gh0strat | 1d748c91019f81f0762806fb78e3d865

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General

Target

1d748c91019f81f0762806fb78e3d865
Size

10.1MB
MD5

1d748c91019f81f0762806fb78e3d865
SHA1

85565323ff240ca364b836e82917872865b12450
SHA256

8acb49d776b45879e2823c6e8f428b0fa4154ddfcdf3befbba6200ccd3134c4a
SHA512

3a76ba2c073219916ff79799cfa1a95017f587dc38f858299c4289d4bda1ee715474aa1a5fb04fc8eb33bab5a1b315580f7c5552f026f61426bba6679d14d93d
SSDEEP

3072:GhffwJwDSxAO+bj3MRkieekf5++qqUG9t+3:GhoxIEkZtf5++qqZ/6

Score

10^/10

gh0strat

Malware Config

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
sample	family_gh0strat

Gh0strat family
gh0strat

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
1d748c91019f81f0762806fb78e3d865

Files

1d748c91019f81f0762806fb78e3d865
.dll windows:4 windows x86 arch:x86

50f396bcf2c44bc20e10c5a62db5a9c5

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

WaitForSingleObject
GetProcAddress
LoadLibraryA
DeleteCriticalSection
VirtualFree
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
CloseHandle
lstrcpyA
SetEvent
CancelIo
Sleep
ResetEvent
GetLastError
CreateDirectoryA
GetFileAttributesA
lstrlenA
CreateProcessA
lstrcatA
GetDiskFreeSpaceExA
FindClose
LocalFree
FindNextFileA
LocalReAlloc
FindFirstFileA
LocalAlloc
RemoveDirectoryA
DeleteFileA
GetFileSize
CreateFileA
ReadFile
SetFilePointer
WriteFile
MoveFileA
DeviceIoControl
GlobalMemoryStatus
GetVersionExA
OpenEventA
GetTickCount
SetUnhandledExceptionFilter
SetErrorMode
CreateThread
GetModuleFileNameA
GetCurrentProcess
GetSystemDirectoryA
GetStartupInfoA
GetWindowsDirectoryA
FreeLibrary
OpenProcess
InitializeCriticalSection
Process32Next
Process32First
InterlockedExchange
MoveFileExA
GetTempPathA
TerminateThread
GetLocalTime
HeapFree
GetProcessHeap
MapViewOfFile
CreateFileMappingA
HeapAlloc
UnmapViewOfFile
ResumeThread
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
GlobalSize
DisconnectNamedPipe
TerminateProcess
PeekNamedPipe
WaitForMultipleObjects
CreatePipe
LocalSize
lstrcmpiA
GetCurrentThreadId
RaiseException

msvcrt

realloc
atoi
strchr
_iob
strncmp
strncpy
sprintf
_errno
strrchr
_beginthreadex
calloc
??1type_info@@UAE@XZ
_initterm
_adjust_fdiv
_except_handler3
malloc
free
_CxxThrowException
strstr
_ftol
ceil
memmove
__CxxFrameHandler
strncat
??2@YAPAXI@Z
_strnicmp
_strupr
??3@YAXPAX@Z

msvcp60

?_Xran@std@@YAXXZ
?_Split@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXXZ
?_Eos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXI@Z
?_Refcnt@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEAAEPBD@Z
?_Grow@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAE_NI_N@Z
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB

userenv

CreateEnvironmentBlock

Exports

Exports

CreateProcessNotify
main

Sections

.text
Size: 76KB - Virtual size: 74KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 872B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

50f396bcf2c44bc20e10c5a62db5a9c5

Headers

File Characteristics

Imports

kernel32

msvcrt

msvcp60

userenv

Exports

Exports

Sections

.text Size: 76KB - Virtual size: 74KB

.rdata Size: 16KB - Virtual size: 13KB

.data Size: 8KB - Virtual size: 9KB

.rsrc Size: 4KB - Virtual size: 872B

.reloc Size: 8KB - Virtual size: 5KB

.text
Size: 76KB - Virtual size: 74KB

.rdata
Size: 16KB - Virtual size: 13KB

.data
Size: 8KB - Virtual size: 9KB

.rsrc
Size: 4KB - Virtual size: 872B

.reloc
Size: 8KB - Virtual size: 5KB