Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230220-en
General
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Target
file.exe
-
Size
772KB
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MD5
e38d451cb2bda2b516c763d60b016e32
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SHA1
ad5f61eeb20ea6b4b3143439815c57e7428412bb
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SHA256
e91bc5755d9f1aa37e718b3f5350f7d1474e930898b177fe9cc1cc18c54ea296
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SHA512
9297ff6eef0f113e5a1f699a94d7ddbf33ee45bb017ca10007fce442477b19627ef5c3890dd7638d14987d44d176d290d590fe3b2ef473051446b826bef5909e
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SSDEEP
24576:B3vIFi+rIQy2QKBxYxR+VZ67F3Yt+iKobKb:B3Ny3ysYnIZS3YDDb
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file.exe
Files
-
file.exe.exe windows x86
382962f043b5a0413c587a899bceffb1
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
SearchPathW
BuildCommDCBAndTimeoutsA
InterlockedIncrement
InterlockedDecrement
SetMailslotInfo
ZombifyActCtx
GetProcessPriorityBoost
GetModuleHandleW
EnumCalendarInfoExW
WaitNamedPipeW
EnumTimeFormatsW
GetDriveTypeA
GetProcessTimes
GetVolumePathNameW
GetCalendarInfoA
GetConsoleAliasExesLengthW
GetFileAttributesA
SetSystemPowerState
GetModuleFileNameW
CompareStringW
GetShortPathNameA
EnumSystemLocalesA
GetPrivateProfileIntW
GetProfileIntA
DeleteFiber
HeapCompact
GetProcAddress
AttachConsole
SetComputerNameA
EnterCriticalSection
GlobalFree
OpenWaitableTimerA
LoadLibraryA
WriteConsoleA
GetProcessId
InterlockedExchangeAdd
LocalAlloc
AddAtomA
OpenJobObjectW
GetPrivateProfileStructA
FindNextFileA
FindFirstVolumeMountPointA
EnumDateFormatsA
CreateIoCompletionPort
GetModuleHandleA
CancelTimerQueueTimer
FreeEnvironmentStringsW
CreateMailslotA
SetCalendarInfoA
EnumSystemLocalesW
AreFileApisANSI
GlobalDeleteAtom
GetLastError
GetVolumeNameForVolumeMountPointA
CreateFileW
WriteConsoleW
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
LeaveCriticalSection
WideCharToMultiByte
HeapFree
HeapAlloc
DeleteFileA
HeapReAlloc
GetCommandLineA
HeapSetInformation
GetStartupInfoW
RaiseException
RtlUnwind
LCMapStringW
MultiByteToWideChar
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
HeapCreate
ExitProcess
WriteFile
GetStdHandle
SetFilePointer
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
GetModuleFileNameA
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetLocaleInfoW
HeapSize
GetUserDefaultLCID
GetLocaleInfoA
IsValidLocale
GetStringTypeW
GetConsoleCP
GetConsoleMode
LoadLibraryW
SetStdHandle
FlushFileBuffers
CloseHandle
gdi32
GetCharABCWidthsA
SelectObject
winhttp
WinHttpGetProxyForUrl
Sections
.text Size: 103KB - Virtual size: 103KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 586KB - Virtual size: 41.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 81KB - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ