Static task
static1
Behavioral task
behavioral1
Sample
a9428556dcda25cec2bc611d23fe0425a48d508680d38a89bde312ca125e6ed9.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a9428556dcda25cec2bc611d23fe0425a48d508680d38a89bde312ca125e6ed9.exe
Resource
win10v2004-20230915-en
General
-
Target
a9428556dcda25cec2bc611d23fe0425a48d508680d38a89bde312ca125e6ed9
-
Size
254KB
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MD5
a3e7fd19286840678ef1ad86ea084e53
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SHA1
5352fe171813118eee9c83132b4c406a742c2c74
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SHA256
a9428556dcda25cec2bc611d23fe0425a48d508680d38a89bde312ca125e6ed9
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SHA512
2fad8c2cb67ee8eafd6042573ad87d9031cad4cd413a3b625cd5a99d8a60f0b9d09cacd5bf5f795292739983f5e1d33c49ad4906b64577bee5b0c6d88786e516
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SSDEEP
3072:68YY7KsZL436xQyGPjsj3P1ZZ+l9HQRsEgyLADXCZM89hhHcYLt5L/gyrR9dZDE:68YmxOE43E9LATCayhhDLkeRX5E
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a9428556dcda25cec2bc611d23fe0425a48d508680d38a89bde312ca125e6ed9
Files
-
a9428556dcda25cec2bc611d23fe0425a48d508680d38a89bde312ca125e6ed9.exe windows:6 windows x64
6366b97291c9ea16f62078cf338aa509
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
ReleaseMutex
FindClose
ReleaseSRWLockShared
GetLastError
AddVectoredExceptionHandler
SetThreadStackGuarantee
AcquireSRWLockExclusive
GetCurrentProcess
GetCurrentThread
RtlCaptureContext
GetProcAddress
RtlLookupFunctionEntry
SetLastError
GetCurrentDirectoryW
GetEnvironmentStringsW
GetEnvironmentVariableW
SetEnvironmentVariableW
GetCommandLineW
FlushFileBuffers
SetFilePointerEx
GetStdHandle
GetCurrentProcessId
WaitForSingleObject
TerminateProcess
TryAcquireSRWLockExclusive
QueryPerformanceCounter
HeapAlloc
GetProcessHeap
HeapFree
HeapReAlloc
FreeEnvironmentStringsW
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
GetModuleHandleA
FindNextFileW
CreateFileW
GetConsoleMode
GetFileType
GetModuleHandleW
FormatMessageW
GetModuleFileNameW
ExitProcess
MultiByteToWideChar
WriteConsoleW
WideCharToMultiByte
TlsGetValue
TlsSetValue
GetSystemTimeAsFileTime
GetConsoleOutputCP
ReleaseSRWLockExclusive
AcquireSRWLockShared
CloseHandle
HeapSize
LCMapStringW
CompareStringW
FlsFree
FlsSetValue
FlsGetValue
FlsAlloc
GetStringTypeW
SetStdHandle
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindFirstFileExW
GetCommandLineA
GetModuleHandleExW
WriteFile
LoadLibraryExW
FreeLibrary
TlsFree
TlsAlloc
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
EncodePointer
GetCurrentThreadId
InitializeSListHead
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
RtlUnwindEx
RtlPcToFileHeader
RaiseException
ntdll
RtlNtStatusToDosError
NtWriteFile
Sections
.text Size: 169KB - Virtual size: 168KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 69KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ