gh0strat | a405754bf763698c04ee4c6b0303e5b4[.]exe

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General

Target

a405754bf763698c04ee4c6b0303e5b4.exe
Size

96KB
MD5

a405754bf763698c04ee4c6b0303e5b4
SHA1

ed69901a40a833ba8be3460494ae72ce81e5b35b
SHA256

e4266a5f4adebc888b093c114f763b900e8b2254f6eca8f92e0b2dbffa66c4e2
SHA512

c7c171bb6ee398bc4e7f64c0c03c62913b5bb2b5dd89dc6f4dac8ac8d3680ab690f501d06a55fd26da4f1ac4d26454fa3a564df8ee92df878d92b40ef6c83057
SSDEEP

3072:unmOAjK+NJCIKOjm49xsPxxtKGCKglEmx4:qm/jjCVZ4nGxtRCKgjK

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
a405754bf763698c04ee4c6b0303e5b4.exe

Files

a405754bf763698c04ee4c6b0303e5b4.exe
.dll windows:4 windows x86 arch:x86

dd6ddb7f3ee71c072799ecf69e0736ad

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

InitializeCriticalSection
DeleteCriticalSection
VirtualFree
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
CreateEventA
CloseHandle
WaitForSingleObject
ResetEvent
lstrcpyA
SetEvent
InterlockedExchange
CancelIo
Sleep
lstrlenA
lstrcatA
FreeLibrary
GetProcAddress
LoadLibraryA
GetVersionExA
DeleteFileA
GetLastError
CreateDirectoryA
GetFileAttributesA
CreateProcessA
GetDriveTypeA
GetDiskFreeSpaceExA
GetVolumeInformationA
GetLogicalDriveStringsA
FindClose
LocalFree
FindNextFileA
LocalReAlloc
FindFirstFileA
LocalAlloc
RemoveDirectoryA
GetFileSize
CreateFileA
ReadFile
SetFilePointer
WriteFile
MoveFileA
GetModuleFileNameA
SetLastError
GetSystemDirectoryA
GetCurrentProcess
CreateRemoteThread
WriteProcessMemory
VirtualAllocEx
OpenProcess
TerminateThread
MoveFileExA
GetTickCount
GetLocalTime
HeapFree
GetProcessHeap
MapViewOfFile
CreateFileMappingA
HeapAlloc
UnmapViewOfFile
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
GlobalSize
GetStartupInfoA
CreatePipe
DisconnectNamedPipe
TerminateProcess
PeekNamedPipe
WaitForMultipleObjects
GlobalMemoryStatusEx
SizeofResource
LoadResource
FindResourceA
DeviceIoControl
LoadLibraryExA
GetModuleHandleA
SetFileAttributesA
ReleaseMutex
OpenEventA
SetErrorMode
CreateMutexA
SetUnhandledExceptionFilter
FreeConsole
LocalSize
Process32Next
Process32First
CreateToolhelp32Snapshot
lstrcmpiA
GetCurrentThreadId
RaiseException

msvcrt

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

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

msvfw32

ICOpen
ICClose
ICCompressorFree
ICSeqCompressFrameEnd
ICSeqCompressFrameStart
ICSeqCompressFrame
ICSendMessage

Exports

Exports

HBF1
HBF3
HBF4
HBF5
HBFr2
ddddSSDT
kaV1
kaV2
kaV3
kaV4
kaV5
kaV6
kaV7
kaV8
kaV9

Sections

.text
Size: 65KB - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 14KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

dd6ddb7f3ee71c072799ecf69e0736ad

Headers

File Characteristics

Imports

kernel32

msvcrt

msvcp60

msvfw32

Exports

Exports

Sections

.text Size: 65KB - Virtual size: 64KB

.rdata Size: 14KB - Virtual size: 13KB

.data Size: 7KB - Virtual size: 11KB

.rsrc Size: 3KB - Virtual size: 3KB

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

.text
Size: 65KB - Virtual size: 64KB

.rdata
Size: 14KB - Virtual size: 13KB

.data
Size: 7KB - Virtual size: 11KB

.rsrc
Size: 3KB - Virtual size: 3KB

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