a1b40f37edd882ff2485605371aa066028c0c322bbd0d2f59b1ea5aeb5964d7d

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General

Target

a1b40f37edd882ff2485605371aa066028c0c322bbd0d2f59b1ea5aeb5964d7d
Size

20.0MB
MD5

691308b4211bb2d7ef2e2c7139218f6c
SHA1

1102344f0a53048910a09f110bacb9aa46bba4ac
SHA256

a1b40f37edd882ff2485605371aa066028c0c322bbd0d2f59b1ea5aeb5964d7d
SHA512

432c601735b5114dda48a7d90484faee0e5d8111569d0a5fcab8a4f1df72984b44216569754f061a57749d12f8d4ee2eea1a9dd2c429a9f7165b348779140469
SSDEEP

393216:8/vxZmGwricVhB6lJvzilvE0SkbrpgR6ISg2UNdKWuOVAYQ7W+pd:8bzwrH6nzCvE5irSR6Ij2UNd/RVAYQ7

Score

1^/10

Malware Config

Signatures

Files

a1b40f37edd882ff2485605371aa066028c0c322bbd0d2f59b1ea5aeb5964d7d
.exe windows x86

b729b61eb1515fcf7b3e511e4e66258b

Code Sign

76:7e:a8:e1:ea:b2:ff:60:b5:ea:2e:5b:92:bd:87:c6
Certificate

Issuer

CN=Guofs.com,1.2.840.113549.1.9.1=#0c0f73616d69724067756f66732e636f6d

Not Before

11-10-2008 16:00

Not After

27-12-2012 16:00

Subject

CN=Guofs.com,1.2.840.113549.1.9.1=#0c0f73616d69724067756f66732e636f6d

79:a2:a5:85:f9:d1:15:42:13:d9:b8:3e:f6:b6:8d:ed
Certificate

Issuer

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Not Before

01-05-2012 00:00

Not After

31-12-2012 23:59

Subject

CN=Symantec Time Stamping Services Signer - G3,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

04-12-2003 00:00

Not After

03-12-2013 23:59

Subject

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

c9:d8:1a:5c:68:a2:5e:ca:d1:3d:18:e5:50:4e:bd:bf:f8:98:72:d2
Signer

Actual PE Digest

c9:d8:1a:5c:68:a2:5e:ca:d1:3d:18:e5:50:4e:bd:bf:f8:98:72:d2

Digest Algorithm

sha1

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Guofs.com,1.2.840.113549.1.9.1=#0c0f73616d69724067756f66732e636f6d

05-09-2012 06:40
Valid: false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

SetFileTime
CompareFileTime
SearchPathW
GetShortPathNameW
GetFullPathNameW
MoveFileW
SetCurrentDirectoryW
GetFileAttributesW
GetLastError
CreateDirectoryW
SetFileAttributesW
Sleep
GetTickCount
CreateFileW
GetFileSize
GetModuleFileNameW
GetCurrentProcess
CopyFileW
ExitProcess
GetWindowsDirectoryW
GetTempPathW
GetCommandLineW
SetErrorMode
CloseHandle
lstrlenW
lstrcpynW
GetDiskFreeSpaceW
GlobalUnlock
GlobalLock
CreateThread
LoadLibraryW
CreateProcessW
lstrcmpiA
GetTempFileNameW
lstrcatW
GetProcAddress
LoadLibraryA
GetModuleHandleA
OpenProcess
lstrcpyW
GetVersionExW
GetSystemDirectoryW
GetVersion
lstrcpyA
RemoveDirectoryW
lstrcmpiW
lstrcmpW
ExpandEnvironmentStringsW
GlobalAlloc
WaitForSingleObject
GetExitCodeProcess
GlobalFree
GetModuleHandleW
LoadLibraryExW
FreeLibrary
WritePrivateProfileStringW
GetPrivateProfileStringW
WideCharToMultiByte
MulDiv
lstrlenA
WriteFile
ReadFile
MultiByteToWideChar
SetFilePointer
FindClose
FindNextFileW
FindFirstFileW
DeleteFileW
lstrcpynA

user32

ScreenToClient
GetMessagePos
CallWindowProcW
IsWindowVisible
LoadBitmapW
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
TrackPopupMenu
GetWindowRect
AppendMenuW
CreatePopupMenu
GetSystemMetrics
EndDialog
EnableMenuItem
GetSystemMenu
SetClassLongW
IsWindowEnabled
SetWindowPos
DialogBoxParamW
CheckDlgButton
CreateWindowExW
SystemParametersInfoW
RegisterClassW
SetDlgItemTextW
GetDlgItemTextW
MessageBoxIndirectW
CharNextA
CharUpperW
CharPrevW
DispatchMessageW
PeekMessageW
wsprintfA
DestroyWindow
CreateDialogParamW
SetTimer
SetWindowTextW
PostQuitMessage
SetForegroundWindow
ShowWindow
wsprintfW
SendMessageTimeoutW
LoadCursorW
SetCursor
GetWindowLongW
GetSysColor
CharNextW
GetClassInfoW
ExitWindowsEx
FindWindowExW
GetDlgItem
SetWindowLongW
LoadImageW
GetDC
EnableWindow
InvalidateRect
SendMessageW
DefWindowProcW
BeginPaint
GetClientRect
FillRect
DrawTextW
EndPaint
IsWindow

gdi32

SetBkColor
GetDeviceCaps
DeleteObject
CreateBrushIndirect
CreateFontIndirectW
SetBkMode
SetTextColor
SelectObject

shell32

SHBrowseForFolderW
SHGetPathFromIDListW
SHGetFileInfoW
ShellExecuteW
SHFileOperationW
SHGetSpecialFolderLocation

advapi32

RegEnumKeyW
RegOpenKeyExW
RegCloseKey
RegDeleteKeyW
RegDeleteValueW
RegCreateKeyExW
RegSetValueExW
RegQueryValueExW
RegEnumValueW

comctl32

ImageList_AddMasked
ImageList_Destroy
ord17
ImageList_Create

ole32

CoTaskMemFree
OleInitialize
OleUninitialize
CoCreateInstance

version

GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW

Sections

.text
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 409KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 1.3MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 19.9MB - Virtual size: 19.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

b729b61eb1515fcf7b3e511e4e66258b

Code Sign

76:7e:a8:e1:ea:b2:ff:60:b5:ea:2e:5b:92:bd:87:c6Certificate

79:a2:a5:85:f9:d1:15:42:13:d9:b8:3e:f6:b6:8d:edCertificate

Extended Key Usages

Key Usages

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate

Extended Key Usages

Key Usages

c9:d8:1a:5c:68:a2:5e:ca:d1:3d:18:e5:50:4e:bd:bf:f8:98:72:d2Signer

Signature Validations

Verification

05-09-2012 06:40 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

version

Sections

.text Size: 25KB - Virtual size: 24KB

.rdata Size: 6KB - Virtual size: 6KB

.data Size: 512B - Virtual size: 409KB

.ndata Size: - Virtual size: 1.3MB

.rsrc Size: 19.9MB - Virtual size: 19.9MB

76:7e:a8:e1:ea:b2:ff:60:b5:ea:2e:5b:92:bd:87:c6
Certificate

79:a2:a5:85:f9:d1:15:42:13:d9:b8:3e:f6:b6:8d:ed
Certificate

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

c9:d8:1a:5c:68:a2:5e:ca:d1:3d:18:e5:50:4e:bd:bf:f8:98:72:d2
Signer

05-09-2012 06:40
Valid: false

.text
Size: 25KB - Virtual size: 24KB

.rdata
Size: 6KB - Virtual size: 6KB

.data
Size: 512B - Virtual size: 409KB

.ndata
Size: - Virtual size: 1.3MB

.rsrc
Size: 19.9MB - Virtual size: 19.9MB