Behavioral task
behavioral1
Sample
a954ff3f3f83e06c58efd601f6c826559bb5f3a800ea8c39d56350c19f68ad1c.exe
Resource
win7-20220812-en
General
-
Target
a954ff3f3f83e06c58efd601f6c826559bb5f3a800ea8c39d56350c19f68ad1c
-
Size
124KB
-
MD5
52c9ea7ff5f4ddfd38210d6bd4391739
-
SHA1
0efaf5e5008c30d9a509780168a16a30810f585a
-
SHA256
a954ff3f3f83e06c58efd601f6c826559bb5f3a800ea8c39d56350c19f68ad1c
-
SHA512
e749b61e8daea323126bce3fb5b13af2aa5ae175bf1af6e601ff51019481ba351c9a1232df20a80dd8dcf36cbab3714b09e6a345c86fd5f0d43e19750ee7511c
-
SSDEEP
3072:WBVKYkOBqYv/hvuWyX8ocd7nvtkr+Fc4xgTlBVAH:AVv1V/BVysvd7vtN9iTlBVI
Malware Config
Signatures
-
Gh0st RAT payload 1 IoCs
resource yara_rule sample family_gh0strat -
Gh0strat family
Files
-
a954ff3f3f83e06c58efd601f6c826559bb5f3a800ea8c39d56350c19f68ad1c.exe windows x86
7d53eeb6b21ef751fe845db3ae37a522
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetTickCount
GetLocalTime
HeapFree
GetProcessHeap
MapViewOfFile
CreateFileMappingA
HeapAlloc
UnmapViewOfFile
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
GlobalSize
GetStartupInfoA
CreatePipe
LocalAlloc
ExitProcess
PeekNamedPipe
WaitForMultipleObjects
ReleaseMutex
OpenEventA
SetErrorMode
LocalSize
Process32Next
Process32First
CreateToolhelp32Snapshot
lstrcmpiA
GetCurrentThreadId
GetModuleHandleA
GetCurrentProcess
GetSystemDirectoryA
OpenProcess
TerminateProcess
FindFirstFileA
LocalReAlloc
FindNextFileA
LocalFree
FindClose
GetLogicalDriveStringsA
GetVolumeInformationA
GetDiskFreeSpaceExA
GetDriveTypeA
CreateProcessA
GetFileAttributesA
CreateDirectoryA
GetLastError
DeleteFileA
GetVersionExA
GetPrivateProfileStringA
lstrcmpA
WideCharToMultiByte
MultiByteToWideChar
LoadLibraryA
GetProcAddress
FreeLibrary
GetWindowsDirectoryA
lstrcatA
GetPrivateProfileSectionNamesA
lstrlenA
Sleep
CancelIo
InterlockedExchange
lstrcpyA
ResetEvent
VirtualAlloc
EnterCriticalSection
LeaveCriticalSection
VirtualFree
DeleteCriticalSection
InitializeCriticalSection
CreateThread
ResumeThread
SetEvent
WaitForSingleObject
CreateEventA
TerminateThread
CloseHandle
MoveFileA
WriteFile
SetFilePointer
ReadFile
CreateFileA
GetFileSize
RemoveDirectoryA
DisconnectNamedPipe
user32
mouse_event
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
GetClipboardData
GetSystemMetrics
SetRect
SetCursorPos
SetCapture
ReleaseDC
GetCursorInfo
GetCursorPos
SetProcessWindowStation
OpenWindowStationA
GetProcessWindowStation
ExitWindowsEx
GetWindowThreadProcessId
GetDC
WindowFromPoint
IsWindow
DispatchMessageA
MapVirtualKeyA
keybd_event
SendMessageA
SystemParametersInfoA
TranslateMessage
BlockInput
DestroyCursor
LoadCursorA
UnhookWindowsHookEx
SetWindowsHookExA
CallNextHookEx
GetDesktopWindow
GetMessageA
wsprintfA
CharNextA
GetWindowTextA
GetActiveWindow
GetKeyNameTextA
CloseWindow
CreateWindowExA
PostMessageA
OpenDesktopA
GetThreadDesktop
GetUserObjectInformationA
OpenInputDesktop
SetThreadDesktop
CloseDesktop
EnumWindows
IsWindowVisible
gdi32
DeleteObject
BitBlt
CreateDIBSection
SelectObject
CreateCompatibleBitmap
GetDIBits
CreateCompatibleDC
DeleteDC
advapi32
LsaRetrievePrivateData
LookupAccountNameA
LsaClose
LsaOpenPolicy
LsaFreeMemory
RegCloseKey
RegQueryValueA
RegOpenKeyExA
RegSetValueExA
RegQueryValueExA
RegOpenKeyA
CloseEventLog
ClearEventLogA
OpenEventLogA
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
FreeSid
SetSecurityDescriptorDacl
AddAccessAllowedAce
InitializeAcl
GetLengthSid
AllocateAndInitializeSid
InitializeSecurityDescriptor
RegEnumValueA
RegEnumKeyExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
LookupAccountSidA
GetTokenInformation
IsValidSid
shell32
SHGetFileInfoA
SHGetSpecialFolderPathA
msvcrt
_strnicmp
_controlfp
_strcmpi
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
??1type_info@@UAE@XZ
calloc
_beginthreadex
atoi
strncat
strrchr
_except_handler3
free
malloc
strchr
_CxxThrowException
strstr
_ftol
ceil
memmove
__CxxFrameHandler
??3@YAXPAX@Z
??2@YAPAXI@Z
winmm
waveOutGetNumDevs
waveOutClose
waveOutReset
waveInClose
waveInUnprepareHeader
waveInReset
waveInStop
waveOutWrite
waveInStart
waveInAddBuffer
waveInPrepareHeader
waveInOpen
waveInGetNumDevs
waveOutPrepareHeader
waveOutOpen
waveOutUnprepareHeader
ws2_32
getsockname
gethostname
send
select
WSAStartup
WSAIoctl
setsockopt
connect
htons
gethostbyname
socket
ntohs
recv
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
capGetDriverDescriptionA
capCreateCaptureWindowA
msvfw32
ICSeqCompressFrame
ICSeqCompressFrameEnd
ICSeqCompressFrameStart
ICSendMessage
ICOpen
ICClose
ICCompressorFree
psapi
EnumProcessModules
GetModuleFileNameExA
wtsapi32
WTSFreeMemory
WTSQuerySessionInformationA
Sections
.text Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pizqrox Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE