CpyCommon
Behavioral task
behavioral1
Sample
8925b6ef4c29cec38f22b7adc12f2a5b5332f971c3fc042c02b4f06eff78ce69.dll
Resource
win7-20220901-en
General
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Target
8925b6ef4c29cec38f22b7adc12f2a5b5332f971c3fc042c02b4f06eff78ce69
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Size
152KB
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MD5
d9fd128062805168b66b4c5f448f9ac0
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SHA1
b635bce3113b6cbe9b39cdd773c26f16142dea0b
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SHA256
8925b6ef4c29cec38f22b7adc12f2a5b5332f971c3fc042c02b4f06eff78ce69
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SHA512
d1d0d4b36ecc819e4a51f5d0ef57dd957926fef18a73b412c0b7bba1d3f5947ee35c93ada0e06d1a7e56a51db56982f9cfd3319c7f05583a8aec6993c859e861
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SSDEEP
3072:aY+4SSGEmSQnGZkczxuGixpNTBftQGNvW+W2c6:w5ZEenkzxmxpNTBlQGNvWT
Malware Config
Signatures
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Gh0st RAT payload 1 IoCs
resource yara_rule sample family_gh0strat -
Gh0strat family
Files
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8925b6ef4c29cec38f22b7adc12f2a5b5332f971c3fc042c02b4f06eff78ce69.dll windows x86
394b0ef73c20efaabf61781fd59a6830
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegOpenKeyExW
user32
MessageBoxA
LoadCursorA
DestroyCursor
GetCursorInfo
wvsprintfA
CreateWindowExA
DestroyWindow
CloseWindowStation
GetClassNameA
GetWindow
FindWindowA
ShowWindow
BlockInput
wsprintfA
kernel32
RaiseException
GetPrivateProfileSectionNamesA
GetPrivateProfileStringA
GetLongPathNameA
GetTempPathA
SetEnvironmentVariableA
MultiByteToWideChar
lstrcmpA
GetCurrentThreadId
GetCurrentProcessId
Thread32First
OpenThread
Thread32Next
GetLastError
Sleep
lstrcmpiA
lstrlenA
CloseHandle
InterlockedDecrement
InterlockedIncrement
GetTickCount
lstrcatA
GetLocalTime
GlobalUnlock
GlobalLock
GlobalSize
HeapFree
GetProcessHeap
MapViewOfFile
CreateFileMappingA
GetShortPathNameA
lstrcpyA
HeapAlloc
LocalFree
LocalAlloc
GetProcAddress
GetModuleHandleA
GetTempFileNameA
ExpandEnvironmentStringsA
LocalReAlloc
ExitProcess
GetSystemDirectoryA
GetExitCodeProcess
SuspendThread
ResumeThread
InitializeCriticalSection
VirtualFree
LeaveCriticalSection
VirtualAlloc
LocalSize
InterlockedExchange
FreeLibrary
GetModuleFileNameA
SetUnhandledExceptionFilter
FormatMessageA
VirtualQuery
IsBadWritePtr
WideCharToMultiByte
GetSystemInfo
GetVersionExA
GetProcessTimes
GetCurrentProcess
GlobalMemoryStatusEx
GlobalFree
GlobalAlloc
DeleteFileA
RemoveDirectoryA
ExitThread
FreeLibraryAndExitThread
IsBadReadPtr
IsBadStringPtrW
LoadLibraryA
msvfw32
ICGetInfo
msvcrt
_adjust_fdiv
_initterm
_onexit
__dllonexit
??1type_info@@UAE@XZ
_itoa
_strlwr
_wcsicmp
_memicmp
_strupr
_beginthreadex
toupper
realloc
__CxxFrameHandler
??3@YAXPAX@Z
strncpy
??2@YAPAXI@Z
free
malloc
_except_handler3
strchr
strncat
strrchr
strstr
memmove
ceil
_ftol
rand
srand
wcsrchr
_CxxThrowException
wcslen
atoi
wcstombs
Exports
Exports
Sections
.text Size: 100KB - Virtual size: 96KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ