Static task
static1
Behavioral task
behavioral1
Sample
1f8b30164e233d02bf41ee2bfc05d119ee886f16b9d5be8f6c26199a4ed63ff8.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1f8b30164e233d02bf41ee2bfc05d119ee886f16b9d5be8f6c26199a4ed63ff8.exe
Resource
win10v2004-20240226-en
General
-
Target
1f8b30164e233d02bf41ee2bfc05d119ee886f16b9d5be8f6c26199a4ed63ff8
-
Size
145KB
-
MD5
e1b821b65402ab45ed5da000be2dc8ed
-
SHA1
e16210cc6af375250dd1f74b9e0d1bc0a650b467
-
SHA256
1f8b30164e233d02bf41ee2bfc05d119ee886f16b9d5be8f6c26199a4ed63ff8
-
SHA512
0f15a7879c32e2fe84f54c19c3ac9b2658eb272ebcae1acaec9049cbd5946a555b99313b52f310f269f33995dd1224ac5d7aca15ac88499985af220492a96c73
-
SSDEEP
3072:lcEiVxT9IDnMDSSSSSSSSSSSSSSSSSSSb:lcE8xTAMDSSSSSSSSSSSSSSSSSSSb
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1f8b30164e233d02bf41ee2bfc05d119ee886f16b9d5be8f6c26199a4ed63ff8
Files
-
1f8b30164e233d02bf41ee2bfc05d119ee886f16b9d5be8f6c26199a4ed63ff8.exe windows:5 windows x86 arch:x86
5f259a07286d0de03289b72c296c1693
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
gdiplus
GdiplusShutdown
GdiplusStartup
GdipDrawImageI
GdipBitmapGetPixel
GdipGetImageHeight
GdipGetImageWidth
GdipDisposeImage
GdipFree
GdipCloneImage
GdipAlloc
GdipCreateBitmapFromStream
GdipDeleteGraphics
GdipCreateFromHDC
kernel32
GetStringTypeW
MultiByteToWideChar
LCMapStringW
HeapSize
RtlUnwind
Sleep
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
TerminateProcess
IsDebuggerPresent
UnhandledExceptionFilter
GetProcessHeap
HeapAlloc
ReadFile
CloseHandle
HeapFree
WriteFile
LoadLibraryW
GetProcAddress
HeapReAlloc
FreeLibrary
LoadLibraryA
GetModuleFileNameW
FindResourceW
LoadResource
SizeofResource
LockResource
GetModuleHandleW
EnterCriticalSection
LeaveCriticalSection
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
HeapCreate
InterlockedDecrement
GetLastError
GetCurrentThreadId
GetCurrentProcess
IsProcessorFeaturePresent
GetCommandLineA
HeapSetInformation
GetStartupInfoW
SetUnhandledExceptionFilter
ExitProcess
DecodePointer
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
user32
DispatchMessageW
TranslateMessage
GetMessageW
CreateWindowExW
RegisterClassExW
LoadCursorW
DefWindowProcW
FillRect
GetClientRect
BeginPaint
InvalidateRect
PostQuitMessage
SendMessageW
EndPaint
gdi32
SetPixel
Sections
.text Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ