ServiceMain
Behavioral task
behavioral1
Sample
00591199ff0577f61d9e786eb3a822f7.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
00591199ff0577f61d9e786eb3a822f7.dll
Resource
win10v2004-20231215-en
General
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Target
00591199ff0577f61d9e786eb3a822f7
-
Size
104KB
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MD5
00591199ff0577f61d9e786eb3a822f7
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SHA1
dfd3d0619dadea11fbe55a594602130d612f5770
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SHA256
9426592f8ef7779bc75252a83e497cc0e3fa35fe8f13aef49ed88eb141d07cb0
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SHA512
689495863d2c3b9ee2e111a96fdc62df88bcf903387bfbdfc98232228bb8cc4d1b87f490c086f253b4a101104e867ae2d52643a91e5b6a8fd2b0ee5ba09879ff
-
SSDEEP
1536:E1dhZ+C1CV+78WBnpt/sl5hQ6dcMnyfha0TemlpC5KTjC:8dhZb19duQ6dXnEha0ymlpC5KTjC
Malware Config
Signatures
-
Gh0st RAT payload 1 IoCs
resource yara_rule sample family_gh0strat -
Gh0strat family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 00591199ff0577f61d9e786eb3a822f7
Files
-
00591199ff0577f61d9e786eb3a822f7.dll windows:4 windows x86 arch:x86
ed4425279705c27d9c32161420d076e0
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
_ftol
ceil
memmove
__CxxFrameHandler
??3@YAXPAX@Z
??2@YAPAXI@Z
realloc
strstr
_CxxThrowException
fclose
fputc
fwrite
fread
fseek
fopen
_adjust_fdiv
_initterm
??1type_info@@UAE@XZ
calloc
_beginthreadex
_wcsupr
fgets
mbstowcs
_strnicmp
wcsncat
wcschr
wcscat
_wcsnicmp
strchr
_snprintf
_errno
sprintf
strncpy
strncmp
atoi
wcstombs
fputs
wcslen
wcsrchr
wcscpy
wcsstr
_except_handler3
malloc
free
kernel32
CreateThread
InitializeCriticalSection
DeleteCriticalSection
VirtualFree
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
ResetEvent
InterlockedExchange
CancelIo
Sleep
lstrcpyW
lstrlenW
ResumeThread
GetSystemDirectoryW
lstrcatW
WideCharToMultiByte
DeleteFileW
GetLastError
CreateDirectoryW
GetFileAttributesW
CreateProcessW
GetDriveTypeA
GetDiskFreeSpaceExA
GetVolumeInformationA
GetLogicalDriveStringsA
FindClose
LocalFree
FindNextFileW
lstrcmpW
LocalReAlloc
FindFirstFileW
LocalAlloc
RemoveDirectoryW
GetFileSize
CreateFileW
SetEvent
SetFilePointer
WriteFile
MoveFileW
GetModuleFileNameW
GetLocalTime
GetVersionExW
GetTickCount
HeapFree
GetProcessHeap
MapViewOfFile
CreateFileMappingW
HeapAlloc
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
GlobalSize
MultiByteToWideChar
OutputDebugStringW
WinExec
DeleteFileA
ReleaseMutex
OpenEventW
SetErrorMode
CreateMutexA
SetUnhandledExceptionFilter
Process32NextW
Process32FirstW
CreateToolhelp32Snapshot
TerminateProcess
OpenProcess
FreeConsole
SetFileAttributesW
LocalSize
GetCurrentProcess
lstrcmpiW
GetCurrentThreadId
WaitForSingleObject
TerminateThread
CloseHandle
CreateEventW
ReadFile
CopyFileW
user32
IsWindow
CloseWindow
CreateWindowExW
PostMessageW
OpenDesktopW
GetThreadDesktop
GetUserObjectInformationW
OpenInputDesktop
SetThreadDesktop
CloseDesktop
EnumWindows
IsWindowVisible
GetWindowThreadProcessId
GetProcessWindowStation
OpenWindowStationW
SetProcessWindowStation
GetCursorPos
GetCursorInfo
ReleaseDC
GetDesktopWindow
SetRect
GetSystemMetrics
GetClipboardData
DispatchMessageW
TranslateMessage
GetMessageW
CharNextW
wsprintfW
GetWindowTextW
GetForegroundWindow
GetAsyncKeyState
GetKeyState
ExitWindowsEx
LoadCursorW
DestroyCursor
BlockInput
SystemParametersInfoW
SendMessageW
keybd_event
MapVirtualKeyW
SetCapture
WindowFromPoint
SetCursorPos
mouse_event
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
GetDC
gdi32
SelectObject
CreateDIBSection
CreateCompatibleDC
CreateCompatibleBitmap
GetDIBits
BitBlt
DeleteDC
DeleteObject
advapi32
FreeSid
RegCreateKeyExW
OpenEventLogW
ClearEventLogW
CloseEventLog
RegOpenKeyW
RegQueryValueExW
RegSetValueExW
OpenSCManagerW
OpenServiceW
ControlService
CloseServiceHandle
RegOpenKeyExW
RegQueryValueW
RegCloseKey
StartServiceW
ChangeServiceConfigW
RegisterServiceCtrlHandlerW
OpenProcessToken
LookupPrivilegeValueW
AdjustTokenPrivileges
SetSecurityDescriptorDacl
AddAccessAllowedAce
InitializeAcl
GetLengthSid
AllocateAndInitializeSid
InitializeSecurityDescriptor
RegEnumValueW
RegEnumKeyExW
RegDeleteValueW
RegDeleteKeyW
SetServiceStatus
shell32
ShellExecuteW
SHGetFileInfoA
winmm
waveInPrepareHeader
waveInAddBuffer
waveInGetNumDevs
waveOutPrepareHeader
waveInStart
waveOutWrite
waveInStop
waveInReset
waveInUnprepareHeader
waveInClose
waveInOpen
waveOutOpen
waveOutUnprepareHeader
waveOutClose
waveOutGetNumDevs
waveOutReset
ws2_32
WSACleanup
WSAIoctl
setsockopt
recv
connect
htons
gethostbyname
socket
WSASocketW
gethostname
ioctlsocket
__WSAFDIsSet
recvfrom
sendto
listen
accept
getpeername
bind
getsockname
inet_addr
inet_ntoa
ntohs
select
closesocket
WSAStartup
send
msvcp60
?npos@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@2IB
?_C@?1??_Nullstr@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@CAPBGXZ@4GB
??1?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAE@XZ
?assign@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAEAAV12@PBGI@Z
?_Grow@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAE_NI_N@Z
?_Refcnt@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAEAAEPBG@Z
?_Eos@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAEXI@Z
?_Split@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAEXXZ
?_Tidy@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAEX_N@Z
?_Xran@std@@YAXXZ
wininet
InternetCloseHandle
InternetOpenUrlA
InternetOpenA
InternetGetConnectedState
InternetOpenUrlW
InternetOpenW
InternetReadFile
avicap32
capGetDriverDescriptionW
capCreateCaptureWindowW
msvfw32
ICSeqCompressFrameEnd
ICClose
ICOpen
ICSendMessage
ICSeqCompressFrameStart
ICSeqCompressFrame
ICCompressorFree
psapi
GetModuleFileNameExW
EnumProcessModules
Exports
Exports
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: 16KB
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