Report - portu1.exe

Malicious Library PE32 PE File
ScreenShot
Created 2022.12.30 12:13 Machine s1_win7_x6403
Filename portu1.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
5
Behavior Score
1.8
ZERO API file : malware
VT API (file) 27 detected (AIDetectNet, Artemis, Unsafe, Save, malicious, confidence, 100%, Kryptik, Eldorado, high confidence, score, DropperX, Generic@AI, RDML, 96nbCwREcAUyWY8umKA50Q, STOP, SMYXCLS, moderate, Static AI, Suspicious PE, StopCrypt, Detected, BScope, Tofsee, Blocker, susgen)
md5 a52510e8ee3f4f7844e7c34ca8206058
sha256 d4527a803b8b50207fd1805e3bc9479fb6ea0eba3d640067e605e5e45f70a8e7
ssdeep 6144:/LCpH1D0WcznoKMHIWr3+jC+pTvkShDh75lwyy6ahyIxZ1WqqdSv9x:/G3SoKYO2+uUh7LydYU
imphash dc6d59fa0d7fc86ece06132d0bca3c59
impfuzzy 24:xk8YrEXyAbn9z/JcDq+7rxaUP3tZ6PkUcf/luHuOZyvnlRS7PgU:ZXFN47lvtZWcf/0uHS74U
  Network IP location

Signature (4cnts)

Level Description
warning File has been identified by 27 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 (3cnts)

Level Name Description Collection
watch Malicious_Library_Zero Malicious_Library binaries (upload)
info IsPE32 (no description) 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
 0x401000 TlsGetValue
 0x401004 DeleteVolumeMountPointA
 0x401008 EndUpdateResourceW
 0x40100c ReadConsoleA
 0x401010 GetConsoleAliasA
 0x401014 GetNumberOfConsoleMouseButtons
 0x401018 GetComputerNameW
 0x40101c SetThreadExecutionState
 0x401020 FreeEnvironmentStringsA
 0x401024 GetModuleHandleW
 0x401028 GetTickCount
 0x40102c LoadLibraryW
 0x401030 MultiByteToWideChar
 0x401034 LCMapStringA
 0x401038 SetLastError
 0x40103c GetProcAddress
 0x401040 VirtualAlloc
 0x401044 LoadLibraryA
 0x401048 OpenMutexA
 0x40104c WriteConsoleA
 0x401050 GetProcessWorkingSetSize
 0x401054 OpenWaitableTimerW
 0x401058 SetConsoleDisplayMode
 0x40105c LockResource
 0x401060 GetModuleHandleA
 0x401064 QueryMemoryResourceNotification
 0x401068 GetCurrentThreadId
 0x40106c GetConsoleProcessList
 0x401070 UnhandledExceptionFilter
 0x401074 SetUnhandledExceptionFilter
 0x401078 Sleep
 0x40107c ExitProcess
 0x401080 GetStartupInfoW
 0x401084 HeapAlloc
 0x401088 GetLastError
 0x40108c WriteFile
 0x401090 GetStdHandle
 0x401094 GetModuleFileNameA
 0x401098 TlsAlloc
 0x40109c TlsSetValue
 0x4010a0 TlsFree
 0x4010a4 InterlockedIncrement
 0x4010a8 InterlockedDecrement
 0x4010ac DeleteCriticalSection
 0x4010b0 LeaveCriticalSection
 0x4010b4 EnterCriticalSection
 0x4010b8 TerminateProcess
 0x4010bc GetCurrentProcess
 0x4010c0 IsDebuggerPresent
 0x4010c4 InitializeCriticalSectionAndSpinCount
 0x4010c8 GetModuleFileNameW
 0x4010cc FreeEnvironmentStringsW
 0x4010d0 GetEnvironmentStringsW
 0x4010d4 GetCommandLineW
 0x4010d8 SetHandleCount
 0x4010dc GetFileType
 0x4010e0 GetStartupInfoA
 0x4010e4 HeapCreate
 0x4010e8 VirtualFree
 0x4010ec HeapFree
 0x4010f0 QueryPerformanceCounter
 0x4010f4 GetCurrentProcessId
 0x4010f8 GetSystemTimeAsFileTime
 0x4010fc HeapReAlloc
 0x401100 GetCPInfo
 0x401104 GetACP
 0x401108 GetOEMCP
 0x40110c IsValidCodePage
 0x401110 HeapSize
 0x401114 RtlUnwind
 0x401118 GetLocaleInfoA
 0x40111c WideCharToMultiByte
 0x401120 LCMapStringW
 0x401124 GetStringTypeA
 0x401128 GetStringTypeW
USER32.dll
 0x401130 WindowFromDC

EAT(Export Address Table) is none



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