ServiceMain
Behavioral task
behavioral1
Sample
b9fd3c3c6354d5cf5ce61ffd5a5572b0e4b8b9060b205939a87812fe311e67cc.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
b9fd3c3c6354d5cf5ce61ffd5a5572b0e4b8b9060b205939a87812fe311e67cc.dll
Resource
win10v2004-20220812-en
General
-
Target
b9fd3c3c6354d5cf5ce61ffd5a5572b0e4b8b9060b205939a87812fe311e67cc
-
Size
89KB
-
MD5
69725e5e28067bcc43ec6a8df1edcc56
-
SHA1
81d539641867064fe3c68817a1521992585e020f
-
SHA256
b9fd3c3c6354d5cf5ce61ffd5a5572b0e4b8b9060b205939a87812fe311e67cc
-
SHA512
1657172bf52ff40d4ef32877e455fc42fb6dd30fd3851e48dc958e26951f48fdc071ca3328c30c9670494346fdc6405d9858c0c3b8a74b8df922b362859a4341
-
SSDEEP
1536:eeiDacU+wknOWXHzOLcR9BfBWMG2UOBF4Ywq9VkS+QP:WadkTXTOLS9xBWMTJ+Ywq9VkS+Q
Malware Config
Signatures
-
Gh0st RAT payload 1 IoCs
resource yara_rule sample family_gh0strat -
Gh0strat family
Files
-
b9fd3c3c6354d5cf5ce61ffd5a5572b0e4b8b9060b205939a87812fe311e67cc.dll windows x86
e85a1fde8dfd6f4f7fc4797f98e2b241
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetProcessHeap
MapViewOfFile
CreateFileMappingA
HeapAlloc
UnmapViewOfFile
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
GlobalSize
GetStartupInfoA
CreatePipe
DisconnectNamedPipe
TerminateProcess
PeekNamedPipe
MoveFileExA
HeapFree
ReleaseMutex
OpenEventA
SetErrorMode
CreateMutexA
SetUnhandledExceptionFilter
FreeConsole
LocalSize
Process32Next
Process32First
CreateToolhelp32Snapshot
lstrcmpiA
GetCurrentThreadId
OpenProcess
LoadLibraryA
GetProcAddress
GetLocalTime
GetModuleFileNameA
GetVersionExA
GetTickCount
FreeLibrary
VirtualAllocEx
WriteProcessMemory
CreateRemoteThread
GetCurrentProcess
GetSystemDirectoryA
SetLastError
MoveFileA
WriteFile
SetFilePointer
ReadFile
CreateFileA
GetFileSize
RemoveDirectoryA
LocalAlloc
FindFirstFileA
LocalReAlloc
FindNextFileA
LocalFree
FindClose
GetLogicalDriveStringsA
GetVolumeInformationA
GetDiskFreeSpaceExA
GetDriveTypeA
lstrcatA
CreateProcessA
lstrlenA
GetFileAttributesA
CreateDirectoryA
GetLastError
DeleteFileA
Sleep
CancelIo
InterlockedExchange
lstrcpyA
ResetEvent
VirtualAlloc
EnterCriticalSection
LeaveCriticalSection
VirtualFree
DeleteCriticalSection
InitializeCriticalSection
CreateThread
CreateEventA
ResumeThread
SetEvent
WaitForSingleObject
TerminateThread
CloseHandle
WaitForMultipleObjects
user32
SetCapture
WindowFromPoint
SetCursorPos
mouse_event
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
GetClipboardData
SystemParametersInfoA
SetRect
MapVirtualKeyA
GetDesktopWindow
ReleaseDC
GetCursorInfo
GetCursorPos
SetProcessWindowStation
OpenWindowStationA
GetProcessWindowStation
ExitWindowsEx
GetWindowThreadProcessId
IsWindow
SendMessageA
BlockInput
GetDC
keybd_event
DispatchMessageA
GetKeyNameTextA
CallNextHookEx
SetWindowsHookExA
UnhookWindowsHookEx
LoadCursorA
GetSystemMetrics
DestroyCursor
TranslateMessage
GetMessageA
CharNextA
wsprintfA
GetWindowTextA
GetActiveWindow
CloseWindow
CreateWindowExA
PostMessageA
OpenDesktopA
GetThreadDesktop
GetUserObjectInformationA
OpenInputDesktop
SetThreadDesktop
CloseDesktop
EnumWindows
IsWindowVisible
gdi32
CreateCompatibleBitmap
BitBlt
SelectObject
CreateDIBSection
CreateCompatibleDC
DeleteObject
GetDIBits
DeleteDC
advapi32
ClearEventLogA
RegDeleteKeyA
RegDeleteValueA
SetServiceStatus
RegisterServiceCtrlHandlerA
RegCloseKey
RegQueryValueA
RegOpenKeyExA
CloseServiceHandle
DeleteService
ControlService
QueryServiceStatus
OpenServiceA
OpenSCManagerA
RegSetValueExA
RegCreateKeyA
RegQueryValueExA
RegOpenKeyA
CloseEventLog
RegEnumKeyExA
OpenEventLogA
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
FreeSid
SetSecurityDescriptorDacl
AddAccessAllowedAce
InitializeAcl
GetLengthSid
AllocateAndInitializeSid
InitializeSecurityDescriptor
RegEnumValueA
RegCreateKeyExA
shell32
SHGetFileInfoA
shlwapi
SHDeleteKeyA
msvcrt
_strnicmp
_strcmpi
_adjust_fdiv
_initterm
??1type_info@@UAE@XZ
calloc
_beginthreadex
wcstombs
atoi
realloc
strchr
strncat
strncpy
strrchr
_except_handler3
malloc
free
_CxxThrowException
strstr
_ftol
ceil
memmove
__CxxFrameHandler
??3@YAXPAX@Z
??2@YAPAXI@Z
winmm
waveOutClose
waveOutReset
waveInClose
waveInUnprepareHeader
waveInReset
waveInStop
waveOutWrite
waveInStart
waveInAddBuffer
waveInPrepareHeader
waveOutGetNumDevs
waveInOpen
waveInGetNumDevs
waveOutPrepareHeader
waveOutUnprepareHeader
waveOutOpen
ws2_32
gethostname
send
select
WSAStartup
WSAIoctl
setsockopt
connect
htons
gethostbyname
socket
ntohs
recv
getsockname
closesocket
WSACleanup
msvcp60
?_Eos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXI@Z
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?_Xran@std@@YAXXZ
?_Split@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXXZ
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
?_Refcnt@?$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
imm32
ImmReleaseContext
ImmGetContext
ImmGetCompositionStringA
wininet
InternetOpenA
InternetOpenUrlA
InternetReadFile
InternetCloseHandle
avicap32
capCreateCaptureWindowA
capGetDriverDescriptionA
msvfw32
ICSeqCompressFrame
ICSendMessage
ICOpen
ICClose
ICCompressorFree
ICSeqCompressFrameEnd
ICSeqCompressFrameStart
psapi
GetModuleFileNameExA
EnumProcessModules
Exports
Exports
Sections
.text Size: 62KB - Virtual size: 62KB
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: 6KB - Virtual size: 7KB
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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ