gh0strat | b7020c6736e954d298caeb066bc26f36

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General

Target

b7020c6736e954d298caeb066bc26f36
Size

112KB
MD5

b7020c6736e954d298caeb066bc26f36
SHA1

8fa808c095d31642ef4d326c24c9675eeef2eda0
SHA256

d954fd2d94670b0c4ba686e32a0fe6b8209b748e5859a5e6373e135240737e37
SHA512

8af0783f5dc1264d0cb8d8dd62228e6ff53a6d9b0e09bae8ecf3477781b0745a8726c271c3df5d6508e46ae537cb90399418ed335a78b0ae9a35c20d55826b8b
SSDEEP

3072:x93KG3A9AIoJht8Nq3gslpCvBV0hmK1AsnsmLJ:f9QmHheNq3fOvj8mKWsn

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
b7020c6736e954d298caeb066bc26f36

Files

b7020c6736e954d298caeb066bc26f36
.dll windows:4 windows x86 arch:x86

0e1176a6ccb8feb09825f9f1d84725b3

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

ws2_32

ntohs
socket
gethostbyname
htons
connect
recv
WSAIoctl
inet_ntoa
getsockname
closesocket
select
send
inet_addr
WSACleanup
gethostname
setsockopt
WSAStartup

wininet

InternetOpenA
InternetOpenUrlA
InternetReadFile
InternetCloseHandle

mfc42

ord825
ord823
ord1105
ord801
ord800
ord858
ord5710
ord6883
ord4129
ord2764
ord6143
ord541
ord535
ord860
ord540
ord939
ord5683
ord1140
ord5645
ord2915
ord941
ord2818
ord3337
ord547
ord665
ord603
ord1979
ord924
ord5461
ord273
ord353
ord537
ord6930
ord2864
ord1168
ord4278
ord6662

msvcrt

strchr
wcstombs
_iob
fprintf
_strdate
strncat
fopen
_vsnprintf
_splitpath
_beginthreadex
_except_handler3
calloc
free
??1type_info@@UAE@XZ
?terminate@@YAXXZ
__dllonexit
_onexit
_initterm
_adjust_fdiv
exit
strncpy
malloc
strrchr
strncmp
_mbscmp
fclose
atol
_mbsnbcpy
atoi
printf
_CxxThrowException
__CxxFrameHandler
_ftol
ceil
_strtime
memmove

kernel32

GetCurrentThreadId
WaitForMultipleObjects
PeekNamedPipe
DisconnectNamedPipe
SetErrorMode
OpenEventA
ReleaseMutex
LoadLibraryA
FindResourceA
LoadResource
LockResource
SizeofResource
FreeLibrary
GetStdHandle
OutputDebugStringA
FreeConsole
lstrcmpiA
SetLastError
GetSystemDirectoryA
GetModuleFileNameA
GetVersionExA
GlobalMemoryStatus
GetTickCount
GlobalFree
TerminateThread
WritePrivateProfileStringA
GetWindowsDirectoryA
GlobalAlloc
GlobalLock
GlobalSize
GlobalUnlock
CreateFileMappingA
MapViewOfFile
GetFileSize
UnmapViewOfFile
CreateFileA
WriteFile
GetTempPathA
lstrcmpA
lstrcatA
CreatePipe
GetStartupInfoA
CreateProcessA
ReadFile
GetFileAttributesA
SetFileAttributesA
GetDiskFreeSpaceExA
MoveFileA
GetLogicalDriveStringsA
GetDriveTypeA
CopyFileA
TerminateProcess
CreateDirectoryA
RemoveDirectoryA
InitializeCriticalSection
DeleteCriticalSection
VirtualFree
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
CreateEventA
CloseHandle
WaitForSingleObject
ResetEvent
lstrcpyA
SetEvent
InterlockedExchange
CancelIo
Sleep
FindClose
LocalFree
FindNextFileA
lstrlenA
LocalReAlloc
FindFirstFileA
LocalAlloc
LocalSize
Process32Next
OpenProcess
Process32First
CreateToolhelp32Snapshot
GetLastError
GetCurrentProcess
DeleteFileA
GetPrivateProfileStringA

user32

GetDesktopWindow
GetDC
SetRect
GetSystemMetrics
mouse_event
SetCursorPos
WindowFromPoint
SetCapture
MapVirtualKeyA
keybd_event
ReleaseDC
BlockInput
DestroyCursor
OpenInputDesktop
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
FindWindowA
SendMessageA
GetCursorInfo
ExitWindowsEx
GetCursorPos
CloseDesktop
SystemParametersInfoA
SetThreadDesktop
GetUserObjectInformationA
EnumWindows
IsWindowVisible
GetClassNameA
GetWindowTextA
FindWindowExA
PostMessageA
wsprintfA
GetThreadDesktop
OpenDesktopA
CreateWindowExA
CloseWindow
IsWindow
LoadCursorA

gdi32

CreateDIBSection
GetDIBits
DeleteObject
DeleteDC
CreateCompatibleBitmap
CreateCompatibleDC
SelectObject
BitBlt

advapi32

ControlService
DuplicateTokenEx
SetTokenInformation
CreateProcessAsUserA
SetServiceStatus
RegisterServiceCtrlHandlerA
RegOpenKeyExA
CreateServiceA
ChangeServiceConfig2A
RegCreateKeyA
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
QueryServiceConfigA
OpenServiceA
EnumServicesStatusA
CloseServiceHandle
OpenSCManagerA
QueryServiceConfig2A
StartServiceA
ChangeServiceConfigA
DeleteService
CloseEventLog
ClearEventLogA
OpenEventLogA
RegCloseKey
RegQueryValueExA
RegOpenKeyA
RegSetValueExA

shell32

ShellExecuteA
SHFileOperationA

ole32

CoInitializeEx
CoCreateInstance
CoUninitialize

msvcp60

??0_Winit@std@@QAE@XZ
??1Init@ios_base@std@@QAE@XZ
??0Init@ios_base@std@@QAE@XZ
??_8?$basic_ofstream@DU?$char_traits@D@std@@@std@@7B@
??0ios_base@std@@IAE@XZ
??_7?$basic_ios@DU?$char_traits@D@std@@@std@@6B@
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N1@Z
??0?$basic_filebuf@DU?$char_traits@D@std@@@std@@QAE@PAU_iobuf@@@Z
??_7?$basic_ofstream@DU?$char_traits@D@std@@@std@@6B@
?open@?$basic_filebuf@DU?$char_traits@D@std@@@std@@QAEPAV12@PBDH@Z
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
??1?$basic_filebuf@DU?$char_traits@D@std@@@std@@UAE@XZ
??_7?$basic_ostream@DU?$char_traits@D@std@@@std@@6B@
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UAE@XZ
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@PBDH@Z
?_Init@?$basic_filebuf@DU?$char_traits@D@std@@@std@@IAEXPAU_iobuf@@W4_Initfl@12@@Z
??_7?$basic_filebuf@DU?$char_traits@D@std@@@std@@6B@
?close@?$basic_filebuf@DU?$char_traits@D@std@@@std@@QAEPAV12@XZ
??1locale@std@@QAE@XZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ
??1ios_base@std@@UAE@XZ
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UAE@XZ
??_D?$basic_ofstream@DU?$char_traits@D@std@@@std@@QAEXXZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
??1_Winit@std@@QAE@XZ

avicap32

capCreateCaptureWindowA
capGetDriverDescriptionA

msvfw32

ICSeqCompressFrame
ICSendMessage
ICOpen
ICClose
ICCompressorFree
ICSeqCompressFrameEnd
ICSeqCompressFrameStart

psapi

GetModuleFileNameExA
EnumProcessModules

wtsapi32

WTSEnumerateSessionsA

userenv

CreateEnvironmentBlock

Exports

Exports

InstallService
ServiceMain
VistaServiceMain
main
setup

Sections

.text
Size: 68KB - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

0e1176a6ccb8feb09825f9f1d84725b3

Headers

File Characteristics

Imports

ws2_32

wininet

mfc42

msvcrt

kernel32

user32

gdi32

advapi32

shell32

ole32

msvcp60

avicap32

msvfw32

psapi

wtsapi32

userenv

Exports

Exports

Sections

.text Size: 68KB - Virtual size: 64KB

.rdata Size: 16KB - Virtual size: 14KB

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

.rsrc Size: 8KB - Virtual size: 7KB

.reloc Size: 8KB - Virtual size: 4KB

.text
Size: 68KB - Virtual size: 64KB

.rdata
Size: 16KB - Virtual size: 14KB

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

.rsrc
Size: 8KB - Virtual size: 7KB

.reloc
Size: 8KB - Virtual size: 4KB