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Report - c.exe

Malicious Library UPX PE File PE32 OS Processor Check
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  2. Detailed report
ScreenShot
Created 2023.09.25 09:52 Machine s1_win7_x6403
Filename c.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
5
 Behavior Score
2.0
ZERO API file : malware
VT API (file) 31 detected (AIDetectMalware, Stop, Save, malicious, Attribute, HighConfidence, high confidence, score, TrojanX, Obfuscated, Lockbit, high, Static AI, Malicious PE, Caynamer, Detected, Artemis, unsafe, Generic@AI, RDML, W6hxoaCmlp2GTt9nBYuJ2g, susgen, confidence, 100%)
md5 6c3f60e6c4f557e093d8605eb5661e68
sha256 3efbd19d9a670b450c605b9d0bbbd470cf16bbfae46f73707b5eb2bfc6cf03d3
ssdeep 6144:vO/01yXfxsW5FZ5w1C2HYRUqaJyGXmE9Nbzw7xWlSBqzJKffqTPp+Vh:v9UXfN53sCAyhE9pzGxWqqzJKqdS
imphash e13fa0e2b70fdd8fc0feb3b3998b6551
impfuzzy 48:Q19wOZG30C7dZZpZYYOf1tScpe7b0oEAES:G9JAB5Z+YQ1tScpe7woZ
  Network IP location

Signature (4cnts)

Level Description
danger File has been identified by 31 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 The file contains an unknown PE resource name possibly indicative of a packer

Rules (5cnts)

Level Name Description Collection
watch Malicious_Library_Zero Malicious_Library binaries (upload)
watch UPX_Zero UPX packed file 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
 0x401018 DeleteVolumeMountPointA
 0x40101c EnumCalendarInfoW
 0x401020 ReadConsoleA
 0x401024 SetDefaultCommConfigW
 0x401028 GetEnvironmentStringsW
 0x40102c GetModuleHandleExW
 0x401030 GetComputerNameW
 0x401034 SetCommBreak
 0x401038 CreateHardLinkA
 0x40103c FreeEnvironmentStringsA
 0x401040 GetConsoleAliasesA
 0x401044 ReadConsoleW
 0x401048 GetCompressedFileSizeW
 0x40104c GetConsoleAliasExesW
 0x401050 EnumTimeFormatsW
 0x401054 GetCommandLineA
 0x401058 TzSpecificLocalTimeToSystemTime
 0x40105c GetConsoleCP
 0x401060 GlobalAlloc
 0x401064 LoadLibraryW
 0x401068 GetLocaleInfoW
 0x40106c InterlockedPopEntrySList
 0x401070 TransactNamedPipe
 0x401074 EnumSystemCodePagesA
 0x401078 HeapQueryInformation
 0x40107c MultiByteToWideChar
 0x401080 GetStartupInfoW
 0x401084 DisconnectNamedPipe
 0x401088 GetShortPathNameA
 0x40108c FindResourceW
 0x401090 GetLastError
 0x401094 GetCurrentDirectoryW
 0x401098 SetLastError
 0x40109c WriteProfileSectionA
 0x4010a0 RemoveDirectoryA
 0x4010a4 EnumSystemCodePagesW
 0x4010a8 GetTempFileNameA
 0x4010ac MoveFileA
 0x4010b0 CreateHardLinkW
 0x4010b4 FindAtomA
 0x4010b8 GetModuleHandleA
 0x4010bc SetLocaleInfoW
 0x4010c0 OpenFileMappingW
 0x4010c4 FatalExit
 0x4010c8 FindNextFileW
 0x4010cc RequestDeviceWakeup
 0x4010d0 CreateMailslotA
 0x4010d4 GetStringTypeW
 0x4010d8 VirtualProtect
 0x4010dc QueryPerformanceFrequency
 0x4010e0 PeekConsoleInputA
 0x4010e4 SetCalendarInfoA
 0x4010e8 GetWindowsDirectoryW
 0x4010ec FindFirstVolumeW
 0x4010f0 GetCurrentProcessId
 0x4010f4 AddConsoleAliasA
 0x4010f8 SwitchToThread
 0x4010fc GetDriveTypeW
 0x401100 GetCommandLineW
 0x401104 GetConsoleAliasesLengthW
 0x401108 WriteConsoleInputW
 0x40110c OpenFile
 0x401110 GetNamedPipeHandleStateW
 0x401114 GetProcAddress
 0x401118 GetModuleHandleW
 0x40111c ExitProcess
 0x401120 DecodePointer
 0x401124 DeleteFileA
 0x401128 HeapReAlloc
 0x40112c HeapSetInformation
 0x401130 RaiseException
 0x401134 UnhandledExceptionFilter
 0x401138 SetUnhandledExceptionFilter
 0x40113c IsDebuggerPresent
 0x401140 EncodePointer
 0x401144 TerminateProcess
 0x401148 GetCurrentProcess
 0x40114c HeapAlloc
 0x401150 HeapFree
 0x401154 IsProcessorFeaturePresent
 0x401158 EnterCriticalSection
 0x40115c LeaveCriticalSection
 0x401160 InitializeCriticalSectionAndSpinCount
 0x401164 DeleteCriticalSection
 0x401168 TlsAlloc
 0x40116c TlsGetValue
 0x401170 TlsSetValue
 0x401174 TlsFree
 0x401178 InterlockedIncrement
 0x40117c GetCurrentThreadId
 0x401180 InterlockedDecrement
 0x401184 WriteFile
 0x401188 GetStdHandle
 0x40118c GetModuleFileNameW
 0x401190 HeapCreate
 0x401194 SetFilePointer
 0x401198 FreeEnvironmentStringsW
 0x40119c SetHandleCount
 0x4011a0 GetFileType
 0x4011a4 QueryPerformanceCounter
 0x4011a8 GetTickCount
 0x4011ac GetSystemTimeAsFileTime
 0x4011b0 Sleep
 0x4011b4 RtlUnwind
 0x4011b8 GetCPInfo
 0x4011bc GetACP
 0x4011c0 GetOEMCP
 0x4011c4 IsValidCodePage
 0x4011c8 WideCharToMultiByte
 0x4011cc HeapSize
 0x4011d0 SetStdHandle
 0x4011d4 GetConsoleMode
 0x4011d8 FlushFileBuffers
 0x4011dc LCMapStringW
 0x4011e0 ReadFile
 0x4011e4 WriteConsoleW
 0x4011e8 CloseHandle
 0x4011ec CreateFileW
USER32.dll
 0x4011f4 CharUpperA
GDI32.dll
 0x401008 SetBkColor
 0x40100c GetCharWidthA
 0x401010 GetKerningPairsA
ADVAPI32.dll
 0x401000 ReadEventLogA

EAT(Export Address Table) is none


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