gh0strat | 4ef58a1fbb1cafb5ff096bd927f7d94d

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General

Target

4ef58a1fbb1cafb5ff096bd927f7d94d
Size

103KB
MD5

4ef58a1fbb1cafb5ff096bd927f7d94d
SHA1

22b2dd2b1ff080fee974071a5961190c7959be25
SHA256

d7d2799ef35b767fb8cca82c2e1bcd9e3d8a8ffd7d1c0b38603fadbbedb3aaf5
SHA512

30b9ad4703f2183ce61236cc11644dbe6acb4d1e061d4b56714c632d57bd5049545f33be9b6d1bd52f595d624c6aa5870fe9ecb45d25080ce1c7c58a43c9c6be
SSDEEP

1536:6W2e56QC8YlE7LXPmKXxDVGecJUDfhwKwfQBVeA6ADI:qeU8YGOODoeyUjhwKNBVePAD

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
4ef58a1fbb1cafb5ff096bd927f7d94d

Files

4ef58a1fbb1cafb5ff096bd927f7d94d
.dll windows:4 windows x86 arch:x86

412d7031f3dfceaaee5cb85c87817dec

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

msvcrt

__CxxFrameHandler
memmove
ceil
_ftol
strstr
_CxxThrowException
??2@YAPAXI@Z
??3@YAXPAX@Z
realloc
malloc
atoi
strchr
wcstombs
wcsstr
wcscpy
_adjust_fdiv
_initterm
??1type_info@@UAE@XZ
calloc
_beginthreadex
wcsncat
wcschr
wcscat
_wcsnicmp
_snprintf
_errno
sprintf
strncpy
strncmp
fputs
wcslen
wcsrchr
_except_handler3
free
fseek
fread
fwrite
fputc
_wcsupr
fopen
fclose
fgets
mbstowcs
_strnicmp

kernel32

CreateThread
InitializeCriticalSection
DeleteCriticalSection
VirtualFree
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
ResetEvent
InterlockedExchange
CancelIo
Sleep
lstrlenW
MultiByteToWideChar
ResumeThread
lstrcpyW
GetVersionExW
WinExec
DeleteFileW
DeleteFileA
ReadFile
GetFileSize
CreateFileW
lstrcatW
GetSystemDirectoryW
ReleaseMutex
OpenEventW
SetErrorMode
CreateMutexA
GetTickCount
SetUnhandledExceptionFilter
FreeConsole
CopyFileW
SetFileAttributesW
GetLastError
GetModuleFileNameW
WideCharToMultiByte
SetEvent
GetFileAttributesW
CreateProcessW
GetDriveTypeA
GetDiskFreeSpaceExA
GetVolumeInformationA
GetLogicalDriveStringsA
FindClose
LocalFree
FindNextFileW
lstrcmpW
LocalReAlloc
FindFirstFileW
LocalAlloc
RemoveDirectoryW
SetFilePointer
WriteFile
MoveFileW
GetLocalTime
Process32NextW
Process32FirstW
CreateToolhelp32Snapshot
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
GlobalSize
LocalSize
TerminateProcess
OpenProcess
GetCurrentProcess
GetProcAddress
GetModuleHandleW
lstrcmpiW
GetCurrentThreadId
WaitForSingleObject
TerminateThread
CloseHandle
CreateEventW
CreateDirectoryW

user32

IsWindow
CloseWindow
CreateWindowExW
PostMessageW
OpenDesktopW
GetThreadDesktop
GetUserObjectInformationW
OpenInputDesktop
SetThreadDesktop
CloseDesktop
IsWindowVisible
GetWindowThreadProcessId
GetCursorPos
GetCursorInfo
ReleaseDC
GetDesktopWindow
GetDC
SetRect
GetSystemMetrics
GetClipboardData
EmptyClipboard
SetClipboardData
CloseClipboard
DispatchMessageW
TranslateMessage
GetMessageW
wsprintfW
SetProcessWindowStation
OpenWindowStationW
GetProcessWindowStation
CharNextW
GetWindowTextW
GetForegroundWindow
GetAsyncKeyState
GetKeyState
ExitWindowsEx
EnumWindows
LoadCursorW
DestroyCursor
BlockInput
SystemParametersInfoW
SendMessageW
keybd_event
MapVirtualKeyW
SetCapture
WindowFromPoint
SetCursorPos
mouse_event
OpenClipboard

gdi32

SelectObject
CreateDIBSection
CreateCompatibleDC
CreateCompatibleBitmap
GetDIBits
BitBlt
DeleteDC
DeleteObject

advapi32

CloseEventLog
RegSetValueExW
RegOpenKeyExW
RegQueryValueW
OpenSCManagerW
OpenServiceW
ChangeServiceConfigW
ControlService
StartServiceW
CloseServiceHandle
RegisterServiceCtrlHandlerW
SetServiceStatus
RegOpenKeyW
RegQueryValueExW
RegCloseKey
RegDeleteValueW
RegDeleteKeyW
RegEnumKeyExW
OpenProcessToken
LookupPrivilegeValueW
AdjustTokenPrivileges
ClearEventLogW
OpenEventLogW
RegCreateKeyExW
RegEnumValueW

shell32

ShellExecuteW
SHGetFileInfoA

winmm

waveInPrepareHeader
waveInOpen
waveInGetNumDevs
waveOutPrepareHeader
waveInAddBuffer
waveOutGetNumDevs
waveInStart
waveOutWrite
waveOutReset
waveOutClose
waveOutUnprepareHeader
waveInStop
waveInReset
waveInUnprepareHeader
waveInClose
waveOutOpen

ws2_32

WSASocketW
ioctlsocket
socket
gethostbyname
htons
connect
setsockopt
WSAIoctl
WSACleanup
WSAStartup
__WSAFDIsSet
recvfrom
sendto
listen
accept
getpeername
bind
inet_addr
getsockname
inet_ntoa
gethostname
ntohs
select
closesocket
recv
send

wininet

InternetOpenUrlW
InternetOpenA
InternetOpenUrlA
InternetReadFile
InternetCloseHandle
InternetOpenW
InternetGetConnectedState

avicap32

capCreateCaptureWindowW
capGetDriverDescriptionW

msvfw32

ICSeqCompressFrameEnd
ICCompressorFree
ICClose
ICOpen
ICSendMessage
ICSeqCompressFrame
ICSeqCompressFrameStart

msvcp60

?_Split@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAEXXZ
?_Eos@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAEXI@Z
?_Refcnt@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAEAAEPBG@Z
?_Grow@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAE_NI_N@Z
?assign@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAEAAV12@PBGI@Z
??1?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAE@XZ
?_C@?1??_Nullstr@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@CAPBGXZ@4GB
?_Tidy@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAEX_N@Z
?npos@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@2IB
?_Xran@std@@YAXXZ

psapi

GetModuleFileNameExW
EnumProcessModules

Exports

Exports

ServiceMain

Sections

.text
Size: 71KB - Virtual size: 70KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

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

412d7031f3dfceaaee5cb85c87817dec

Headers

File Characteristics

Imports

msvcrt

kernel32

user32

gdi32

advapi32

shell32

winmm

ws2_32

wininet

avicap32

msvfw32

msvcp60

psapi

Exports

Exports

Sections

.text Size: 71KB - Virtual size: 70KB

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

.data Size: 11KB - Virtual size: 22KB

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

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

.text
Size: 71KB - Virtual size: 70KB

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

.data
Size: 11KB - Virtual size: 22KB

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

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