Static task
static1
Behavioral task
behavioral1
Sample
31da3126ee53e604bcc2ed1c1c06a26d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
31da3126ee53e604bcc2ed1c1c06a26d.exe
Resource
win10v2004-20231222-en
General
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Target
31da3126ee53e604bcc2ed1c1c06a26d
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Size
91KB
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MD5
31da3126ee53e604bcc2ed1c1c06a26d
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SHA1
80224f0ea41b82f5896e193c7e92b3565e464636
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SHA256
c615fe93c60b86f9dab4bef00ab20160db5e6adf4e4136102e29e7f3077293f5
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SHA512
b23d7802af50f68468ec9eb4e612a6676498965c529a3b90fb482bc52ecf9f00cd91a06bb119e7993f8a1664db2af844beea593b2eb92f7f2a41c34a5711715f
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SSDEEP
1536:LvGYImqZW7YBAz9DxPeZKmyLjye9CW2VR5mW0uj17P:LhZqSYBAzVVpLjyjVVR5mh47P
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31da3126ee53e604bcc2ed1c1c06a26d
Files
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31da3126ee53e604bcc2ed1c1c06a26d.exe windows:5 windows x86 arch:x86
3cd0de8f43a260aa81032c6f9170dd08
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
kernel32
GetTickCount
CreateThread
GetSystemTime
LeaveCriticalSection
EnterCriticalSection
lstrlenW
SizeofResource
FindResourceW
LockResource
LoadResource
GlobalAlloc
GlobalLock
InterlockedExchange
GetVersionExW
IsWow64Process
OpenProcess
Sleep
GetExitCodeProcess
WaitForSingleObject
CreateProcessW
GetModuleHandleW
SetPriorityClass
LCMapStringW
WideCharToMultiByte
LCMapStringA
GetStringTypeW
GetStringTypeA
GetLocaleInfoA
InitializeCriticalSectionAndSpinCount
IsValidCodePage
GetOEMCP
GetACP
GetModuleFileNameA
LoadLibraryW
VirtualFree
VirtualProtect
VirtualAlloc
WriteFile
OpenFile
CreateFileW
MultiByteToWideChar
GetModuleFileNameW
CloseHandle
GetCurrentProcess
TerminateProcess
DeleteFileW
LoadLibraryA
CreateMutexA
GetLastError
GetProcAddress
ReadFile
ReleaseMutex
GetCPInfo
HeapSize
RtlUnwind
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
GetStartupInfoA
GetFileType
SetHandleCount
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStdHandle
ExitProcess
HeapCreate
HeapReAlloc
InterlockedDecrement
GetCurrentThreadId
SetLastError
InterlockedIncrement
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
RaiseException
InitializeCriticalSection
DeleteCriticalSection
HeapAlloc
GetSystemInfo
VirtualQuery
HeapFree
GetStartupInfoW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
user32
LoadIconW
LoadCursorW
RegisterClassExW
GetSystemMetrics
CreateWindowExW
SetCursor
GetSysColorBrush
DispatchMessageW
BeginPaint
DefWindowProcW
TranslateMessage
TranslateAcceleratorW
GetMessageW
SetWindowTextW
LoadAcceleratorsW
EndPaint
GetWindowTextW
gdi32
SetDIBColorTable
LineTo
DeleteDC
CreateCompatibleDC
GetObjectW
MoveToEx
CreatePen
TextOutW
SelectObject
BitBlt
CreateFontA
DeleteObject
SetBkMode
SetTextColor
CreateFontW
CreateDIBSection
advapi32
OpenProcessToken
AdjustTokenPrivileges
shell32
ShellExecuteExA
ole32
CreateStreamOnHGlobal
shlwapi
StrCpyW
StrCatW
StrCmpW
gdiplus
GdiplusShutdown
GdipDrawImageI
GdipDeleteGraphics
GdipGetImageGraphicsContext
GdipDisposeImage
GdipFree
GdipAlloc
GdipCloneImage
GdipCreateBitmapFromScan0
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipGetImagePalette
GdipGetImagePaletteSize
GdipGetImageWidth
GdipGetImageHeight
GdipGetImagePixelFormat
GdipCreateBitmapFromStream
GdiplusStartup
Sections
.text Size: 58KB - Virtual size: 58KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ