GMT
Connection: keep-alive
0.%.0.$z...0...*.H........0..1.0...U....IL1.0...U....StartCom Ltd.1 0)
..U..."Secure Digital Certificate Signing1806..U.../StartCom Class 2 P
rimary Intermediate Object CA..160527220154Z..160601220154Z0.#.0......
.110426144123Z0....#..121011154918Z0....'..130115123251Z0....0..110513
055152Z0....5..110514221542Z0....<..120202190303Z0....?..1106121644
11Z0....H..110524174533Z0....M..110525135627Z0....Q..110526122223Z0...
.X..110528132951Z0....j..120521121756Z0....k..130131212953Z0....m..110
606150725Z0....{..110626121016Z0.......110626164106Z0.......1106301256
28Z0.......110715041302Z0.......120906180517Z0.......120223174425Z0...
....110729115950Z0.......110728073104Z0.......110820070200Z0.......110
827205122Z0.......120603111003Z0.......111103054758Z0.......1203091124
46Z0.......110902055536Z0.......130128152836Z0.......111204194653Z0...
....110918192658Z0....'..110928203537Z0....0..111001160758Z0....:..111
005000857Z0....G..111010163704Z0....J..111010063053Z0....Q..1110121707
44Z0....T..111013193603Z0....f..130307214128Z0....o..130722075734Z0...
.v..111101212259Z0.......111117230515Z0.......120624221138Z0.......111
117183940Z0.......111120051327Z0.......120321203417Z0.......1307161414
44Z0.......111127231344Z0.......120428103802Z0.......120106143551Z0...
....131011093051Z0.......120125144515Z0.......120125134731Z0.......120
125223201Z0.......120131140451Z0....2..120209143717Z0....E..1204162052
39Z0....J..120608093908Z0....O..120313125510Z0....T..120228105714Z0...
.[..120228174821Z0....`..120522140615Z0....h..120306062015Z0....j.
<<< skipped >>>


GET /sfsca.crt HTTP/1.1
Accept: */*
User-Agent: Microsoft-CryptoAPI/5.131.2600.5512
Host: VVV.startssl.com
Connection: Keep-Alive


HTTP/1.1 200 OK
Server: nginx/1.6.0
Date: Sat, 28 May 2016 15:53:19 GMT
Content-Type: application/x-x509-ca-cert
Content-Length: 1997
Connection: close
Last-Modified: Thu, 30 Nov 2006 01:24:02 GMT
Accept-Ranges: bytes
ETag: "025bc371e14c71:0"
X-Powered-By: ASP.NET
0...0...........0...*.H........0}1.0...U....IL1.0...U....StartCom Ltd.
1 0)..U..."Secure Digital Certificate Signing1)0'..U... StartCom Certi
fication Authority0...060917194636Z..360917194636Z0}1.0...U....IL1.0..
.U....StartCom Ltd.1 0)..U..."Secure Digital Certificate Signing1)0'..
U... StartCom Certification Authority0.."0...*.H.............0........
.....lF|x..{.3..rb..6 "$^..w.C...d...6.8.#.nm.<.r.....=.3 ./....AYg
...}..t..yL.7z.9.RY...FC......q.ub4.,......4.....R=.3..M..;JK..&/....r
5w.<]...&..6v\..t.%.......x.-...0.-ry.F..*.....I...........cS..b...
:..f..kt.. .v>.m..D.sb.;...SV%lQ......v.m.....=f..V...H.:K..XP.8u.[
.C......lMp[)e...]...1........{.n.'f..H.nB.?.!>{..p.c..l.T.\%z.....
..,~.^.MXn........2.......n..6I..Hi...M...i......y"H..{i.p..z7....vOW.
........`.g:........r".................\R<...*s......`.z/...n.&0...
..W..=.. ..v.... ...*r..3.].K....t.RK........R0..N0...U....0....0...U.
.......0...U......N....@[..i.0.4hC.A..0d..U...]0[0,.*.(.&hXXp://cert.s
tartcom.org/sfsca-crl.crl0 .).'.%hXXp://crl.startcom.org/sfsca-crl.crl
0..]..U. ...T0..P0..L.. ......7...0..;0/.. ........#hXXp://cert.startc
om.org/policy.pdf05.. ........)hXXp://cert.startcom.org/intermediate.p
df0.... .......0..0'. Start Commercial (StartCom) Ltd.0.......Limited 
Liability, read the section *Legal Limitations* of the StartCom Certif
ication Authority Policy available at hXXp://cert.startcom.org/policy.
pdf0...`.H...B........08..`.H...B... .)StartCom Free SSL Certification
 Authority0...*.H..............l..f.4...^}....N8.^..%.K.2..;.=.D.[
<<< skipped >>>


GET /msdownload/update/v3/static/trustedr/en/authrootseq.txt HTTP/1.1
Accept: */*
User-Agent: Microsoft-CryptoAPI/5.131.2600.5512
Host: VVV.download.windowsupdate.com
Connection: Keep-Alive
Cache-Control: no-cache
Pragma: no-cache


HTTP/1.1 200 OK
Cache-Control: max-age=604800
Content-Type: text/plain
Last-Modified: Thu, 14 Apr 2016 22:20:39 GMT
Accept-Ranges: bytes
ETag: "8095d7df9b96d11:0"
Server: Microsoft-IIS/7.5
X-Powered-By: ASP.NET
Content-Length: 18
Date: Sat, 28 May 2016 15:53:19 GMT
Connection: keep-alive
X-CCC: RU
X-CID: 2
1401D1969BE01E11A6....


GET /msdownload/update/v3/static/trustedr/en/authrootstl.cab HTTP/1.1


Accept: */*
User-Agent: Microsoft-CryptoAPI/5.131.2600.5512
Host: VVV.download.windowsupdate.com
Connection: Keep-Alive
Cache-Control: no-cache
Pragma: no-cache


HTTP/1.1 200 OK
Cache-Control: max-age=604800
Content-Type: application/octet-stream
Last-Modified: Fri, 15 Apr 2016 17:23:18 GMT
Accept-Ranges: bytes
ETag: "0c730803b97d11:0"
Server: Microsoft-IIS/7.5
X-Powered-By: ASP.NET
Content-Length: 49640
Date: Sat, 28 May 2016 15:53:19 GMT
Connection: keep-alive
X-CCC: RU
X-CID: 2
MSCF............,...................I..................HaR .authroot.s
tl.%.u3S8..CK...<T.......4v.e.3h.......l...kICY*7-viS.ZH{i.."QY...H
.T$!..L..g......k^.w.s..y?..}....4.......d.4...0....)[email protected]. 
0Y......#p.&;..,..L....._.....ppSf^.....\x....PSSC........4..Apw..:..*
....."(..6..............".3..6#.*9..yx>.w..aX....U..:.*G?..3......w
Y.Z=G..^...J.......Qt.U.xiD2..o....1f.a.9...&...T..\.X<u.WU/.]=./8.
 .sK.......(.<.A$H.............5...y......"...\...IP..A(y....]..fc`
.r)Y.$..<.V.............'....f..X.Y.<......R...zq.5nfO,..NE.....
*/ud.7.=.".3..........%.. ....F.......,.e.3.e.....  ..T...=x.BD.......
..R.0..3D.....W......v<\{...Oj>.$YT)LQ..........{.......s=.vs...
.......dY].<.v..<..w[.{.Z..qV.............= ......5.5........tm.
.. ...SZ.....e-1e<.rX..K3>..~]{b#..&......b.e......;...?......7.
..!W......e\..a>!{....t.....r...TV...h....4...........Bx...aBp.....
..........F....kx. V.q....g.?.q\.z.?h>V..ORz.....t...%.{w...4..(...
....m.|..X\,./.4w.6?M$.q;q.............x?...Auip.... 8..".4...a}E.98T.
.*...N...7]p<[email protected].#.%.:..TE7....d..b. .E.V...-.=1.
........j.)t...Z &.e.o..m..L.s.2.\...j4.d..............4.....9...3...0
3...-2c)L.."..y.7.|... !O.1.....i:....J.:.P..5...6.W...XP..J..^.....u.
v....|..U..-..Q..CF.r ..........`.V~.C...=.=.m...6N.,..OV.Z...d.K.-...
.".D.8.V,}X.P.D..X"8.....;DD."../x.(M..O........1V6R./.3|I...9,.......
.eh..........k...W.....t.*...K..a.....x.0#.t..F.!...7Vk ........7....X
......2.t!...AB..b...1.&..S.`[email protected]."...vl.g.}Rs....y.z}....}.
<<< skipped >>>


GET /sfsca.crl HTTP/1.1
Accept: */*
User-Agent: Microsoft-CryptoAPI/5.131.2600.5512
Host: VVV.startssl.com
Connection: Keep-Alive
Cache-Control: no-cache
Pragma: no-cache


HTTP/1.1 200 OK
Server: nginx/1.6.0
Date: Sat, 28 May 2016 15:53:20 GMT
Content-Type: application/pkix-crl
Content-Length: 793
Connection: close
Last-Modified: Mon, 12 Oct 2015 08:15:38 GMT
Accept-Ranges: bytes
ETag: "031452dc64d11:0"
X-Powered-By: ASP.NET
0...0..0...*.H........0}1.0...U....IL1.0...U....StartCom Ltd.1 0)..U..
."Secure Digital Certificate Signing1)0'..U... StartCom Certification 
Authority..150822015130Z..160821015130Z0P0.../..110319055235Z0...0..11
0319055246Z0...1..110401065531Z0...2..110401065546Z0...*.H............
..F..)[email protected].%Cmc..-j5j%...x..../[email protected]~.L0....Q
>i...7j.SzI.`ng.....]...j.l..;.P.`6h.an.*R'G..#..#........1 *.pP*..
~....`.p.^D.;..G..4W........k0xa.:.(..u.......:.......6....-Y.........
c..Q.......~.V.5.QO.b.<f...........SB.*...&....^...P...... ..l.K..m
.j...e.U....6.....*.........m*qG.N..n..4. u2.n..f.P.#)d...v...-..!p...
xF.:.....{[email protected]~i.P.{`...G....T......s..B....!.f............3
c..n.....\..sOCT..E...2.......o(<#..Y..|..<[email protected]....."5:.=.}.S
.0...........N.n5.~"V......[..[..i...

The Trojan connects to the servers at the folowing location(s):

vbc.exe_1924:

.text
`.itext
`.data
.idata
.rdata
@.reloc
B.rsrc
kernel32.dll
Windows
MSWHEEL_ROLLMSG
MSH_WHEELSUPPORT_MSG
MSH_SCROLL_LINES_MSG
$*@@@*$@@@$ *@@* $@@($*)@-$*@@$-*@@$*-@@(*$)@-*$@@*-$@@*$-@@-* $@-$ *@* $-@$ *-@$ -*@*- $@($ *)(* $)
oleaut32.dll
EVariantBadIndexError
ssShift
htKeyword
EInvalidOperation
%s_%d
EInvalidGraphicOperation
SOFTWARE\Microsoft\Windows NT\CurrentVersion\FontSubstitutes
%s, ClassID: %s
%s, ProgID: "%s"
ole32.dll
USER32.DLL
uxtheme.dll
DWMAPI.DLL
clWebSnow
clWebFloralWhite
clWebLavenderBlush
clWebOldLace
clWebIvory
clWebCornSilk
clWebBeige
clWebAntiqueWhite
clWebWheat
clWebAliceBlue
clWebGhostWhite
clWebLavender
clWebSeashell
clWebLightYellow
clWebPapayaWhip
clWebNavajoWhite
clWebMoccasin
clWebBurlywood
clWebAzure
clWebMintcream
clWebHoneydew
clWebLinen
clWebLemonChiffon
clWebBlanchedAlmond
clWebBisque
clWebPeachPuff
clWebTan
clWebYellow
clWebDarkOrange
clWebRed
clWebDarkRed
clWebMaroon
clWebIndianRed
clWebSalmon
clWebCoral
clWebGold
clWebTomato
clWebCrimson
clWebBrown
clWebChocolate
clWebSandyBrown
clWebLightSalmon
clWebLightCoral
clWebOrange
clWebOrangeRed
clWebFirebrick
clWebSaddleBrown
clWebSienna
clWebPeru
clWebDarkSalmon
clWebRosyBrown
clWebPaleGoldenrod
clWebLightGoldenrodYellow
clWebOlive
clWebForestGreen
clWebGreenYellow
clWebChartreuse
clWebLightGreen
clWebAquamarine
clWebSeaGreen
clWebGoldenRod
clWebKhaki
clWebOliveDrab
clWebGreen
clWebYellowGreen
clWebLawnGreen
clWebPaleGreen
clWebMediumAquamarine
clWebMediumSeaGreen
clWebDarkGoldenRod
clWebDarkKhaki
clWebDarkOliveGreen
clWebDarkgreen
clWebLimeGreen
clWebLime
clWebSpringGreen
clWebMediumSpringGreen
clWebDarkSeaGreen
clWebLightSeaGreen
clWebPaleTurquoise
clWebLightCyan
clWebLightBlue
clWebLightSkyBlue
clWebCornFlowerBlue
clWebDarkBlue
clWebIndigo
clWebMediumTurquoise
clWebTurquoise
clWebCyan
clWebPowderBlue
clWebSkyBlue
clWebRoyalBlue
clWebMediumBlue
clWebMidnightBlue
clWebDarkTurquoise
clWebCadetBlue
clWebDarkCyan
clWebTeal
clWebDeepskyBlue
clWebDodgerBlue
clWebBlue
clWebNavy
clWebDarkViolet
clWebDarkOrchid
clWebMagenta
clWebDarkMagenta
clWebMediumVioletRed
clWebPaleVioletRed
clWebBlueViolet
clWebMediumOrchid
clWebMediumPurple
clWebPurple
clWebDeepPink
clWebLightPink
clWebViolet
clWebOrchid
clWebPlum
clWebThistle
clWebHotPink
clWebPink
clWebLightSteelBlue
clWebMediumSlateBlue
clWebLightSlateGray
clWebWhite
clWebLightgrey
clWebGray
clWebSteelBlue
clWebSlateBlue
clWebSlateGray
clWebWhiteSmoke
clWebSilver
clWebDimGray
clWebMistyRose
clWebDarkSlateBlue
clWebDarkSlategray
clWebGainsboro
clWebDarkGray
clWebBlack
comctl32.dll
AutoHotkeysd-C
AutoHotkeys
\SYSTEM\CurrentControlSet\Control\Keyboard Layouts\
ssHotTrack
TWindowState
poProportional
TWMKey
KeyPreview
WindowState
OnKeyDownL
OnKeyPress
OnKeyUpH
GlassFrame.Bottom
GlassFrame.Enabled
GlassFrame.Left
GlassFrame.Right
GlassFrame.SheetOfGlass
GlassFrame.Top
System\CurrentControlSet\Control\Keyboard Layouts\%.8x
Uh.ID
User32.dll
TKeyEvent
TKeyPressEvent
HelpKeyword nA
crSQLWait
%s (%s)
imm32.dll
TSocketPort
%d.%d.%d.%d
0.0.0.0
PSAPI.dll
TDCWebCam
127.0.0.1
BuildImportTable: can't load library:
BuildImportTable: ReallocMemory failed
BuildImportTable: GetProcAddress failed
BTMemoryLoadLibary: BuildImportTable failed
BTMemoryGetProcAddress: no export table found
BTMemoryGetProcAddress: DLL doesn't export anything
BTMemoryGetProcAddress: exported symbol not found
1.2.3
127.0.0.1:1604
#KCMDDC51#-
5.3.0
cmd.exe
SOFTWARE\Microsoft\Windows\CurrentVersion\Run
hkey
\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders
*.torrent
\Internet Explorer\iexplore.exe
explorer.exe
wlanapi.dll
80211_SHARED_KEY
user32.dll
TUploadFTP
notepad.exe
KEYNAME
%ShortCut#
RELATEDCMD
ping 127.0.0.1 -n 4 > NUL && "
DRKey
CRKey
DelMSKey
InstallHKEY
ActiveOnlineKeylogger
UnActiveOnlineKeylogger
KeylogOn
ActiveOfflineKeylogger
UnActiveOfflineKeylogger
ActiveOnlineKeyStrokes
UnActiveOnlineKeyStrokes
OpenWebPage
tmpprint.txt
URLUpdate
MSGBOX
#BOT#VisitUrl
#BOT#OpenUrl
HTTP://
hXXp://
BTRESULTOpen URL|
Command successfully executed!|
#BOT#URLUpdate
BTERRORUpdate from URL| Error on downloading file check if you type the correct url...|
BTRESULTUpdate from URL|Update : File Downloaded , Executing new one in temp dir...|
#BOT#URLDownload
GetActivePorts
out.txt
tmp.txt
DDOSHTTPFLOOD
DDOSUDPFLOOD
%IPPORTSCAN
SAPI.SpVoice
WEBCAMLIVE
WEBCAMSTOP
PASSWORD
FTPFILEUPLOAD
URLDOWNLOADTOFILE
UPLOADEXEC
UPANDEXEC
FTPPORT
FTPPASS
FTPUSER
FTPHOST
FTPROOT
FTPUPLOADK
FTPSIZE
BTRESULTUDP Flood|UDP Flood task finished!|
PortScanAdd
BTRESULTVisit URL|finished to visit
BTERRORVisit URL|An exception occured in the thread|
POST /index.php/1.0
BTRESULTHTTP Flood|Http Flood task finished!|
Mozilla
BTRESULTDownload File|Mass Download : File Downloaded , Executing new one in temp dir...|
BTERRORDownload File| Error on downloading file check if you type the correct url...|
Software\Microsoft\Windows\CurrentVersion\Run
Software\Microsoft\Windows NT\CurrentVersion\Winlogon
ERR|Cannot listen to port, try another one..|
TCaptureWebcam
taskmgr.exe
\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall
\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\
DC3_FEXEC
Windows NT 4.0
Windows 2000
Windows XP
Windows Server 2003
Windows Vista
Windows 7
Windows 95
Windows 98
Windows Me
S-%u-
FAKEMSG
MSGICON
MSGTITLE
MSGCORE
deflate 1.2.3 Copyright 1995-2005 Jean-loup Gailly
inflate 1.2.3 Copyright 1995-2005 Mark Adler
%Documents and Settings%\%current user%\Application Data\dclogs\2016-05-28-7.dc
advapi32.dll
RegOpenKeyExA
RegCloseKey
GetKeyboardType
keybd_event
VkKeyScanA
UnhookWindowsHookEx
SetWindowsHookExA
MsgWaitForMultipleObjectsEx
MsgWaitForMultipleObjects
MapVirtualKeyA
LoadKeyboardLayoutA
GetKeyboardState
GetKeyboardLayoutNameA
GetKeyboardLayoutList
GetKeyboardLayout
GetKeyState
GetKeyNameTextA
ExitWindowsEx
EnumWindows
EnumThreadWindows
EnumChildWindows
ActivateKeyboardLayout
gdi32.dll
SetViewportOrgEx
version.dll
WinExec
PeekNamedPipe
GetWindowsDirectoryA
GetProcessHeap
GetCPInfo
CreatePipe
RegQueryInfoKeyA
RegOpenKeyA
RegFlushKey
RegEnumKeyExA
RegDeleteKeyA
RegCreateKeyExA
RegCreateKeyA
wsock32.dll
shell32.dll
ShellExecuteExA
ShellExecuteA
SHFileOperationA
URLMON.DLL
URLDownloadToFileA
wininet.dll
InternetOpenUrlA
HttpQueryInfoA
FtpPutFileA
winmm.dll
netapi32.dll
gdiplus.dll
GdiplusShutdown
msacm32.dll
ntdll.dll
WS2_32.DLL
SHFolder.dll
SHELL32.DLL
AVICAP32.DLL
1!1,1=1|1
6 6$6(6,606
=!=$=)=-=1=
01m1
0 0$0(0,0004080<0@0
<!=$=)=-=4=
;"<?<_<|<
; ;$;(;,;0;4;8;<;@;
7 8$888<8
= =$=(=,=0=4=8=
UntKeylogger
KWindows
UntActivePorts
UntControlKey
UntCaptureWebcam
UntWebCam
UrlMon
(UntUploadFTPThread
UntFTP
_UntUDPFlood
YUntScanPorts
0UntPasswordAndData
XUntHTTPFlood
UntCPU
66006666
No help found for %s#No context-sensitive help installed
No help found for context$No topic-based help system installedNUnable to retrieve a pointer to a running object registered with OLE for %s/%s
Invalid clipboard format Clipboard does not support Icons
Cannot open clipboard/Menu '%s' is already being used by another form
- Dock zone has no controlLError loading dock zone from the stream. Expecting version %d, but found %d.
OLE error %.8x.Method '%s' not supported by automation object/Variant does not reference an automation object7Dispatch methods do not support more than 64 parameters
Error creating window class Cannot focus a disabled or invisible window!Control '%s' has no parent window
Not enough timers available@GroupIndex cannot be less than a previous menu item's GroupIndex5Cannot create form. No MDI forms are currently active$%s not in a class registration group
Property %s does not exist
Thread creation error: %s
Thread Error: %s (%d)
Unsupported clipboard format
Invalid data type for '%s' List capacity out of bounds (%d)
List count out of bounds (%d)
List index out of bounds (%d) Out of memory while expanding memory stream
Error reading %s%s%s: %s
Failed to create key %s
Failed to get data for '%s'
Failed to set data for '%s'
Resource %s not found
%s.Seek not implemented$Operation not allowed on sorted list
Ancestor for '%s' not found
Cannot assign a %s to a %s
Bits index out of range*Can't write to a read-only resource streamECheckSynchronize called from thread $%x, which is NOT the main thread
Class %s not found
A class named %s already exists%List does not allow duplicates ($0%x)#A component named %s already exists%String list does not allow duplicates
Cannot create file "%s". %s
Cannot open file "%s". %s
Invalid stream format$''%s'' is not a valid component name
External exception %x
Interface not supported
%s (%s, line %d)
Abstract Error?Access violation at address %p in module '%s'. %s of address %p
System Error. Code: %d.
No argument for format '%s'"Variant method calls not supported
Invalid variant operation%Invalid variant operation (%s%.8x)
%s5Could not convert variant of type (%s) into type (%s)=Overflow while converting variant of type (%s) into type (%s)
Operation not supported
Integer overflow Invalid floating point operation
Invalid pointer operation
Invalid class typecast0Access violation at address %p. %s of address %p
Privileged instruction(Exception %s in module %s at %p.
Application Error1Format '%s' invalid or incompatible with argument
!'%s' is not a valid integer value('%s' is not a valid floating point value!'%s' is not a valid date and time
'%s' is not a valid GUID value
I/O error %d
1, 0, 0, 1
MSRSAAP.EXE
4, 0, 0, 0

vbc.exe_1924_rwx_00400000_000B2000:

.text
`.itext
`.data
.idata
.rdata
@.reloc
B.rsrc
kernel32.dll
Windows
MSWHEEL_ROLLMSG
MSH_WHEELSUPPORT_MSG
MSH_SCROLL_LINES_MSG
$*@@@*$@@@$ *@@* $@@($*)@-$*@@$-*@@$*-@@(*$)@-*$@@*-$@@*$-@@-* $@-$ *@* $-@$ *-@$ -*@*- $@($ *)(* $)
oleaut32.dll
EVariantBadIndexError
ssShift
htKeyword
EInvalidOperation
%s_%d
EInvalidGraphicOperation
SOFTWARE\Microsoft\Windows NT\CurrentVersion\FontSubstitutes
%s, ClassID: %s
%s, ProgID: "%s"
ole32.dll
USER32.DLL
uxtheme.dll
DWMAPI.DLL
clWebSnow
clWebFloralWhite
clWebLavenderBlush
clWebOldLace
clWebIvory
clWebCornSilk
clWebBeige
clWebAntiqueWhite
clWebWheat
clWebAliceBlue
clWebGhostWhite
clWebLavender
clWebSeashell
clWebLightYellow
clWebPapayaWhip
clWebNavajoWhite
clWebMoccasin
clWebBurlywood
clWebAzure
clWebMintcream
clWebHoneydew
clWebLinen
clWebLemonChiffon
clWebBlanchedAlmond
clWebBisque
clWebPeachPuff
clWebTan
clWebYellow
clWebDarkOrange
clWebRed
clWebDarkRed
clWebMaroon
clWebIndianRed
clWebSalmon
clWebCoral
clWebGold
clWebTomato
clWebCrimson
clWebBrown
clWebChocolate
clWebSandyBrown
clWebLightSalmon
clWebLightCoral
clWebOrange
clWebOrangeRed
clWebFirebrick
clWebSaddleBrown
clWebSienna
clWebPeru
clWebDarkSalmon
clWebRosyBrown
clWebPaleGoldenrod
clWebLightGoldenrodYellow
clWebOlive
clWebForestGreen
clWebGreenYellow
clWebChartreuse
clWebLightGreen
clWebAquamarine
clWebSeaGreen
clWebGoldenRod
clWebKhaki
clWebOliveDrab
clWebGreen
clWebYellowGreen
clWebLawnGreen
clWebPaleGreen
clWebMediumAquamarine
clWebMediumSeaGreen
clWebDarkGoldenRod
clWebDarkKhaki
clWebDarkOliveGreen
clWebDarkgreen
clWebLimeGreen
clWebLime
clWebSpringGreen
clWebMediumSpringGreen
clWebDarkSeaGreen
clWebLightSeaGreen
clWebPaleTurquoise
clWebLightCyan
clWebLightBlue
clWebLightSkyBlue
clWebCornFlowerBlue
clWebDarkBlue
clWebIndigo
clWebMediumTurquoise
clWebTurquoise
clWebCyan
clWebPowderBlue
clWebSkyBlue
clWebRoyalBlue
clWebMediumBlue
clWebMidnightBlue
clWebDarkTurquoise
clWebCadetBlue
clWebDarkCyan
clWebTeal
clWebDeepskyBlue
clWebDodgerBlue
clWebBlue
clWebNavy
clWebDarkViolet
clWebDarkOrchid
clWebMagenta
clWebDarkMagenta
clWebMediumVioletRed
clWebPaleVioletRed
clWebBlueViolet
clWebMediumOrchid
clWebMediumPurple
clWebPurple
clWebDeepPink
clWebLightPink
clWebViolet
clWebOrchid
clWebPlum
clWebThistle
clWebHotPink
clWebPink
clWebLightSteelBlue
clWebMediumSlateBlue
clWebLightSlateGray
clWebWhite
clWebLightgrey
clWebGray
clWebSteelBlue
clWebSlateBlue
clWebSlateGray
clWebWhiteSmoke
clWebSilver
clWebDimGray
clWebMistyRose
clWebDarkSlateBlue
clWebDarkSlategray
clWebGainsboro
clWebDarkGray
clWebBlack
comctl32.dll
AutoHotkeysd-C
AutoHotkeys
\SYSTEM\CurrentControlSet\Control\Keyboard Layouts\
ssHotTrack
TWindowState
poProportional
TWMKey
KeyPreview
WindowState
OnKeyDownL
OnKeyPress
OnKeyUpH
GlassFrame.Bottom
GlassFrame.Enabled
GlassFrame.Left
GlassFrame.Right
GlassFrame.SheetOfGlass
GlassFrame.Top
System\CurrentControlSet\Control\Keyboard Layouts\%.8x
Uh.ID
User32.dll
TKeyEvent
TKeyPressEvent
HelpKeyword nA
crSQLWait
%s (%s)
imm32.dll
TSocketPort
%d.%d.%d.%d
0.0.0.0
PSAPI.dll
TDCWebCam
127.0.0.1
BuildImportTable: can't load library:
BuildImportTable: ReallocMemory failed
BuildImportTable: GetProcAddress failed
BTMemoryLoadLibary: BuildImportTable failed
BTMemoryGetProcAddress: no export table found
BTMemoryGetProcAddress: DLL doesn't export anything
BTMemoryGetProcAddress: exported symbol not found
1.2.3
127.0.0.1:1604
#KCMDDC51#-
5.3.0
cmd.exe
SOFTWARE\Microsoft\Windows\CurrentVersion\Run
hkey
\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders
*.torrent
\Internet Explorer\iexplore.exe
explorer.exe
wlanapi.dll
80211_SHARED_KEY
user32.dll
TUploadFTP
notepad.exe
KEYNAME
%ShortCut#
RELATEDCMD
ping 127.0.0.1 -n 4 > NUL && "
DRKey
CRKey
DelMSKey
InstallHKEY
ActiveOnlineKeylogger
UnActiveOnlineKeylogger
KeylogOn
ActiveOfflineKeylogger
UnActiveOfflineKeylogger
ActiveOnlineKeyStrokes
UnActiveOnlineKeyStrokes
OpenWebPage
tmpprint.txt
URLUpdate
MSGBOX
#BOT#VisitUrl
#BOT#OpenUrl
HTTP://
hXXp://
BTRESULTOpen URL|
Command successfully executed!|
#BOT#URLUpdate
BTERRORUpdate from URL| Error on downloading file check if you type the correct url...|
BTRESULTUpdate from URL|Update : File Downloaded , Executing new one in temp dir...|
#BOT#URLDownload
GetActivePorts
out.txt
tmp.txt
DDOSHTTPFLOOD
DDOSUDPFLOOD
%IPPORTSCAN
SAPI.SpVoice
WEBCAMLIVE
WEBCAMSTOP
PASSWORD
FTPFILEUPLOAD
URLDOWNLOADTOFILE
UPLOADEXEC
UPANDEXEC
FTPPORT
FTPPASS
FTPUSER
FTPHOST
FTPROOT
FTPUPLOADK
FTPSIZE
BTRESULTUDP Flood|UDP Flood task finished!|
PortScanAdd
BTRESULTVisit URL|finished to visit
BTERRORVisit URL|An exception occured in the thread|
POST /index.php/1.0
BTRESULTHTTP Flood|Http Flood task finished!|
Mozilla
BTRESULTDownload File|Mass Download : File Downloaded , Executing new one in temp dir...|
BTERRORDownload File| Error on downloading file check if you type the correct url...|
Software\Microsoft\Windows\CurrentVersion\Run
Software\Microsoft\Windows NT\CurrentVersion\Winlogon
ERR|Cannot listen to port, try another one..|
TCaptureWebcam
taskmgr.exe
\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall
\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\
DC3_FEXEC
Windows NT 4.0
Windows 2000
Windows XP
Windows Server 2003
Windows Vista
Windows 7
Windows 95
Windows 98
Windows Me
S-%u-
FAKEMSG
MSGICON
MSGTITLE
MSGCORE
deflate 1.2.3 Copyright 1995-2005 Jean-loup Gailly
inflate 1.2.3 Copyright 1995-2005 Mark Adler
%Documents and Settings%\%current user%\Application Data\dclogs\2016-05-28-7.dc
advapi32.dll
RegOpenKeyExA
RegCloseKey
GetKeyboardType
keybd_event
VkKeyScanA
UnhookWindowsHookEx
SetWindowsHookExA
MsgWaitForMultipleObjectsEx
MsgWaitForMultipleObjects
MapVirtualKeyA
LoadKeyboardLayoutA
GetKeyboardState
GetKeyboardLayoutNameA
GetKeyboardLayoutList
GetKeyboardLayout
GetKeyState
GetKeyNameTextA
ExitWindowsEx
EnumWindows
EnumThreadWindows
EnumChildWindows
ActivateKeyboardLayout
gdi32.dll
SetViewportOrgEx
version.dll
WinExec
PeekNamedPipe
GetWindowsDirectoryA
GetProcessHeap
GetCPInfo
CreatePipe
RegQueryInfoKeyA
RegOpenKeyA
RegFlushKey
RegEnumKeyExA
RegDeleteKeyA
RegCreateKeyExA
RegCreateKeyA
wsock32.dll
shell32.dll
ShellExecuteExA
ShellExecuteA
SHFileOperationA
URLMON.DLL
URLDownloadToFileA
wininet.dll
InternetOpenUrlA
HttpQueryInfoA
FtpPutFileA
winmm.dll
netapi32.dll
gdiplus.dll
GdiplusShutdown
msacm32.dll
ntdll.dll
WS2_32.DLL
SHFolder.dll
SHELL32.DLL
AVICAP32.DLL
1!1,1=1|1
6 6$6(6,606
=!=$=)=-=1=
01m1
0 0$0(0,0004080<0@0
<!=$=)=-=4=
;"<?<_<|<
; ;$;(;,;0;4;8;<;@;
7 8$888<8
= =$=(=,=0=4=8=
UntKeylogger
KWindows
UntActivePorts
UntControlKey
UntCaptureWebcam
UntWebCam
UrlMon
(UntUploadFTPThread
UntFTP
_UntUDPFlood
YUntScanPorts
0UntPasswordAndData
XUntHTTPFlood
UntCPU
66006666
No help found for %s#No context-sensitive help installed
No help found for context$No topic-based help system installedNUnable to retrieve a pointer to a running object registered with OLE for %s/%s
Invalid clipboard format Clipboard does not support Icons
Cannot open clipboard/Menu '%s' is already being used by another form
- Dock zone has no controlLError loading dock zone from the stream. Expecting version %d, but found %d.
OLE error %.8x.Method '%s' not supported by automation object/Variant does not reference an automation object7Dispatch methods do not support more than 64 parameters
Error creating window class Cannot focus a disabled or invisible window!Control '%s' has no parent window
Not enough timers available@GroupIndex cannot be less than a previous menu item's GroupIndex5Cannot create form. No MDI forms are currently active$%s not in a class registration group
Property %s does not exist
Thread creation error: %s
Thread Error: %s (%d)
Unsupported clipboard format
Invalid data type for '%s' List capacity out of bounds (%d)
List count out of bounds (%d)
List index out of bounds (%d) Out of memory while expanding memory stream
Error reading %s%s%s: %s
Failed to create key %s
Failed to get data for '%s'
Failed to set data for '%s'
Resource %s not found
%s.Seek not implemented$Operation not allowed on sorted list
Ancestor for '%s' not found
Cannot assign a %s to a %s
Bits index out of range*Can't write to a read-only resource streamECheckSynchronize called from thread $%x, which is NOT the main thread
Class %s not found
A class named %s already exists%List does not allow duplicates ($0%x)#A component named %s already exists%String list does not allow duplicates
Cannot create file "%s". %s
Cannot open file "%s". %s
Invalid stream format$''%s'' is not a valid component name
External exception %x
Interface not supported
%s (%s, line %d)
Abstract Error?Access violation at address %p in module '%s'. %s of address %p
System Error. Code: %d.
No argument for format '%s'"Variant method calls not supported
Invalid variant operation%Invalid variant operation (%s%.8x)
%s5Could not convert variant of type (%s) into type (%s)=Overflow while converting variant of type (%s) into type (%s)
Operation not supported
Integer overflow Invalid floating point operation
Invalid pointer operation
Invalid class typecast0Access violation at address %p. %s of address %p
Privileged instruction(Exception %s in module %s at %p.
Application Error1Format '%s' invalid or incompatible with argument
!'%s' is not a valid integer value('%s' is not a valid floating point value!'%s' is not a valid date and time
'%s' is not a valid GUID value
I/O error %d
1, 0, 0, 1
MSRSAAP.EXE
4, 0, 0, 0


Remove it with Ad-Aware

  1. Click (here) to download and install Ad-Aware Free Antivirus.
  2. Update the definition files.
  3. Run a full scan of your computer.


Manual removal*

  1. Terminate malicious process(es) (How to End a Process With the Task Manager):

    vbc.exe:632
    %original file name%.exe:1968
    %original file name%.exe:580
    %original file name%.exe:1344
    %original file name%.exe:1288
    %original file name%.exe:472

  2. Delete the original Trojan file.
  3. Delete or disinfect the following files created/modified by the Trojan:

    %Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015 (408 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\Cab1.tmp (54 bytes)
    %Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\2BF68F4714092295550497DD56F57004 (18 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\tmp7.tmp (67 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\Tar6.tmp (2712 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\4fggqdd.txt (78 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\Cab3.tmp (54 bytes)
    %Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\2BF68F4714092295550497DD56F57004 (408 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\432fggqdd.txt (7 bytes)
    %Documents and Settings%\%current user%\Application Data\VBCHost\dsjvbsdjvb.exe (7345 bytes)
    %Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\140B4CDED8ED877CDC65B54BA965BD39 (168 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\Tar4.tmp (2712 bytes)
    %Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\0AE1A896B17983DA2D3F15114E2248F0 (9 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\Cab5.tmp (49 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\tmp9.tmp (67 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\tmpA.tmp (67 bytes)
    %Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\C0AF5F80AA0D55CA55AD4471DD73D761 (793 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\tmp8.tmp (67 bytes)
    %Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\140B4CDED8ED877CDC65B54BA965BD39 (1 bytes)
    %Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015 (49 bytes)
    %Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\C0AF5F80AA0D55CA55AD4471DD73D761 (168 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\Tar2.tmp (2712 bytes)
    %Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\0AE1A896B17983DA2D3F15114E2248F0 (184 bytes)

  4. Delete the following value(s) in the autorun key (How to Work with System Registry):

    [HKCU\Software\Microsoft\Windows\CurrentVersion\Run]
    "shddgcsiducgdsilu" = "%Documents and Settings%\%current user%\Application Data\VBCHost\dsjvbsdjvb.exe"

  5. Clean the Temporary Internet Files folder, which may contain infected files (How to clean Temporary Internet Files folder).
  6. Reboot the computer.

*Manual removal may cause unexpected system behaviour and should be performed at your own risk.

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