Static task
static1
Behavioral task
behavioral1
Sample
8e859b7344e69b8609ba415982c3d6fd.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
8e859b7344e69b8609ba415982c3d6fd.exe
Resource
win10v2004-20231222-en
General
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Target
8e859b7344e69b8609ba415982c3d6fd
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Size
293KB
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MD5
8e859b7344e69b8609ba415982c3d6fd
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SHA1
1493731d11290f1e7ebf4f4f1c48575966f5f838
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SHA256
3ff9ca3993cca44396cd7607115e8344669d97b5798ce37f9c8a1fa964e6e4e7
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SHA512
863dda65d352f749b47a27b73784e07a8bd357590df6459b3bdc5a390aa9a51889ace206178cde6ce1f732445e6029c9bf3a672490c1cfab534211da7a0317c9
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SSDEEP
6144:9z0HKd4NyRGP/EmY9azHjFcK18B3ATamT3vB/YLotNwYWHC2ttT73:R0HKdhnuqoQAm6vpYMtNwZCC73
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8e859b7344e69b8609ba415982c3d6fd
Files
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8e859b7344e69b8609ba415982c3d6fd.exe windows:5 windows x86 arch:x86
10f63fbb32c2fcfa36fae074e45972b4
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LocalUnlock
GetFileAttributesW
GetDiskFreeSpaceW
GetVersionExW
SleepEx
SetEvent
LoadLibraryW
LocalAlloc
GetProcAddress
IsBadStringPtrW
IsBadWritePtr
QueryPerformanceCounter
GetCurrentThreadId
lstrcpynW
GetOverlappedResult
MultiByteToWideChar
GlobalMemoryStatusEx
VirtualFree
WideCharToMultiByte
QueryPerformanceFrequency
lstrcpyA
GetPrivateProfileStringW
GetThreadPriority
GetLocalTime
GlobalLock
VirtualAlloc
GetFullPathNameW
LocalLock
Sleep
GetLastError
WaitForSingleObject
SetThreadPriority
GetACP
SetFilePointer
GetProcessHeap
CreateThread
DeleteCriticalSection
IsBadReadPtr
GetModuleFileNameW
IsBadCodePtr
CloseHandle
LocalHandle
lstrlenA
HeapAlloc
DisableThreadLibraryCalls
GetFileSize
GlobalHandle
GetSystemInfo
GetModuleHandleW
MulDiv
lstrcpyW
GlobalFree
GetCurrentThread
DeleteFileW
GlobalReAlloc
lstrcatW
lstrcatA
LeaveCriticalSection
InitializeCriticalSection
CreateEventW
CreateFileW
WriteFile
FreeLibrary
GlobalUnlock
GlobalAlloc
lstrcmpiW
EnterCriticalSection
HeapFree
LocalFree
lstrlenW
version
VerQueryValueW
GetFileVersionInfoW
GetFileVersionInfoSizeW
gdi32
GetStockObject
GetPaletteEntries
GetSystemPaletteEntries
SelectPalette
SelectObject
GetNearestPaletteIndex
DeleteObject
GetDCOrgEx
PatBlt
GetObjectW
GetDeviceCaps
SetWindowOrgEx
CreatePalette
RealizePalette
GetClipBox
advapi32
RegQueryValueExA
RegQueryValueExW
RegCreateKeyW
RegCloseKey
RegOpenKeyA
RegEnumKeyW
RegOpenKeyW
ntdll
NtAllocateVirtualMemory
atoi
_ftol
user32
wvsprintfW
EndPaint
MessageBeep
GetClassInfoW
SetWindowLongW
DefWindowProcW
GetClientRect
OpenClipboard
GetMessageW
wsprintfA
PostMessageW
IsWindow
TranslateMessage
GetClipboardData
PeekMessageW
EqualRect
BeginPaint
GetWindowLongW
GetAsyncKeyState
LoadStringW
KillTimer
SetRect
LoadStringA
MessageBoxW
GetParent
InvalidateRect
GetDC
LoadCursorW
SetClipboardData
SetCursor
ReleaseDC
CreateWindowExW
EmptyClipboard
RegisterClassW
SendMessageW
SetTimer
MsgWaitForMultipleObjects
ClientToScreen
DispatchMessageW
wsprintfW
CloseClipboard
UpdateWindow
msvfw32
ICSeqCompressFrame
ICSeqCompressFrameStart
DrawDibGetPalette
DrawDibOpen
ICImageDecompress
ICCompressorChoose
ICSeqCompressFrameEnd
DrawDibBegin
DrawDibRealize
ICCompressorFree
DrawDibDraw
DrawDibClose
secur32
QuerySecurityPackageInfoW
winmm
OpenDriver
mmioOpenW
waveOutGetNumDevs
CloseDriver
waveInStart
mmioClose
waveInPrepareHeader
mmioDescend
mmioSeek
waveInStop
waveInReset
SendDriverMessage
mmioCreateChunk
timeGetTime
mciSendStringW
mmioAscend
mmioRead
waveInAddBuffer
waveInClose
mmioFlush
waveInOpen
waveInUnprepareHeader
mmioWrite
Sections
.text Size: 137KB - Virtual size: 137KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 74KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 107KB - Virtual size: 106KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ