Static task
static1
Behavioral task
behavioral1
Sample
3fb21dcb653ee8796dbdf959c34a8081.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
3fb21dcb653ee8796dbdf959c34a8081.exe
Resource
win10v2004-20231215-en
General
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Target
3fb21dcb653ee8796dbdf959c34a8081
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Size
384KB
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MD5
3fb21dcb653ee8796dbdf959c34a8081
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SHA1
4e670e27950b60aa4a435c8111ef7f043eb01503
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SHA256
ab4606d40874f5c5c0044bdd6598485a7d45f87b25f64ad034400df477e2f20c
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SHA512
4773f2a5728ce33cd067e670dae09ef6c1762cb991280030f3f1f55a02cff1037accbe048047822e1b1b3947453bdd3cb95f2eba6773cbff13aa95456f0d589e
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SSDEEP
6144:Bg0g+ma4UeVyws29usBaUzSEkNF5QkjGhLb2uYGBLQ/X3W0neeMn9n55ZZt:Bg1+4FVy529usBvzSEyLGFqtyQvDeeMJ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3fb21dcb653ee8796dbdf959c34a8081
Files
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3fb21dcb653ee8796dbdf959c34a8081.exe windows:4 windows x86 arch:x86
2fff3299217e1fa75746fa079a8d8bfb
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
VirtualFreeEx
FindResourceExA
VirtualProtect
Sleep
GetProcAddress
CloseHandle
SetLastError
CreateMutexA
ReadFile
CreateFileA
LocalAlloc
GlobalFree
WriteFile
GlobalAlloc
UnlockFile
LockFile
SetFilePointer
CreateEventA
SystemTimeToFileTime
GetSystemTime
FindClose
FindNextFileA
GetStringTypeA
LCMapStringW
LCMapStringA
FreeLibrary
GetOEMCP
GetACP
GetCPInfo
HeapReAlloc
HeapAlloc
RtlUnwind
HeapCreate
HeapDestroy
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
WideCharToMultiByte
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetModuleFileNameA
GetStringTypeW
UnhandledExceptionFilter
GetCurrentProcess
HeapFree
ExitProcess
GetVersion
GetCommandLineA
GetStartupInfoA
VirtualAlloc
CreateSemaphoreA
LoadLibraryA
TerminateProcess
CopyFileA
GetLastError
GetSystemDirectoryA
GetModuleHandleA
VirtualFree
GetCurrentDirectoryA
MultiByteToWideChar
SetCurrentDirectoryA
user32
TranslateMessage
DispatchMessageA
GetDesktopWindow
ReleaseDC
ShowCaret
HideCaret
GetDC
IsWindow
IsWindowVisible
SetWindowRgn
CopyImage
DestroyIcon
CreateIconIndirect
EndDialog
DestroyWindow
DefWindowProcA
BeginPaint
GetClientRect
DrawTextA
EndPaint
PostQuitMessage
CreateWindowExA
ShowWindow
UpdateWindow
LoadIconA
LoadCursorA
RegisterClassExA
LoadStringA
DrawIcon
LoadAcceleratorsA
GetMessageA
TranslateAcceleratorA
DialogBoxParamA
gdi32
CreateDCA
CreateSolidBrush
SelectObject
Rectangle
DeleteObject
GetCharWidth32A
TextOutA
EnumObjects
GetObjectA
GetDIBits
CreatePen
pdh
PdhAddCounterA
PdhCollectQueryData
PdhOpenQueryA
Sections
.text Size: 160KB - Virtual size: 158KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 575KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.sdg Size: 185KB - Virtual size: 185KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE