Static task
static1
Behavioral task
behavioral1
Sample
4bb1431cfcd257535ab1564f7deb1a09d1ae51d50a8b596f119e531bed2b2a29.exe
Resource
win7-20240221-en
General
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Target
4bb1431cfcd257535ab1564f7deb1a09d1ae51d50a8b596f119e531bed2b2a29
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Size
261KB
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MD5
4aa8769134b3c72f51496b2c57b9b3e4
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SHA1
96451f042a02078bd49ec246cc86ebf79c698a5e
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SHA256
4bb1431cfcd257535ab1564f7deb1a09d1ae51d50a8b596f119e531bed2b2a29
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SHA512
18d865416983899c40c0fce87345fe00865ae87d8dfb045bca302dba4f6d4fdfb30a7c08a3ec08cf63f5f877fbc775b44f5903c93497a3b5e7c1535964a27aaf
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SSDEEP
6144:wmr0muK5V/KeO5Gchf5mk7HS4RsLSiwHjkUA:nr0muveeGchf5mr4RsLSw
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4bb1431cfcd257535ab1564f7deb1a09d1ae51d50a8b596f119e531bed2b2a29
Files
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4bb1431cfcd257535ab1564f7deb1a09d1ae51d50a8b596f119e531bed2b2a29.exe windows:5 windows x86 arch:x86
4a4476614bb08df8771466b4c8b2ca02
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
PulseEvent
HeapCompact
GetConsoleAliasExesLengthA
WriteConsoleOutputCharacterA
HeapAlloc
CreateJobObjectW
HeapFree
WaitForSingleObject
CreateHardLinkA
GlobalAlloc
WideCharToMultiByte
GetLocaleInfoW
DnsHostnameToComputerNameW
GetFileAttributesW
GetModuleFileNameW
FindNextVolumeMountPointW
InterlockedExchange
GetStdHandle
FreeLibraryAndExitThread
GetLastError
GetConsoleDisplayMode
BuildCommDCBW
GetNumaHighestNodeNumber
GetAtomNameA
LoadLibraryA
UnhandledExceptionFilter
GetFileType
FindAtomA
ConvertDefaultLocale
VirtualProtect
GetCurrentDirectoryA
ScrollConsoleScreenBufferA
FindAtomW
FileTimeToLocalFileTime
HeapReAlloc
GetProcAddress
GetModuleHandleW
ExitProcess
DecodePointer
GetCommandLineA
HeapSetInformation
GetStartupInfoW
RaiseException
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
EncodePointer
HeapCreate
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
LoadLibraryW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
WriteFile
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
RtlUnwind
Sleep
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
LCMapStringW
MultiByteToWideChar
GetStringTypeW
Sections
.text Size: 42KB - Virtual size: 42KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 181KB - Virtual size: 181KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.doxavag Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ