gh0strat | 9b35aef1e4b22d4a5d46d923bda528c8d4fd7cc945c461d1fc923679d3473c2d

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General

Target

9b35aef1e4b22d4a5d46d923bda528c8d4fd7cc945c461d1fc923679d3473c2d
Size

222KB
MD5

554059fdb62945dd388ec8fa71f37d10
SHA1

42221edf7d9213bee9771497ef369ce04bab2e05
SHA256

9b35aef1e4b22d4a5d46d923bda528c8d4fd7cc945c461d1fc923679d3473c2d
SHA512

1394015ab37585ac0a30c51f57505b3879834ba9daeb83d7fb2fc80fb3820d172189609fb56171dfabfb53c8eb73e5df1289bc5d52e118387756586bb6ea91e7
SSDEEP

3072:ETeTY1Dm5WBqwP3gsLQ/Xz7ias8kSC/hX6Vxv3IUt7g1QtdG+IW5nq0:EiT6iWBvcL7t+p5kp3IpCtdG+IWo0

Score

10^/10

gh0strat

Malware Config

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
sample	family_gh0strat

Gh0strat family
gh0strat

Files

9b35aef1e4b22d4a5d46d923bda528c8d4fd7cc945c461d1fc923679d3473c2d
.exe windows x86

4d4c746105ec68f3b3b28040325a9d96

Code Sign

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

Issuer

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

Not Before

15/06/2007, 00:00

Not After

14/06/2012, 23:59

Subject

CN=VeriSign Time Stamping Services Signer - G2,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

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

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2
Certificate

Issuer

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Not Before

16/07/2004, 00:00

Not After

15/07/2014, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

cf:fe:97:77:b5:33:5c:fc:b6:0e:7b:37:ec:9f:6b
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Not Before

03/07/2008, 00:00

Not After

03/07/2009, 23:59

Subject

CN=Zhuhai Kingsoft Software Co.\,Ltd,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=Kingsoft Research,O=Zhuhai Kingsoft Software Co.\,Ltd,L=ZHUHAI,ST=GUANGDONG,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

c9:5a:1a:28:9c:17:49:32:6d:16:eb:5f:ad:25:42:07:2a:b4:e5:33
Signer

Actual PE Digest

c9:5a:1a:28:9c:17:49:32:6d:16:eb:5f:ad:25:42:07:2a:b4:e5:33

Digest Algorithm

sha1

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Zhuhai Kingsoft Software Co.\,Ltd,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=Kingsoft Research,O=Zhuhai Kingsoft Software Co.\,Ltd,L=ZHUHAI,ST=GUANGDONG,C=CN

10/02/2009, 13:46
Valid: false

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

WaitForSingleObject
SetEvent
ResumeThread
CreateThread
InitializeCriticalSection
DeleteCriticalSection
VirtualFree
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
ResetEvent
lstrcpyA
InterlockedExchange
CancelIo
Sleep
lstrlenA
GetPrivateProfileSectionNamesA
lstrcatA
GetWindowsDirectoryA
FreeLibrary
GetProcAddress
LoadLibraryA
MultiByteToWideChar
WideCharToMultiByte
lstrcmpA
GetPrivateProfileStringA
GetVersionExA
DeleteFileA
GetLastError
CreateDirectoryA
GetFileAttributesA
CreateProcessA
WinExec
GetDriveTypeA
GetDiskFreeSpaceExA
GetVolumeInformationA
GetLogicalDriveStringsA
FindClose
LocalFree
FindNextFileA
LocalReAlloc
FindFirstFileA
LocalAlloc
RemoveDirectoryA
GetFileSize
CreateFileA
ReadFile
SetFilePointer
WriteFile
MoveFileA
GetModuleFileNameA
SetLastError
TerminateThread
GetLocalTime
OutputDebugStringA
GlobalMemoryStatusEx
GetComputerNameA
GetTickCount
LocalSize
GetCurrentProcess
OpenProcess
Process32Next
Process32First
CreateToolhelp32Snapshot
ExitProcess
DuplicateHandle
HeapFree
HeapAlloc
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
GlobalSize
GetStartupInfoA
CreatePipe
DisconnectNamedPipe
TerminateProcess
PeekNamedPipe
WaitForMultipleObjects
GlobalMemoryStatus
GetSystemInfo
CopyFileA
GetModuleHandleA
GetCurrentProcessId
GetCurrentDirectoryA
GetSystemDefaultLCID
ReleaseMutex
OpenEventA
SetErrorMode
MoveFileExA
SetPriorityClass
CreateMutexA
GetCurrentThreadId
lstrcmpiA
CloseHandle
GetSystemDirectoryA
CreateEventA
RtlUnwind
RaiseException
HeapReAlloc
TlsSetValue
TlsGetValue
ExitThread
GetCommandLineA
GetVersion
TlsAlloc
SetUnhandledExceptionFilter
GetEnvironmentVariableA
HeapDestroy
HeapCreate
IsBadWritePtr
HeapSize
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
IsBadReadPtr
IsBadCodePtr
InterlockedDecrement
InterlockedIncrement
GetStringTypeA
GetStringTypeW
SetStdHandle
FlushFileBuffers
GetCPInfo
GetACP
GetOEMCP
LCMapStringA
LCMapStringW

netapi32

NetLocalGroupAddMembers
NetUserAdd

avicap32

capGetDriverDescriptionA
capCreateCaptureWindowA

Sections

.text
Size: 136KB - Virtual size: 133KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 20KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 28KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4d4c746105ec68f3b3b28040325a9d96

Code Sign

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5Certificate

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

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2Certificate

Extended Key Usages

Key Usages

cf:fe:97:77:b5:33:5c:fc:b6:0e:7b:37:ec:9f:6bCertificate

Extended Key Usages

Key Usages

c9:5a:1a:28:9c:17:49:32:6d:16:eb:5f:ad:25:42:07:2a:b4:e5:33Signer

Signature Validations

Verification

10/02/2009, 13:46 Valid: false

Headers

File Characteristics

Imports

kernel32

netapi32

avicap32

Sections

.text Size: 136KB - Virtual size: 133KB

.rdata Size: 20KB - Virtual size: 17KB

.data Size: 28KB - Virtual size: 36KB

.rsrc Size: 24KB - Virtual size: 24KB

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

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

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2
Certificate

cf:fe:97:77:b5:33:5c:fc:b6:0e:7b:37:ec:9f:6b
Certificate

c9:5a:1a:28:9c:17:49:32:6d:16:eb:5f:ad:25:42:07:2a:b4:e5:33
Signer

10/02/2009, 13:46
Valid: false

.text
Size: 136KB - Virtual size: 133KB

.rdata
Size: 20KB - Virtual size: 17KB

.data
Size: 28KB - Virtual size: 36KB

.rsrc
Size: 24KB - Virtual size: 24KB