Behavioral task
behavioral1
Sample
02593f6e8fc0aa95f4c0f6d8cc0bd442.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
02593f6e8fc0aa95f4c0f6d8cc0bd442.exe
Resource
win10v2004-20231215-en
General
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Target
02593f6e8fc0aa95f4c0f6d8cc0bd442
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Size
496KB
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MD5
02593f6e8fc0aa95f4c0f6d8cc0bd442
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SHA1
a61e49fb9f4b1ed2e6a05e0b523dbe365eeeead7
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SHA256
3b9cdc6329782a396064b6b4d8103caf3ca185167acc016d9eb78dc0e86ed9f3
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SHA512
38577ab8d79429efc398fe47af96f11010efaad6b2a4a146cd513843bcfc2e2c907941b5c1cfdb21200f80285b696664e8df2fd65350fdd86955cae4db16e0da
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SSDEEP
12288:lzgZVQQxfnr+TK7r79/JctWWwCKOOEwYM5IjsOC:leVQQxfnr+TK7r79/JcTw5OoYM5IjDC
Malware Config
Signatures
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Gh0st RAT payload 1 IoCs
resource yara_rule sample family_gh0strat -
Gh0strat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 02593f6e8fc0aa95f4c0f6d8cc0bd442
Files
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02593f6e8fc0aa95f4c0f6d8cc0bd442.exe windows:4 windows x86 arch:x86
afb1cebbb85439fb5b20a6cf59e6e201
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
avicap32
capGetDriverDescriptionA
wininet
InternetReadFile
kernel32
CloseHandle
WriteFile
SetFilePointer
GetStartupInfoA
OpenProcess
Process32Next
LoadLibraryA
LeaveCriticalSection
WideCharToMultiByte
lstrcpyA
InterlockedExchange
lstrlenA
GetLastError
RaiseException
CopyFileA
GetPrivateProfileSectionNamesA
lstrcatA
GetWindowsDirectoryA
FreeLibrary
GetPrivateProfileStringA
DeleteFileA
CreateDirectoryA
GetFileAttributesA
GetVolumeInformationA
FindClose
LocalFree
FindFirstFileA
LocalAlloc
MultiByteToWideChar
MoveFileA
GetModuleFileNameA
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
GetModuleHandleA
GetVersion
DeviceIoControl
GetProcAddress
Sleep
user32
PostMessageA
GetThreadDesktop
GetUserObjectInformationA
OpenInputDesktop
SetThreadDesktop
CloseDesktop
EnumWindows
IsWindowVisible
LoadIconA
RegisterClassExA
UpdateWindow
DefWindowProcA
GetCursorPos
GetCursorInfo
ReleaseDC
GetDesktopWindow
GetDC
SetRect
GetSystemMetrics
GetClipboardData
OpenClipboard
EmptyClipboard
SetClipboardData
CloseClipboard
mouse_event
SetCursorPos
WindowFromPoint
SetCapture
MapVirtualKeyA
SystemParametersInfoA
DestroyCursor
LoadCursorA
GetKeyState
GetAsyncKeyState
GetForegroundWindow
GetWindowTextA
ExitWindowsEx
MessageBoxA
CharNextA
wsprintfA
EndDialog
CreateDialogParamA
ShowWindow
SetWindowPos
GetDlgItemTextA
DispatchMessageA
TranslateMessage
SetDlgItemTextA
GetDlgItem
SendMessageA
GetClientRect
CloseWindow
CreateWindowExA
GetMessageA
OpenDesktopA
gdi32
SelectObject
CreateCompatibleDC
DeleteObject
DeleteDC
BitBlt
GetDIBits
CreateCompatibleBitmap
CreateDIBSection
advapi32
RegSetValueExA
RegOpenKeyA
RegCreateKeyExA
RegDeleteKeyA
RegEnumValueA
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
OpenEventLogA
ClearEventLogA
CloseEventLog
RegOpenKeyExA
RegQueryValueA
RegCloseKey
LsaFreeMemory
LsaOpenPolicy
LsaClose
IsValidSid
oleaut32
SysFreeString
msvcrt
strncmp
atoi
exit
strrchr
_except_handler3
free
malloc
strchr
_purecall
strstr
_ftol
ceil
memmove
__CxxFrameHandler
??3@YAXPAX@Z
??2@YAPAXI@Z
??1type_info@@UAE@XZ
strncpy
wcscpy
strncat
sprintf
_beginthreadex
vsprintf
calloc
_onexit
_exit
_XcptFilter
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_controlfp
_strnicmp
_strcmpi
??0exception@@QAE@ABV0@@Z
strlen
_CxxThrowException
??1exception@@UAE@XZ
_errno
??0exception@@QAE@ABQBD@Z
memcpy
__dllonexit
wtsapi32
WTSFreeMemory
Sections
.text Size: 412KB - Virtual size: 409KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rodata Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 474KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ