Behavioral task
behavioral1
Sample
8f41c8fdd524c3ef75f760a020c36aca.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8f41c8fdd524c3ef75f760a020c36aca.exe
Resource
win10v2004-20231215-en
General
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Target
8f41c8fdd524c3ef75f760a020c36aca
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Size
129KB
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MD5
8f41c8fdd524c3ef75f760a020c36aca
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SHA1
a62d4ba67a87cb42a0bf62473e472c2e4af1b187
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SHA256
543c7853f595f7f1da074b867f5caf6173e5d4c5ab54f91a09d839a33f1cce3a
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SHA512
e0332c282a1c7c76f9f07b8a2fa5533a528c7530652d4063ba9db9409fac9a35225c1745009e17c8a4cf714d39dcccf85e5f43f44a0b2321355833c8035a38aa
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SSDEEP
3072:NkTm7chIeM5QsgLsGKEACLbKtYTzq8Sa1eYfNjWHmtHb:qmKIeQpCKO/k6qPFYfNjt
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 8f41c8fdd524c3ef75f760a020c36aca
Files
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8f41c8fdd524c3ef75f760a020c36aca.exe windows:4 windows x86 arch:x86
897e91a3bb02b0cec2bfdf63d26f687b
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
ReadFile
SetFilePointer
GetModuleFileNameA
GetModuleHandleA
SetUnhandledExceptionFilter
ReleaseMutex
GetCommandLineA
SetFileAttributesA
Sleep
CreateThread
GetCurrentThreadId
GetSystemDirectoryA
lstrcatA
GetLastError
SetLastError
lstrcpyA
LoadResource
SystemTimeToFileTime
LocalFileTimeToFileTime
SetFileTime
SizeofResource
GetProcAddress
WriteFile
lstrlenA
FreeResource
Process32First
Process32Next
lstrcmpiA
lstrcmpiW
ExitProcess
LoadLibraryA
CreateMutexA
RaiseException
InterlockedExchange
LocalAlloc
FreeLibrary
GetStartupInfoA
advapi32
RegCreateKeyExA
RegDeleteKeyA
RegDeleteValueA
OpenServiceA
StartServiceA
OpenSCManagerA
CreateServiceA
CloseServiceHandle
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
RegSetValueExA
msvcrt
_except_handler3
??3@YAXPAX@Z
printf
rand
strstr
??1type_info@@UAE@XZ
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_controlfp
malloc
realloc
__CxxFrameHandler
strchr
??2@YAPAXI@Z
strtok
_strcmpi
_strrev
Sections
.text Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 118KB - Virtual size: 117KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ