gh0strat | 4efb979016bd4e020dc7ef2fc42f61e6

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General

Target

4efb979016bd4e020dc7ef2fc42f61e6
Size

69KB
MD5

4efb979016bd4e020dc7ef2fc42f61e6
SHA1

d39358c26bb5dbf62b56860fd10761ba4bed18c4
SHA256

1edb6e6ab05becf3de4824fac70034b72d7a93a1900469c27f3f857dc2b871de
SHA512

d50b003c7e6ccfa0cfa49e7a2b34e5dbdefca1a1c7fdf01829bb12a45c579b546bd02ec7ba0177e1bf2de15d78e455b038367a674bc379aadfb6b26a1ab7566d
SSDEEP

1536:z9GyrJcd/yfc9SmOtFqxj7/0Ms03U8jBys/179b:zIyrJi/Ec9SrF2f0103U8jByW179

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
4efb979016bd4e020dc7ef2fc42f61e6

Files

4efb979016bd4e020dc7ef2fc42f61e6
.dll windows:4 windows x86 arch:x86

40641d6af2fbde034f02ef16833d6d23

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

FreeLibrary
GetProcAddress
LoadLibraryA
DeleteCriticalSection
VirtualFree
LeaveCriticalSection
EnterCriticalSection
Sleep
VirtualAlloc
CloseHandle
WaitForSingleObject
GetLastError
ResetEvent
SetEvent
InterlockedExchange
CancelIo
GetTickCount
GetLocalTime
CreateThread
GetCurrentProcessId
HeapAlloc
GetProcessHeap
CreateProcessA
WinExec
lstrcpyA
TerminateThread
DeleteFileA
lstrcatA
Process32Next
lstrcmpiA
Process32First
CreateToolhelp32Snapshot
GetCurrentThreadId
GlobalMemoryStatus
GetSystemInfo
GetComputerNameA
GetVersionExA
OpenEventA
SetErrorMode
CreateDirectoryA
GetCurrentProcess
lstrlenA
GetWindowsDirectoryA
SetFileAttributesA
SetFilePointer
CopyFileA
ExpandEnvironmentStringsA
GetModuleFileNameA
ReadFile
CreateFileA
RaiseException
LocalAlloc

msvcrt

ceil
_ftol
puts
strstr
__CxxFrameHandler
??2@YAPAXI@Z
_CxxThrowException
rand
sprintf
strncpy
strrchr
malloc
_beginthreadex
atoi
wcstombs
_access
srand
calloc
free
??1type_info@@UAE@XZ
_initterm
_adjust_fdiv
putchar
memmove
??3@YAXPAX@Z
_strrev
_stricmp

Exports

Exports

EndWork
Runing
ServiceMain
Working

Sections

55555555
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

2
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.text
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

66666666
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

00000000
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

11111111
Size: 512B - Virtual size: 400B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

44444444
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

40641d6af2fbde034f02ef16833d6d23

Headers

File Characteristics

Imports

kernel32

msvcrt

Exports

Exports

Sections

55555555 Size: 1KB - Virtual size: 1KB

2 Size: 11KB - Virtual size: 11KB

.text Size: 25KB - Virtual size: 24KB

66666666 Size: 5KB - Virtual size: 4KB

00000000 Size: 2KB - Virtual size: 2KB

11111111 Size: 512B - Virtual size: 400B

44444444 Size: 1KB - Virtual size: 1KB

.rdata Size: 7KB - Virtual size: 7KB

.data Size: 8KB - Virtual size: 10KB

.rsrc Size: 2KB - Virtual size: 1KB

.reloc Size: 3KB - Virtual size: 2KB

55555555
Size: 1KB - Virtual size: 1KB

2
Size: 11KB - Virtual size: 11KB

.text
Size: 25KB - Virtual size: 24KB

66666666
Size: 5KB - Virtual size: 4KB

00000000
Size: 2KB - Virtual size: 2KB

11111111
Size: 512B - Virtual size: 400B

44444444
Size: 1KB - Virtual size: 1KB

.rdata
Size: 7KB - Virtual size: 7KB

.data
Size: 8KB - Virtual size: 10KB

.rsrc
Size: 2KB - Virtual size: 1KB

.reloc
Size: 3KB - Virtual size: 2KB