Static task
static1
Behavioral task
behavioral1
Sample
gta_sa.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
gta_sa.exe
Resource
win10v2004-20240226-en
General
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Target
gta_sa.exe
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Size
15.1MB
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MD5
a2929a61e4d63dd3c15749b2b7ed74ae
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SHA1
3a184bf69104e52e8396261432d9324211ef74bc
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SHA256
af63c3b85c5a30a1fb4318ede6add911933ccc63ddac2f57eb63b7fbe212b8e2
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SHA512
99aa7fc8d89779aae8ef18819927070d93a380fe5991b1dc949c03dda45351b889adfb7d834f92ed8bff3d0b66b6522be5f37078eaeae993d78e04ae463c772b
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SSDEEP
196608:B/DilPG7k1Cv4CJmV/UT5c2dFmSfyL3cC5kjzC5TnZHCtpAdjOAZ/ss:B/ulPG7wCACJmV/UTa0pLPMZ/X
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource gta_sa.exe
Files
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gta_sa.exe.exe windows:4 windows x86 arch:x86
94d2e3e9ed67b3408c90b8ce6e445946
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
winmm
timeEndPeriod
timeGetTime
timeBeginPeriod
timeGetDevCaps
vorbisfile
ov_open_callbacks
ov_clear
ov_time_total
ov_time_tell
ov_read
ov_info
ov_time_seek
ws2_32
recv
send
closesocket
htons
inet_addr
connect
WSAGetLastError
WSAStartup
WSACleanup
socket
eax
ord6
kernel32
VirtualProtect
GetOEMCP
GetACP
IsBadCodePtr
IsBadReadPtr
GetStringTypeW
GetStringTypeA
IsValidCodePage
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetCPInfo
GetDateFormatA
VirtualQuery
GetTickCount
GetModuleHandleA
GetProcAddress
LoadLibraryA
GetFileSize
CloseHandle
LocalFree
WaitForSingleObjectEx
GetOverlappedResult
WaitForSingleObject
ReleaseSemaphore
SetFilePointer
GetLastError
ReadFile
SetLastError
CreateFileA
ResumeThread
SetThreadPriority
GetThreadPriority
GetCurrentThread
CreateThread
LocalAlloc
CreateSemaphoreA
GetDiskFreeSpaceA
Sleep
QueryPerformanceCounter
InterlockedIncrement
InterlockedDecrement
lstrcatA
lstrcpyA
lstrlenA
DeleteCriticalSection
SuspendThread
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
MultiByteToWideChar
DeleteFileA
TerminateThread
FindClose
FindNextFileA
GetFileAttributesA
FindFirstFileA
FreeLibrary
QueryPerformanceFrequency
OutputDebugStringA
GetLocalTime
CreateDirectoryA
GetUserDefaultLCID
SetStdHandle
CreateEventA
GetVolumeInformationA
GetDriveTypeA
GetLogicalDriveStringsA
SetErrorMode
GlobalMemoryStatus
GetVersionExA
GetCommandLineA
GetFullPathNameA
WideCharToMultiByte
lstrcmpiA
GetSystemInfo
IsProcessorFeaturePresent
LockResource
LoadResource
SizeofResource
FindResourceA
FindResourceW
MapViewOfFile
CreateFileMappingA
CreateFileW
UnmapViewOfFile
ReleaseMutex
CreateMutexA
GetCurrentProcessId
GetSystemDirectoryA
GetModuleFileNameA
FreeEnvironmentStringsA
UnhandledExceptionFilter
IsBadWritePtr
VirtualAlloc
VirtualFree
HeapCreate
HeapDestroy
GetFileType
GetStdHandle
SetHandleCount
FlushFileBuffers
LCMapStringW
LCMapStringA
WriteFile
FatalAppExitA
SetUnhandledExceptionFilter
HeapSize
TlsAlloc
TlsGetValue
TlsSetValue
GetCurrentThreadId
TlsFree
GetStartupInfoA
HeapReAlloc
HeapAlloc
HeapFree
GetSystemTimeAsFileTime
GetCurrentProcess
TerminateProcess
ExitProcess
RtlUnwind
RaiseException
InterlockedExchange
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetConsoleCtrlHandler
GetTimeFormatA
CompareStringA
CompareStringW
SetEnvironmentVariableA
GetTimeZoneInformation
SetEndOfFile
GetLocaleInfoW
GetCurrentDirectoryA
GetSystemDefaultLCID
SetCurrentDirectoryA
GetEnvironmentStrings
user32
wsprintfA
IsIconic
GetWindowLongA
GetMenu
AdjustWindowRectEx
SystemParametersInfoA
DestroyWindow
SetWindowLongA
ShowWindow
LoadIconA
LoadCursorA
RegisterClassA
ReleaseCapture
GetWindowPlacement
SetTimer
ClipCursor
PostQuitMessage
SetCursor
SetCapture
DefWindowProcA
MapVirtualKeyA
UpdateWindow
GetKeyState
FindWindowA
SetForegroundWindow
PeekMessageA
DispatchMessageA
TranslateMessage
GetKeyboardLayout
DialogBoxParamA
EndDialog
GetDlgItem
SetFocus
SendMessageA
SetWindowPos
AdjustWindowRect
CreateWindowExA
ShowCursor
GetWindowRect
MessageBoxA
SetWindowTextA
ClientToScreen
SetCursorPos
GetClientRect
gdi32
DeleteObject
advapi32
RegCloseKey
RegCreateKeyExA
RegOpenKeyExA
RegQueryValueExA
RegOpenKeyA
RegSetValueExA
ole32
CoCreateInstance
CoInitialize
CoUninitialize
Sections
.text Size: 4.3MB - Virtual size: 4.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
_rwcseg Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 300KB - Virtual size: 304KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 261KB - Virtual size: 4.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
_TEXT_HA Size: 66KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
_rwdseg Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 5.1MB - Virtual size: 5.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 2.7MB - Virtual size: 2.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.dev1 Size: 585KB - Virtual size: 12.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.dev2 Size: 1.7MB - Virtual size: 4.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE