Static task
static1
Behavioral task
behavioral1
Sample
8f4ac65575c681f84a62916541408561.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8f4ac65575c681f84a62916541408561.exe
Resource
win10v2004-20231215-en
General
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Target
8f4ac65575c681f84a62916541408561
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Size
401KB
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MD5
8f4ac65575c681f84a62916541408561
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SHA1
4ebde893f026669f9d21ba4f618b76ff7e929e4e
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SHA256
f60e2d659dd88465c424043dff6ffb713aff811451b277a449bd6edc12a879ff
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SHA512
96af2b5393894cab918b006399383d1247bf647808a36551640df49a9954176adbb5ec80cdaf9b10454e9b763d30f0d5725ce0bb1864cd0a4ac727098f0395ec
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SSDEEP
6144:Rfj6nsDcil0r9bClW1zb9qVZl80zL9NTiWMcYqWOc9Op0lS30GePpsWm:RLOsQil0r9byWpYzlF9NmC0832Pp
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8f4ac65575c681f84a62916541408561
Files
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8f4ac65575c681f84a62916541408561.exe windows:4 windows x86 arch:x86
2777826f4ba10189329c4a1245af79b4
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
SetLastError
CloseHandle
GetFileSize
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
TerminateProcess
HeapFree
ExitProcess
GetVersion
GetCommandLineA
GetStartupInfoA
CreateSemaphoreA
LoadLibraryA
GetTempPathA
CopyFileA
VirtualAlloc
GetModuleHandleA
GetSystemDirectoryA
GetLastError
MultiByteToWideChar
VirtualFree
user32
RegisterClassExA
LoadCursorA
LoadIconA
UpdateWindow
ShowWindow
CreateWindowExA
GetIconInfo
GetMessageA
TranslateAcceleratorA
TranslateMessage
DispatchMessageA
LoadAcceleratorsA
GetDesktopWindow
IsWindow
GetDC
SetWindowRgn
CopyImage
DrawIcon
DestroyIcon
CreateIconIndirect
EndDialog
LoadStringA
DialogBoxParamA
DestroyWindow
DefWindowProcA
BeginPaint
GetClientRect
DrawTextA
EndPaint
PostQuitMessage
IsWindowVisible
gdi32
GetDIBits
EnumObjects
CreateDCA
CreatePen
CreateSolidBrush
SelectObject
Rectangle
DeleteObject
GetObjectA
ole32
CoInitialize
pdh
PdhCollectQueryData
PdhAddCounterA
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: 99KB - Virtual size: 419KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bosevl Size: 110KB - Virtual size: 110KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vvls Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.msl Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ