Report - 176.exe

Malicious Library UPX PE File OS Processor Check PE32
ScreenShot
Created 2021.11.01 11:43 Machine s1_win7_x6401
Filename 176.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
6
Behavior Score
2.4
ZERO API file : clean
VT API (file) 35 detected (AIDetect, malware1, malicious, high confidence, Fragtor, Unsafe, Save, Hacktool, ZexaF, ru0@aCl0R2jG, Kryptik, Eldorado, GenKryptik, FMWF, R + Troj, Krypt, Score, GenSHCode, ruywd, StopCrypt, Artemis, ai score=82, ET#95%, RDMK, cmRtazqzk12GesCtb, hQO2, aG0Bl, Static AI, Malicious PE, susgen, Behavior, GdSda, confidence, 100%)
md5 887fcd9c9405d9942f65c58e11601ead
sha256 b26de00581fad51925754ed2837f74019544f170660eb37df414e73f65b910ee
ssdeep 6144:NNqqYiB1nU6bmjD6jZghFvV41FuEkjkdBoRWPXNuzbgwu:OqYiB1nUNceZV4eEgU/Vunn
imphash d3a97c61fc26bbf128da129c9758c519
impfuzzy 24:Tu9lEq+fm4X7al3IIFDqYo1TiOovA1tFXgJ3IRIlyv9fcVq1VGSUjMku:3v7aKTt1tmRK9fcM1kSZ
  Network IP location

Signature (6cnts)

Level Description
danger File has been identified by 35 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 executable contains unknown PE section names indicative of a packer (could be a false positive)
info The file contains an unknown PE resource name possibly indicative of a packer
info This executable has a PDB path

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
 0x433000 FindVolumeClose
 0x433004 HeapAlloc
 0x433008 EndUpdateResourceW
 0x43300c SetEnvironmentVariableW
 0x433010 HeapFree
 0x433014 GetEnvironmentStringsW
 0x433018 SetConsoleScreenBufferSize
 0x43301c AddConsoleAliasW
 0x433020 SetEvent
 0x433024 GetTickCount
 0x433028 GetProcessHeap
 0x43302c FindActCtxSectionStringA
 0x433030 Sleep
 0x433034 InitAtomTable
 0x433038 GetTapePosition
 0x43303c GetAtomNameW
 0x433040 GetMailslotInfo
 0x433044 GetModuleFileNameW
 0x433048 CreateActCtxA
 0x43304c GetConsoleOutputCP
 0x433050 BindIoCompletionCallback
 0x433054 GetProcAddress
 0x433058 VirtualAlloc
 0x43305c LoadLibraryA
 0x433060 WriteConsoleA
 0x433064 LocalAlloc
 0x433068 BeginUpdateResourceA
 0x43306c GetModuleFileNameA
 0x433070 GetProcessAffinityMask
 0x433074 Module32Next
 0x433078 FindNextVolumeA
 0x43307c TlsFree
 0x433080 lstrcpyA
 0x433084 EncodePointer
 0x433088 DecodePointer
 0x43308c GetCommandLineA
 0x433090 HeapSetInformation
 0x433094 GetStartupInfoW
 0x433098 RaiseException
 0x43309c UnhandledExceptionFilter
 0x4330a0 SetUnhandledExceptionFilter
 0x4330a4 IsDebuggerPresent
 0x4330a8 TerminateProcess
 0x4330ac GetCurrentProcess
 0x4330b0 GetLastError
 0x4330b4 IsProcessorFeaturePresent
 0x4330b8 TlsAlloc
 0x4330bc TlsGetValue
 0x4330c0 TlsSetValue
 0x4330c4 InterlockedIncrement
 0x4330c8 GetModuleHandleW
 0x4330cc SetLastError
 0x4330d0 GetCurrentThreadId
 0x4330d4 InterlockedDecrement
 0x4330d8 WideCharToMultiByte
 0x4330dc SetHandleCount
 0x4330e0 GetStdHandle
 0x4330e4 InitializeCriticalSectionAndSpinCount
 0x4330e8 GetFileType
 0x4330ec DeleteCriticalSection
 0x4330f0 EnterCriticalSection
 0x4330f4 LeaveCriticalSection
 0x4330f8 ReadFile
 0x4330fc RtlUnwind
 0x433100 SetFilePointer
 0x433104 CloseHandle
 0x433108 ExitProcess
 0x43310c WriteFile
 0x433110 FreeEnvironmentStringsW
 0x433114 HeapCreate
 0x433118 QueryPerformanceCounter
 0x43311c GetCurrentProcessId
 0x433120 GetSystemTimeAsFileTime
 0x433124 GetConsoleCP
 0x433128 GetConsoleMode
 0x43312c GetCPInfo
 0x433130 GetACP
 0x433134 GetOEMCP
 0x433138 IsValidCodePage
 0x43313c MultiByteToWideChar
 0x433140 CreateFileA
 0x433144 SetStdHandle
 0x433148 FlushFileBuffers
 0x43314c HeapSize
 0x433150 LoadLibraryW
 0x433154 WriteConsoleW
 0x433158 LCMapStringW
 0x43315c GetStringTypeW
 0x433160 HeapReAlloc
 0x433164 SetEndOfFile
 0x433168 CreateFileW

EAT(Export Address Table) is none



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