MD5: 88423a223fd554809b84132b480190d6
SHA1: d4b99d04751c17f6f1139923d4ceb5d0a25e9c5e
SHA256: f0e843b7df26968b2950e10e3edaed37e8e68d2ad120bab82c94fa2ff89281de
SSDeep: 6144:yZXBsWqsE/Ao mv8Qv0LVmwq4FU0nN876saWJeB5u34DBREKlpKAgg3C:0XmwRo mv8QD4 0N46lWITeqPEKlby
Size: 342030 bytes
File type: EXE
Platform: WIN32
Entropy: Packed
PEID: BorlandDelphi30, BorlandDelphiv30, UPolyXv05_v6
Company: no certificate found
Created at: 1992-06-20 01:22:17
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):

%original file name%.exe:188
WScript.exe:136
WScript.exe:1312

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

crypts.exe:224

Mutexes

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

File activity

The process %original file name%.exe:188 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\$inst\temp_0.tmp (292 bytes)
%Program Files%\House\Dorm\bi2puk.vbs (835 bytes)
%Program Files%\House\Dorm\4.txt (27 bytes)
%Program Files%\House\Dorm\3.txt (16 bytes)
%Program Files%\House\Dorm\Uninstall.exe (5044 bytes)
%Program Files%\House\Dorm\crypts.exe (2436 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\$inst\2.tmp (68 bytes)
%Program Files%\House\Dorm\instagramm.bat (1 bytes)
%Program Files%\House\Dorm\slonopotam.vbs (274 bytes)
%Program Files%\House\Dorm\Uninstall.ini (2 bytes)

The Trojan deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\$inst (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\$inst\2.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\$inst\temp_0.tmp (0 bytes)

The process WScript.exe:136 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\History\History.IE5\desktop.ini (159 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Z48ZOQQI\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\234NG7QV\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\S1EN8T2Z\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4D09Y1A7\desktop.ini (67 bytes)

Registry activity

The process %original file name%.exe:188 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Dorm 1.4]
"InstallDate" = "20150307"
"Publisher" = "House"
"Language" = "1033"
"NoRepair" = "1"

"UninstallString" = "%Program Files%\House\Dorm\Uninstall.exe"

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

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Dorm 1.4]
"NoModify" = "1"

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

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Dorm 1.4]
"InstallLocation" = "%Program Files%\House\Dorm\"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Dorm 1.4]
"VersionMinor" = "4"
"EstimatedSize" = "212"

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

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Dorm 1.4]
"DisplayName" = "Dorm 1.4"
"DisplayIcon" = "%Program Files%\House\Dorm\Uninstall.exe"
"DisplayVersion" = "1.4"
"InstallSource" = "c:\"

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\%Program Files%\House\Dorm]
"instagramm.bat" = "instagramm"

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\%System%]
"wscript.exe" = "Microsoft (R) Windows Based Script Host"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "FE 8A 37 96 10 87 86 83 19 4B 9A 3F 98 88 87 1C"

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

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Dorm 1.4]
"VersionMajor" = "1"

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

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\%Program Files%\House\Dorm]
"crypts.exe" = "crypts"

The Trojan modifies IE settings for security zones to map all local web-nodes with no dots which do not refer to any zone to the Intranet Zone:

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

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]
"Dorm" = "%Program Files%\House\Dorm\crypts.exe"

The Trojan modifies IE settings for security zones to map all web-nodes that bypassing the proxy to the Intranet Zone:

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

The Trojan modifies IE settings for security zones to map all urls to the Intranet Zone:

"IntranetName" = "1"

The process crypts.exe:224 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "BE 71 39 D2 8B A0 4E E1 76 3C BE 06 EC 54 39 7D"

[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 WScript.exe:136 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"

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

[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"

[HKLM\System\CurrentControlSet\Hardware Profiles\0001\Software\Microsoft\windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

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

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"SavedLegacySettings" = "3C 00 00 00 1B 00 00 00 01 00 00 00 00 00 00 00"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "3B A0 E7 63 70 09 A7 7C 99 ED C6 0C B7 A1 69 F3"

[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"

[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"

The Trojan modifies IE settings for security zones to map all local web-nodes with no dots which do not refer to any zone to the Intranet Zone:

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

The Trojan modifies IE settings for security zones to map all web-nodes that bypassing the proxy to the Intranet Zone:

"ProxyBypass" = "1"

Proxy settings are disabled:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

The Trojan modifies IE settings for security zones to map all urls to the Intranet Zone:

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

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

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

The process WScript.exe:1312 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "69 A3 DC 8A 2F 47 2C C6 74 94 24 F4 65 97 78 4F"

Dropped PE files

HOSTS file anomalies

The Trojan modifies "%System%\drivers\etc\hosts" file which is used to translate DNS entries to IP addresses.
The modified file is 1178 bytes in size. The following strings are added to the hosts file listed below:

Rootkit activity

No anomalies have been detected.

Propagation

VersionInfo

Company Name: House
Product Name:
Product Version:
Legal Copyright: House
Legal Trademarks:
Original Filename:
Internal Name:
File Version: 1.4
File Description: Dorm 1.4 Installation
Comments:
Language: Language Neutral

PE Sections

Dropped from:

Downloaded by:

Similar by SSDeep:

Similar by Lavasoft Polymorphic Checker:

Total found: 16
8fa1d401efdc8f2d6f38889e0ff3ae17
c42542c6e24720f12970ca0b69833e6c
f99b227444f6545accf1964b9798c04f
b4dc4fba352e74413310aa6842e028c0
26ef73ccdcda21e3aa41ad9f9acd08fe
2e827320ad99ec276d32f82f93ddeff9
d3134cfecb31d0afe5d12f980881a4a8
83e4aaa47f5602c05b64382159bba0b9
aaddd8d4e79e9327162b35db9b96abb5
a393f9f372840a9184d01323243bf08b
47dcbc00a52126aeb8382ce86b5f4892
2601cb0f40ed8f01e052a344ed349383
dc56c69b5607e188be4cdb864cfdc23b
c11c94ee1112ffaa9e96d7e381f9c39d
a8af34d443637a23be69d3887c4f08e6
10bbc7a5cbc14ab1e8a8c45b6a5d5710

URLs

URL	IP
time.windows.com	64.4.10.33

IDS verdicts (Suricata alerts: Emerging Threats ET ruleset)

Traffic

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

.text

`.data

.rsrc

@.reloc

ADVAPI32.dll

KERNEL32.dll

NTDLL.DLL

USER32.dll

msvcrt.dll

OLEAUT32.dll

ole32.dll

VERSION.dll

wscript.exe

advapi32.dll

kernel32.dll

%s%s.DLL

wintrust.dll

%d.%d

Invalid parameter passed to C runtime function.

SOFTWARE\Classes\%s\%s

0x%8X

CreateURLMonikerEx

urlmon.dll

@@8X%u

RegCreateKeyA

RegCloseKey

RegOpenKeyA

RegDeleteKeyA

RegCreateKeyExW

RegCreateKeyExA

RegOpenKeyExW

ReportEventW

RegEnumKeyExA

RegOpenKeyExA

GetProcessHeap

GetCPInfo

MsgWaitForMultipleObjects

EnumThreadWindows

wscript.pdb

stdole2.tlbWWW

.ObjectWW

KeyW

WindowsFolderWWW4

%CopyFolderWWL

Windows Script Host (Ver 5.6)W)

Windows Script Host Application InterfaceW%

Windows Script Host Object

ebstrCmdLineW

78t8x8

5Q5F5

Software\Microsoft\Windows Script Host\Settings

Windows Script Host

WScript.CreateObject

WSHRemote.Execute

Software\Microsoft\Active Setup\Installed Components\{89820200-ECBD-11CF-8B85-00AA005B4383}

.\%s.mui

.\%s\%s.mui

%s\%s.mui

%s\%s\%s.mui

%s\%s

Microsoft (R) Windows Based Script Host

5.7.0.16599

Microsoft (R) Windows Script Host

(Windows Script Host (debugging disabled)

Windows Script Host Error

Windows Script Host Input Error

This Unicode version of Windows Script Host will only execute under Windows NT.

Please use the ANSI version of Windows Script Host."

WScript execution time was exceeded on script "%1!ls!".

Script execution was terminated.1Could not locate automation class named "%1!ls!".

Could not connect object.'Could not create object named "%1!ls!".1Initialization of the Windows Script Host failed.6Can't find script engine "%2!ls!" for script "%1!ls!".!Can't change default script host.=An attempt at saving your settings via the //S option failed.(Loading script "%1!ls!" failed (%2!ls!).

Loading your settings failed.,Execution of the Windows Script Host failed.,Unexpected error of the Windows Script Host._Windows Script Host access is disabled on this machine. Contact your administrator for details.<Attempt to execute Windows Script Host while it is disabled.SAttempt to execute Windows Script Host remotely while remote execution is disabled.

Missing job name.*Unicode is not supported on this platform.

<The Windows Script Host settings have been reset to default.

Command line options are saved.4The default script host is now set to "wscript.exe".4The default script host is now set to "cscript.exe".,Successful execution of Windows Script Host.3Successful remote execution of Windows Script Host.

Win32 Error 0x%X

Windows Script Host(Windows Script Host (debugging disabled)

Usage: WScript scriptname.extension [option...] [arguments...]

Use engine for executing script

Changes the default script host to CScript.exe

Changes the default script host to WScript.exe (default)

Prevent logo display: No banner will be shown at execution time

#WScript Error - Windows Script Host!Input Error - Windows Script HostlThis Unicode version of WScript will only execute under Windows NT.

%6!ls! WScript - Script Execution Error!Windows Script Host Remote Script/Remote script object can only be executed once. Unable to execute remote script.

DW20.EXE_1956:

.text

`.data

.cdata

.rsrc

watson.microsoft.com

.mdmp

%s?szAppName=%S&szAppVer=%S&szAppStamp=%S&szModName=%S&szModVer=%S&szModStamp=%S&fDebug=%S&offset=%S

/dw/stagetwo.asp

%s/%S/%S/%S/%S/%S/%S/%S/%S.htm

Failed to fill report params from generic params

Not offering reporting

%s Mode

Failed to get a reporting destination

Nothing to report from queue

No reports left to send. Removing queue triggers and bailing.

Failed to plug UI; LCID=%u

Ignoring %S due to unknown queue version

Reporting is disabled

SignOff queue reporting is disabled

Queued Reporting Mode called but still want to report to the queue

Bad queue type to report from

No reports for given queue mask - %u

Invalid queue mask - %u

Suspending: Force cancel to queued reporting

Suspending: Force cancel to network reporting

CreateWindowExA failed with %d.

Application Error Reporting %d

WatsonQueuedReportingInstanceVerification

riched20.dll

qMicrosoft\PCHealth\ErrorReporting\DW

msaccess.exe

hXXp://watson.microsoft.com/dw/dcp.asp

hXXp://watson.microsoft.com/dw/watsoninfo.asp

dwintl20.dll

Launching lightweight browser with URL

mshtml.dll

Not reporting

Reporting

DWBypassQueue

DWExplainerURL

DWNoSignOffQueueReporting

DWAlwaysReport

DWReporteeName

DWURLLaunch

DWNoExternalURL

DWStressReport

ole32.dll

imm32.dll

BTLog.dll

Microsoft\PCHealth\ErrorReporting\DW

HKLM\Software\Microsoft\Windows NT\CurrentVersion\AeDebug\Debugger

hXXp://

hXXps://

Software\Microsoft\PCHealth\ErrorReporting\DW\Debug

%s\%s

https

DwBTLog.log

Failed to get minidump for %S!

szAppName=%s

szAppVer=%d.%d.%d.%d

szAppStamp=x

szModName=%s

szModVer=%d.%d.%d.%d

szModStamp=x

fDebug=%s

offset=x

microsoft.com

.msn.com

.microsoft.com

d:d:d d-d-d

/dw/generictwo.asp

kernel32.dll

psapi.dll

mso.dll

MsoDWRecover%x

MsoDWHang%x

Launching browser with URL

shell32.dll

%d.%d.%d.%d

%d.%d.%d.%d.x.%d.%d

shfolder.dll

unknown.sig

%s dw20.exe %d.%d.%d.%d

RegKey=

ResponseURL=

URLLaunch=

NoExternalURL=

%s:(%s) XX

%s:(%s) X

%s:(%s)

%s:(%s) %s

registry.txt

wql.txt

Windows NT Version %d.%d Build: %d

Stage 1 server response: %s

Stage 2 server response: %s

Stage 4 server response: %s

StatusCode: %d

Opening server: %s

HttpOpen failed.

Opening %s Request:

HTTPS

HttpSend Failed.

HttpWrite Failed, GLE=%d.

HttpEndReq failed.

Count filename length greater than MAX_PATH, can't report.

Filesystem reporting: count file updated

FReportToQueue: GetLastError=%u

FReportToQueue: File Tree Root does not exist: %S

Failed to add heap file to cab: %S

memory.dmp

mdmpmem.hdmp

version.txt

Network reporting complete.

Network reporting failed.

Application Error Reporting Transfer %d

Filesystem reporting complete

Filesystem reporting: cab successfully written

Filesystem reporting: could not find/create directory for cab/count

Filesystem reporting: redirection failure, too many redirects

Filesystem reporting: redirection failure, no previous roots

Filesystem reporting: improper file tree root

Filesystem reporting cancelled

Filesystem reporting: file tree root is too long

Record: 0xxx

Address: 0xxx

Code: 0xx

Flags: 0xx

x:x

(%d.%d:%d.%d)

Checksum: 0xx

Time Stamp: 0xx

Image Base: 0xx

Image Size: 0xx

Module %d

Windows NT %d.%d Build: %d

CPU AMD Feature Code: X

CPU Version: X CPU Feature Code: X

CPU Vendor Code: X - X - X

0xx:

0xx: x x x x

EFlags: 0xx ESP: 0xx SegSs: 0xx

EIP: 0xx EBP: 0xx SegCs: 0xx

EBX: 0xx ECX: 0xx EDX: 0xx

EDI: 0xx ESI: 0xx EAX: 0xx

Thread ID: 0xx

Thread %d

Memory Range %d

Software\Microsoft\PCHealth\ErrorReporting\DW

OkToReportFromTheseQueues

SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Failed to obtain queue mutex. GetLastError=%u

FGetQueueMutex: WaitForSingleObject returned %u

Failed to open or create queue mutex. GetLastError=%u

Failed queued reporting pester check

Failed to create run reg key

Persistent run key is set.

CoInitializeEx() returned 0x%x.

Reporting to Admin Queue

Reporting to Regular Queue

Reporting to SignOff Queue

Reporting to Headless Queue

Reporting from Regular Queue

Reporting from SignOff Queue

Reporting from Headless Queue

OOM Failed to alloc QueuedReportData

FAllocSD: GetLastError=%u

%s%s%s

FEnsureQueueDirW: GetLastError=%u

Failed to write snt. GLE: %u

Failed to create snt. GLE: %u

Failed to set info; bad queue type: %u

Failed to open reg key for queue

Failed to get windows folder path for queue: %u

Failed to move instr file from queue A to queue B - %u

Failed to move cab file from queue A to queue B - %u

Did not move any reports from admin q to user q

Did not move any reports from user q to headless q

Queue types that have reports: %u

Setting triggerAtConnectionMade to: %u

Setting triggerAtLogon to: %u

Setting the queue trigger based upon: %u

SUCCESS adding report to queue

Launched (%S)

Failed to store the SensSubscription. hr: %d

failed to allocate PROGID string: %S

Failed putting SubscriberInterface. hr: %d

Failed putting PerUser. hr: %d

Failed putting Enabled. hr: %d

Failed putting MachineName. hr: %d

Failed putting OwnerSID. hr: %d

Failed putting Description. hr: %d

Failed putting InterfaceID. hr: %d

Failed putting EventClassID. hr: %d

Failed putting MethodName. hr: %d

Failed putting SubscriptionName. hr: %d

Failed putting PublisherID. hr: %d

Failed putting SubscriberCLSID. hr: %d

Failed putting SubscriptionID. hr: %d

Failed CoCreateInstance on EventSubscription. hr: %d

Failed to remove the SensSubscription. hr: %d

failed to allocate query string: %S

Failed CoCreateInstance on EventSystem. hr: %d

SENS: StringFromIID() returned <%x>

DWSHARED: SysAllocString(%s) failed!

Failed to subscribe subscription %u. hr: %d

Failed to get data for subscription %u. hr: %d

Failed to query install reg key

Failed to open install reg key

Software\Microsoft\PCHealth\ErrorReporting\DW\Installed

HKEY_USERS\

HKEY_CURRENT_CONFIG\

HKEY_CLASSES_ROOT\

HKEY_LOCAL_MACHINE\

HKEY_CURRENT_USER\

initing CDwAccessible: hwnd %x, idc %d, m_pDefAcc %x, cRef %d

freeing CDwAccessible: hwnd %x, idc %d, m_pDefAcc %x, cRef %d

0addref CDwAccessible: hwnd %x, idc %d, m_pDefAcc %x, cRef %d

QIing CDwAccessible: hwnd %x, idc %d, m_pDefAcc %x, cRef %d

releasing CDwAccessible: hwnd %x, idc %d, m_pDefAcc %x, cRef %d

deleting CDwAccessible: hwnd %x, idc %d, m_pDefAcc %x, cRef %d

creating CDwAccessible: hwnd %x, idc %d

WriteAtOffset.Write(0x%x) failed, 0xx

WriteAtOffset.Seek(0x%x) failed, 0xx

WriteMemoryFromProcess.Read(0x%I64x, 0x%x) failed, 0xx

WriteStringToPool.Write(0x%x) failed, 0xx

WriteFunctionTable.RawEntries.Write(0x%x) failed, 0xx

WriteFunctionTable.RawTable.Write(0x%x) failed, 0xx

WriteFunctionTableList.DumpTable.Write(0x%x) failed, 0xx

WriteFunctionTableList.Seek(0x%x) failed, 0xx

WriteDirectoryEntry.Write(0x%x) failed, 0xx

Thread(0x%x) callback returned FALSE

WriteSystemInfo.GetOsCsdString failed, 0xx

WriteSystemInfo.GetCpuInfo failed, 0xx

CalculateSizeForSystemInfo.GetOsCsdString failed, 0xx

WriteHeader.GetCurrentTimeDate failed, 0xx

WriteDirectoryTable.Seek(0x%x) failed, 0xx

WriteMemoryInfo.Write(0x%x) failed, 0xx

WriteMemoryInfo.QueryVirtual(0x%I64x) failed, 0xx

WriteFullMemory virtual memory layout changed, retries %d, 0x%I64x (0x%I64x:0x%I64x) vs. 0x%I64x (0x%I64x:0x%I64x)

WriteFullMemory.Memory.Write(0x%x) failed, 0xx

WriteFullMemory.Memory.Read(0x%I64x, 0x%x) failed, retries %d, 0xx

WriteFullMemory.QueryVirtual(0x%I64x) for data failed, 0xx

WriteFullMemory.Desc.Write(0x%x) failed, 0xx

WriteFullMemory.QueryVirtual(0x%I64x) for info failed, 0xx

Kernel minidump write failed, 0xx

MarshalExceptionPointers.CxRecord.Read(0x%I64x, 0x%x) failed, 0xx

MarshalExceptionPointers.ExRecord.Read(0x%I64x, 0x%x) failed, 0xx

Invalid exception record parameter count (0x%x)

Invalid exception record size (0x%x)

Invalid CPU type (0x%x)

Invalid function table size (0x%x)

GetSystemType.GetOsInfo failed, 0xx

GetSystemType.GetCpuType failed, 0xx

Write.Start failed, 0xx

Dump type requires streaming but output provider does not support streaming

Invalid dump type 0x%x

dbghelp.dll

Alloc(0x%x) failed

Thread(0x%x) will not be included

GenGetImageSections.Section.Read(0x%I64x, 0x%x) failed, 0xx

GenGetImageSections.GenImageNtHeader(0x%I64x) failed

GenGetImageSections.Read(0x%I64x, 0x%x) failed, 0xx

0GenAllocateThreadObject.GetTebInfo(0x%x) failed, 0xx

GenAllocateThreadObject.GetContext(0x%x) failed, 0xx

GenAllocateThreadObject.Open(0x%x) failed, 0xx

GenReadTlsDirectory.Index(0x%I64x, %ws) failed, 0xx

GenReadTlsDirectory(0x%I64x, %ws) unknown machine 0x%x

GenReadTlsDirectory.Read(0x%I64x, %ws) failed, 0xx

GenAllocateModuleObject.GenDebugRecord(0x%I64x, %ws) failed, 0xx

GenAllocateModuleObject.GenImageNtHeader(0x%I64x, %ws) failed, 0xx

GenAllocateModuleObject.GetImageHeaderInfo(0x%I64x, %ws) failed, 0xx

GenAllocateModuleObject.GetVersion(0x%I64x, %ws) failed, 0xx

GenAllocateProcessObject.GetPeb(0x%x) failed, 0xx

GenIncludeUnwindInfoMemory.Enum(0x%I64x, 0x%x) failed, 0xx

GenGenTebMemory.TLS(0x%I64x) failed, 0xx

GenScanAddressSpace.QueryVirtual(0x%I64x) failed, 0xx

0GenGetAuxMemory(%ws) failed, 0xx

GenGetProcessInfo.EnumUnloadedModules(0x%x) failed, 0xx

GenGetProcessInfo.EnumUnloadedModules(0x%x) looped

GenGetProcessInfo.EnumFunctionTableEntries(0x%I64x, 0x%x) failed, 0xx

GenGetProcessInfo.EnumFunctionTables(0x%x) failed, 0xx

GenGetProcessInfo.EnumFunctionTables(0x%x) looped

GenGetProcessInfo.EnumModules(0x%x) failed, 0xx

GenGetProcessInfo.EnumModules(0x%x) looped

GenGetProcessInfo.EnumThreads(0x%x) failed, 0xx

GenGetProcessInfo.EnumThreads(0x%x) looped

GenGetProcessInfo.Start(0x%x) failed, 0xx

GenWriteHandleData.Desc.Write(0x%x) failed, 0xx

GenWriteHandleData.Header.Write(0x%x) failed, 0xx

GenWriteHandleData.ObjectName.Write(0x%x) failed, 0xx

GenWriteHandleData.ObjectNameLen.Write(0x%x) failed, 0xx

GenWriteHandleData.TypeName.Write(0x%x) failed, 0xx

GenWriteHandleData.TypeNameLen.Write(0x%x) failed, 0xx

GenWriteHandleData.Start(0x%x) failed, 0xx

GenWriteHandleData.Seek(0x%x) failed, 0xx

Software\Microsoft\Windows NT\CurrentVersion\MiniDumpAuxiliaryDlls

Software\Microsoft\Windows NT\CurrentVersion\KnownManagedDebuggingDlls

version.dll

ntdll.dll

%$%,%4%<%

S%T%U%V%W%X%Y%Z%[%\%]%^%_%`%a%

b%c%d%e%f%g%h%i%j%k%l%

!"#$%&'()* ,-./0123456789:;<=

!!!!2222

%%%f||||

!!!!2222||||

!"#$%&'(

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&'()* ,-./

&'()* ,-./012345

3456789

.ASex

!"#$%&'()* ,-./012

!"#$%&'()

?msodatad.dat

msodatalast.dat

Unicows.dll

Kernel32.dll

SHLWAPI.DLL

GDI32.DLL

wintrust.dll

1108160

0u.hN

0SSh 

t.WWWj

PSSh07

t5SSh(

PSSSSSSh

0SSSSh

ADVAPI32.dll

COMCTL32.dll

GDI32.dll

KERNEL32.dll

OLEACC.dll

OLEAUT32.dll

MSVCRT.dll

RPCRT4.dll

SHELL32.dll

SHLWAPI.dll

urlmon.dll

USER32.dll

VERSION.dll

WININET.dll

RegCloseKey

RegOpenKeyExA

RegCreateKeyExA

ReportEventA

ReportEventW

RegEnumKeyExA

RegQueryInfoKeyA

RegQueryInfoKeyW

GetProcessHeap

GetSystemWindowsDirectoryW

_amsg_exit

_acmdln

ShellExecuteExA

UrlGetPartA

CreateURLMoniker

CreateDialogIndirectParamA

EnumWindows

HttpQueryInfoA

HttpSendRequestExA

HttpOpenRequestA

InternetCanonicalizeUrlA

InternetCrackUrlA

HttpEndRequestA

dw20.pdb

\devsplab1\otools\BBT_TEMP\DW20O.pdb

winword.exe

wwordlt.exe

excel.exe

excellt.exe

mspub.exe

frontpg.exe

outlook.exe

powerpnt.exe

powpntlt.exe

onenote.exe

infopath.exe

winproj.exe

ois.exe

visio.exe

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^ ^!^"^#^$^%^&^'^.^}^

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x x!x"x#x$x%x'x(x)x*x x,x.x/x0x1x2x3x4x5x6x7x8x9x:x;x<x=x>x?x@xAxXy_yaycydyeygyiyjykylynyoy

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crypts.exe

name="Microsoft.Windows.ErrorReporter"

version="5.1.0.0"

publicKeyToken="6595b64144ccf1df" />

<description>Windows Error Reporting</description>

name="Microsoft.Windows.Common-Controls"

version="6.0.0.0"

publicKeyToken="6595b64144ccf1df"

1%s\%s\%s\%s\%s\%s\%s\%s

AppName: %s AppVer: %s AppStamp:%s

ModName: %s ModVer: %s ModStamp:%s

fDebug: %s Offset: %s

Main_AlwaysReportBtn=

Main_NoReportBtn=

Main_ReportBtn=

General_Reportee=

CheckBoxRegKey=

ReportingFlags=

Stage1URL=

Stage2URL=

%General_Reportee%

%u %s

%u.%u %s

%s %s %s %s in %s %s %s fDebug %s at offset %s

Bucket: d

BucketTable %d

%s, %s, %s, %s, %s, %s, %s, %s, %s, %s %s

\dw.log

policy.txt

crash.log

status.txt

hits.log

count.txt

%s\%s\%s

%s\%s\%s\%s

eDWQueuedReporting

DWPersistentQueuedReporting

"%s\%s" -%c

dwtrig20.exe

ReportSize=

\*.cab

dwq.snt

"%s" -%c %u

SEventSystem.EventSubscription

SubscriptionID=%s

#$%&%&'(

Comctl32.dll

C:\DOCUME~1\"%CurrentUserName%"\LOCALS~1\Temp\72F89.dmp

C:\DOCUME~1\"%CurrentUserName%"\LOCALS~1\Temp

.NET Runtime 2.0 Error Reporting

C:\DOCUME~1\"%CurrentUserName%"\LOCALS~1\Temp\dw.log

Microsoft Application Error Reporting

11.0.8160

Windows

DW20.Exe

wuauclt.exe_668:

.text

`.data

.rsrc

@.reloc

wuauclt.pdb

GetProcessHeap

KERNEL32.dll

_wcmdln

_amsg_exit

msvcrt.dll

ntdll.dll

ole32.dll

RegCloseKey

RegOpenKeyExW

RegCreateKeyExW

ADVAPI32.dll

USER32.dll

OLEAUT32.dll

SHLWAPI.dll

zcÁ

version="6.0.0.0"

name="Microsoft.Windows.windowsupdate.wuauclt"

<windowsSettings>

<dpiAware xmlns="hXXp://schemas.microsoft.com/SMI/2005/WindowsSettings">true</dpiAware>

</windowsSettings>

name="Microsoft.Windows.Common-Controls"

publicKeyToken="6595b64144ccf1df"

<requestedExecutionLevel

wuaueng.dll

Error: 0xx. wuauclt handler: failed to spawn COM server

Error: 0xx. wuauclt handler: failed to load wuaueng

/ReportNow

/ShowWindowsUpdate

/CloseWindowsUpdate

wuauclt.exe failed to get proc address for UI export object with error %#lx

Failed to load %s with error %X

wucltui.dll

wucltux.dll

call RunAUClientUI on wucltui.dll/wucltux.dll

Ntdll.dll

WuSqm %ls session datapoint (id:%d) is incremented with dword %d.

wuauclt.exe is exiting with code 0xX

wuauclt.exe launched with command line %s

kernel32.dll

WUWeb

Report

7.6.7600.256

Global\WindowsUpdateTracingMutex

WindowsUpdate.log

SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Trace

Windows

shell32.dll

%s: %s [

%s: %s

%s\%s

= Module: %s

= Module: <failed with %d>

= Process: %s

= Process: <failed with %d>

=========== Logging initialized (build: %s, tz: %s) ===========

wups2.dll

wups.dll

Software\Microsoft\Windows\CurrentVersion\WindowsUpdate\Setup\ServiceStartup\

%hs %ls page "%ls", hr=%X

Microsoft.WindowsUpdate

wupdmgr.exe

Failed to cocreate IShellWindows, error = 0xlX

Failed to obtain window doc for window %d, error = 0xlX

Failed to obtain folder view for window %d, error = 0xlX

Failed to obtain folder IPersist for window %d, error = 0xlX

Window %d is NOT a WU window

Done enumerating windows

Quit for window %d failed: 0xlX

Window %d is a WU window. Attempting to close

Failed to obtain class ID for window %d, error = 0xlX

Got NULL disp interface for window %d

Got %d instead of VT_DISPATCH for window %d

Failed to obtain IWebBrowserApp for window %d, error = 0xlX

Failed to enumerate window %d, error = 0xlX

Found %d explorer windows

Closing WU explorer windows

Software\Microsoft\Windows\CurrentVersion\WindowsUpdate\VolatileData

WUAppNotificationWindows

SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Auto Update\RebootRequired

SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Auto Update\RebootRequired\Mandatory

SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Auto Update\PostRebootReporting

SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Services\Pending\

%chdhd

hd-hd-hd%chd:hd:hd:hd

%WinDir%

Windows Update

7.6.7600.256 (winmain_wtr_wsus3sp2(oobla).120602-1459)

wuauclt.exe

Windows

Operating System

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:188
   WScript.exe:136
   WScript.exe:1312

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

   %Documents and Settings%\%current user%\Local Settings\Temp\$inst\temp_0.tmp (292 bytes)
   %Program Files%\House\Dorm\bi2puk.vbs (835 bytes)
   %Program Files%\House\Dorm\4.txt (27 bytes)
   %Program Files%\House\Dorm\3.txt (16 bytes)
   %Program Files%\House\Dorm\Uninstall.exe (5044 bytes)
   %Program Files%\House\Dorm\crypts.exe (2436 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temp\$inst\2.tmp (68 bytes)
   %Program Files%\House\Dorm\instagramm.bat (1 bytes)
   %Program Files%\House\Dorm\slonopotam.vbs (274 bytes)
   %Program Files%\House\Dorm\Uninstall.ini (2 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
   %Documents and Settings%\%current user%\Local Settings\History\History.IE5\desktop.ini (159 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Z48ZOQQI\desktop.ini (67 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\234NG7QV\desktop.ini (67 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\S1EN8T2Z\desktop.ini (67 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4D09Y1A7\desktop.ini (67 bytes)

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

   [HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
   "Dorm" = "%Program Files%\House\Dorm\crypts.exe"

5. Restore the original content of the HOSTS file (%System%\drivers\etc\hosts):
   127.0.0.1 localhost
   
6. Clean the Temporary Internet Files folder, which may contain infected files (How to clean Temporary Internet Files folder).
   
7. Reboot the computer.
   

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