Static task
static1
Behavioral task
behavioral1
Sample
74231bc9aab5749318cecd1973662251.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
74231bc9aab5749318cecd1973662251.exe
Resource
win10v2004-20231222-en
General
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Target
74231bc9aab5749318cecd1973662251
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Size
167KB
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MD5
74231bc9aab5749318cecd1973662251
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SHA1
95367e345de2b4cbe2f6cb681928ab6aa1dfc5cb
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SHA256
7779f76f5d431a57bd42cf4ec095746dedddbc2af8c0bd9e90dab03186cee894
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SHA512
b1c0109dbfddadd7db90276225d57455ba45e7ff117c653bcb8e380cb4b817dadf427c80da319bdcef276c121c8f9774ccf88c746327de08b59d6dd2893fe1c1
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SSDEEP
3072:DYmQHMT4KqkjTBo2zsHVHfTTuuvhtWomMlyfElq5Od/LLNO1ps1TR+:EmXoUs1rSuJkomvfInzLkM1TR+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 74231bc9aab5749318cecd1973662251
Files
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74231bc9aab5749318cecd1973662251.exe windows:4 windows x86 arch:x86
e4d1d68026106d5c284793f49f7d3a9a
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
gdi32
GetDIBits
CreateDIBSection
GetObjectW
GetStockObject
StretchDIBits
RealizePalette
SelectPalette
SelectObject
SetStretchBltMode
CreateCompatibleDC
BitBlt
winmm
mixerGetLineControlsW
timeGetTime
waveInGetDevCapsW
waveInGetNumDevs
mixerOpen
mixerSetControlDetails
mixerClose
mixerGetControlDetailsW
mixerGetLineInfoW
mixerGetNumDevs
timeSetEvent
mixerGetDevCapsW
kernel32
LocalAlloc
CloseHandle
lstrcpynW
GetThreadPriority
PrivCopyFileExW
MultiByteToWideChar
InterlockedDecrement
CreateSemaphoreW
WaitForMultipleObjects
LocalFree
WriteFile
ProcessIdToSessionId
GetCurrentThread
GetThreadLocale
GlobalReAlloc
GetProcessId
GetCurrentThreadId
lstrcmpW
GlobalFree
VirtualFree
CreateEventW
GetSystemInfo
OutputDebugStringW
ResetEvent
GetSystemTimeAsFileTime
CreateThread
VirtualAlloc
QueryPerformanceCounter
InitializeCriticalSection
DuplicateHandle
GlobalUnlock
GlobalLock
EnumResourceTypesA
GetVersionExW
GetCurrentProcess
LoadLibraryW
lstrlenW
ReleaseSemaphore
DisableThreadLibraryCalls
GetTickCount
GetLastError
InterlockedExchange
GetACP
GetProcAddress
SetThreadPriority
Sleep
InterlockedIncrement
SetEvent
FreeLibrary
GetCurrentProcessId
CreateFileW
lstrcmpiW
ExitProcess
GlobalAlloc
GetModuleFileNameW
RaiseException
GetLocaleInfoA
GetModuleHandleW
LeaveCriticalSection
lstrcpyW
GetVersionExA
DeleteCriticalSection
lstrlenA
WaitForSingleObject
EnterCriticalSection
GetModuleFileNameA
user32
ReleaseDC
PeekMessageW
DispatchMessageW
GetWindowRect
IsWindowVisible
PostThreadMessageW
EnableWindow
KillTimer
wsprintfW
GetQueueStatus
GetDC
wvsprintfW
UnregisterClassA
SetParent
UnregisterClassW
RegisterWindowMessageW
SetTimer
TranslateMessage
MsgWaitForMultipleObjects
gdiplus
GdipCreateHBITMAPFromBitmap
GdipCreateBitmapFromStreamICM
GdipAlloc
GdipCreateBitmapFromStream
GdipFree
GdiplusShutdown
GdipGetImageThumbnail
GdiplusStartup
GdipDisposeImage
GdipCloneImage
Sections
.text Size: 100KB - Virtual size: 100KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 61KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 1024B - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ