Static task
static1
Behavioral task
behavioral1
Sample
f4a397320fea6691fcd0b6121465bbae6d8ad099557f5f577137205c18d5168e.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
f4a397320fea6691fcd0b6121465bbae6d8ad099557f5f577137205c18d5168e.exe
Resource
win11-20240426-en
General
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Target
f4a397320fea6691fcd0b6121465bbae6d8ad099557f5f577137205c18d5168e
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Size
740KB
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MD5
d257f0d4e20bde78e392e11a89a4f363
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SHA1
3d5c082a9d7d95fc66c76770ba9ef7b18e9c5050
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SHA256
f4a397320fea6691fcd0b6121465bbae6d8ad099557f5f577137205c18d5168e
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SHA512
923deeb2693a331dac962925140184da9cec39b7767c7db0dac78a8502617bdad109a2905c802f06e1f18d9517c07a760dee5f0874663c8a74b875c29ff24d69
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SSDEEP
12288:nrZDArRqiFsfg4dXuTFVrkvLJ5xfBa9Hl4avKv2uQDTtCNWUCl2AYraQJK:nrZ2Pifr4iN529HhKvPitCNWUc2vJ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f4a397320fea6691fcd0b6121465bbae6d8ad099557f5f577137205c18d5168e
Files
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f4a397320fea6691fcd0b6121465bbae6d8ad099557f5f577137205c18d5168e.exe windows:5 windows x86 arch:x86
69d7ebcb409fed673321a1cb32d765bc
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
EnumCalendarInfoW
GetCommState
InterlockedDecrement
WaitForSingleObject
SetConsoleScreenBufferSize
GetModuleHandleW
GetProcessHeap
GetSystemTimes
GlobalAlloc
lstrcpynW
IsBadWritePtr
CompareStringW
SetCurrentDirectoryA
FindFirstFileExA
GetCurrentDirectoryW
SetLastError
GetProcAddress
GetLongPathNameA
SetFileAttributesA
BuildCommDCBW
LoadLibraryA
WriteConsoleA
SetFileApisToANSI
FindNextChangeNotification
OpenJobObjectW
FindAtomA
FreeEnvironmentStringsW
EnumDateFormatsW
GetSystemTime
GetLastError
HeapReAlloc
HeapAlloc
GetCommandLineA
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
HeapCreate
VirtualFree
HeapFree
VirtualAlloc
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
RtlUnwind
MultiByteToWideChar
InitializeCriticalSectionAndSpinCount
SetStdHandle
GetConsoleOutputCP
WriteConsoleW
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
FlushFileBuffers
ReadFile
HeapSize
CreateFileA
CloseHandle
Sections
.text Size: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 619KB - Virtual size: 618KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 38.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 66KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ