Report - Mars.exe

Malicious Library PE File OS Processor Check PE32
ScreenShot
Created 2021.08.24 12:31 Machine s1_win7_x6402
Filename Mars.exe
Type PE32 executable (console) Intel 80386, for MS Windows
AI Score
1
Behavior Score
1.8
ZERO API file : malware
VT API (file) 28 detected (malicious, high confidence, Siggen3, Fragtor, ZexaF, tqW@aitwQEaK, Kryptik, Eldorado, Attribute, HighConfidence, MalwareX, Emotet, Azorult, score, ai score=84, CLASSIC, Static AI, Malicious PE, Unsafe, HMEJ, confidence, 100%)
md5 af93c6b29531289459db2cbe41a0cb1c
sha256 e6ca993622f30ef00a363974264e50490b09782104c79d87f02ba17cd3746da3
ssdeep 6144:2cfyWA1A/yhoJdl6puZUKgoLkshQBsS0m67b6BiaLL3a:NdASqhoJ6puKxoAdBZ0m67bafz
imphash 0651d9dcd3efcdffaff927d730c581e7
impfuzzy 48:huXlbaOCGkR/my28LuXgz5DqlMgSOtaEZtQZc+JSFHZl/gQ:huXlJDsuXeWOgSfEZtQZc+JSzl/gQ
  Network IP location

Signature (4cnts)

Level Description
warning File has been identified by 28 AntiVirus engines on VirusTotal as malicious
notice Allocates read-write-execute memory (usually to unpack itself)
notice The binary likely contains encrypted or compressed data indicative of a packer
info This executable has a PDB path

Rules (4cnts)

Level Name Description Collection
watch Malicious_Library_Zero Malicious_Library binaries (upload)
info IsPE32 (no description) binaries (upload)
info OS_Processor_Check_Zero OS Processor Check binaries (upload)
info PE_Header_Zero PE File Signature binaries (upload)

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids

PE API

IAT(Import Address Table) Library

KERNEL32.dll
 0x41f000 UnregisterWait
 0x41f004 SetThreadContext
 0x41f008 SetFilePointer
 0x41f00c lstrlenA
 0x41f010 CopyFileExW
 0x41f014 InterlockedIncrement
 0x41f018 GetQueuedCompletionStatus
 0x41f01c GetCommState
 0x41f020 InterlockedDecrement
 0x41f024 CompareFileTime
 0x41f028 GetNamedPipeHandleStateA
 0x41f02c GlobalLock
 0x41f030 WaitForSingleObject
 0x41f034 SetEvent
 0x41f038 OpenSemaphoreA
 0x41f03c FreeEnvironmentStringsA
 0x41f040 GetTickCount
 0x41f044 CreateNamedPipeW
 0x41f048 VirtualFree
 0x41f04c GetConsoleAliasesLengthA
 0x41f050 GetCommandLineA
 0x41f054 GetDriveTypeA
 0x41f058 TlsSetValue
 0x41f05c GetPriorityClass
 0x41f060 GetConsoleMode
 0x41f064 TerminateThread
 0x41f068 GetSystemWindowsDirectoryA
 0x41f06c SetConsoleMode
 0x41f070 IsProcessorFeaturePresent
 0x41f074 ReadFile
 0x41f078 GetOverlappedResult
 0x41f07c CompareStringW
 0x41f080 GetStartupInfoW
 0x41f084 GetPrivateProfileIntW
 0x41f088 CreateDirectoryA
 0x41f08c ReleaseActCtx
 0x41f090 GetFileSizeEx
 0x41f094 SetCurrentDirectoryA
 0x41f098 SetThreadLocale
 0x41f09c OpenMutexW
 0x41f0a0 GetLastError
 0x41f0a4 IsDBCSLeadByteEx
 0x41f0a8 ReadConsoleOutputCharacterA
 0x41f0ac GetProcAddress
 0x41f0b0 CopyFileA
 0x41f0b4 GetPrivateProfileStringA
 0x41f0b8 LoadLibraryA
 0x41f0bc LocalAlloc
 0x41f0c0 IsSystemResumeAutomatic
 0x41f0c4 WriteProfileSectionW
 0x41f0c8 HeapWalk
 0x41f0cc SetNamedPipeHandleState
 0x41f0d0 SetConsoleTitleW
 0x41f0d4 FindFirstChangeNotificationA
 0x41f0d8 EnumResourceNamesA
 0x41f0dc WriteProfileStringW
 0x41f0e0 GetConsoleCursorInfo
 0x41f0e4 FatalAppExitA
 0x41f0e8 GetCurrentThreadId
 0x41f0ec GetCPInfoExA
 0x41f0f0 GetVersionExA
 0x41f0f4 FindAtomW
 0x41f0f8 FindActCtxSectionStringW
 0x41f0fc UnregisterWaitEx
 0x41f100 GetSystemTime
 0x41f104 LCMapStringW
 0x41f108 DeleteFileA
 0x41f10c WideCharToMultiByte
 0x41f110 HeapValidate
 0x41f114 IsBadReadPtr
 0x41f118 RaiseException
 0x41f11c TerminateProcess
 0x41f120 GetCurrentProcess
 0x41f124 UnhandledExceptionFilter
 0x41f128 SetUnhandledExceptionFilter
 0x41f12c IsDebuggerPresent
 0x41f130 GetModuleFileNameW
 0x41f134 GetACP
 0x41f138 GetOEMCP
 0x41f13c GetCPInfo
 0x41f140 IsValidCodePage
 0x41f144 TlsGetValue
 0x41f148 GetModuleHandleW
 0x41f14c TlsAlloc
 0x41f150 TlsFree
 0x41f154 SetLastError
 0x41f158 Sleep
 0x41f15c ExitProcess
 0x41f160 EnterCriticalSection
 0x41f164 LeaveCriticalSection
 0x41f168 DeleteCriticalSection
 0x41f16c QueryPerformanceCounter
 0x41f170 GetCurrentProcessId
 0x41f174 GetSystemTimeAsFileTime
 0x41f178 FreeEnvironmentStringsW
 0x41f17c GetEnvironmentStringsW
 0x41f180 GetCommandLineW
 0x41f184 SetHandleCount
 0x41f188 GetStdHandle
 0x41f18c GetFileType
 0x41f190 GetStartupInfoA
 0x41f194 HeapDestroy
 0x41f198 HeapCreate
 0x41f19c HeapFree
 0x41f1a0 GetModuleFileNameA
 0x41f1a4 WriteFile
 0x41f1a8 HeapAlloc
 0x41f1ac HeapSize
 0x41f1b0 HeapReAlloc
 0x41f1b4 VirtualAlloc
 0x41f1b8 DebugBreak
 0x41f1bc OutputDebugStringA
 0x41f1c0 WriteConsoleW
 0x41f1c4 OutputDebugStringW
 0x41f1c8 LoadLibraryW
 0x41f1cc RtlUnwind
 0x41f1d0 MultiByteToWideChar
 0x41f1d4 LCMapStringA
 0x41f1d8 GetStringTypeA
 0x41f1dc GetStringTypeW
 0x41f1e0 GetLocaleInfoA
 0x41f1e4 InitializeCriticalSectionAndSpinCount
 0x41f1e8 GetConsoleCP
 0x41f1ec SetStdHandle
 0x41f1f0 WriteConsoleA
 0x41f1f4 GetConsoleOutputCP
 0x41f1f8 FlushFileBuffers
 0x41f1fc CreateFileA
 0x41f200 CloseHandle
WINHTTP.dll
 0x41f208 WinHttpCloseHandle

EAT(Export Address Table) is none



Similarity measure (PE file only) - Checking for service failure