Behavioral task
behavioral1
Sample
d851f9a46477efb5ab42b5f676253842bd7373c55e7ddd1eb4f07acded2232a2.dll
Resource
win7-20230831-en
General
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Target
d851f9a46477efb5ab42b5f676253842bd7373c55e7ddd1eb4f07acded2232a2
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Size
169KB
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MD5
5d6500b45622cd56c5858dfc7321ee05
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SHA1
5ab0a3337fe462c0549921498146a6ef90a23582
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SHA256
d851f9a46477efb5ab42b5f676253842bd7373c55e7ddd1eb4f07acded2232a2
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SHA512
dfce9d2bc51812f53c698e572557c03fe9cb5c5990ad89c2fd7ce2b34d93236c87755624ad0ec741bf27f88f965dce3b420c97cd74fa64b9307e32d7ef45b4f0
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SSDEEP
3072:cUDBHy4BBy6eFJrmmIewRxMkJSQubacGX634Bq:c0yB6oJrcRXQ/bacVE
Malware Config
Signatures
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Gh0st RAT payload 1 IoCs
resource yara_rule sample family_gh0strat -
Gh0strat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d851f9a46477efb5ab42b5f676253842bd7373c55e7ddd1eb4f07acded2232a2
Files
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d851f9a46477efb5ab42b5f676253842bd7373c55e7ddd1eb4f07acded2232a2.dll windows:6 windows x64
3ab26f48540e8840e8adec3915223566
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
kernel32
Wow64GetThreadContext
ReadProcessMemory
VirtualAllocEx
WriteProcessMemory
Wow64SetThreadContext
ResumeThread
CreateProcessA
TerminateProcess
CloseHandle
Sleep
WriteConsoleW
CreateFileW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwindEx
InterlockedFlushSList
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
RaiseException
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
HeapAlloc
HeapFree
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
GetProcessHeap
GetStdHandle
GetFileType
GetStringTypeW
HeapSize
HeapReAlloc
SetStdHandle
FlushFileBuffers
WriteFile
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
shell32
SHGetFolderPathA
shlwapi
PathAppendA
Sections
.text Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 42KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 252B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ