Report - ox.exe

UPX Malicious Library OS Processor Check PE32 PE File
ScreenShot
Created 2023.03.27 10:39 Machine s1_win7_x6401
Filename ox.exe
Type PE32 executable (console) Intel 80386, for MS Windows
AI Score
7
Behavior Score
2.2
ZERO API file : malware
VT API (file) 46 detected (GenericKD, Artemis, Kryptik, Vw7d, malicious, confidence, 100%, Eldorado, Attribute, HighConfidence, high confidence, HTDD, score, CrypterX, FalseSign, Eplw, DownLoader45, RHADAMANTHYS, YXDCXZ, Generic PWS, high, Nekark, puqtw, Redline, Detected, ai score=84, unsafe, uItweMsNyVJ, GdSda)
md5 cfc3dc40432c7d8d8f838bc20c12bf27
sha256 b6fbf6a0edd6938b1f202feec419341d21d47731ca16fa5b5eabe2672d24a454
ssdeep 6144:IhkI+5/nYc1aWY/yMupzdh62iBIjSp1pbD7:IhkNic1xY/KYJejS7pv7
imphash e8d1c822bb1493104fac7c5466a244d9
impfuzzy 24:0YxDaOovnOQFQjERyvDh/J3ISlRT4acmfLpl8rQ:0YLEOLDjhcacmfFKrQ
  Network IP location

Signature (4cnts)

Level Description
danger File has been identified by 46 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 One or more processes crashed

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
 0x40e00c AreFileApisANSI
 0x40e010 GetSystemInfo
 0x40e014 GetProcessHeap
 0x40e018 GetModuleHandleA
 0x40e01c FreeConsole
 0x40e020 MultiByteToWideChar
 0x40e024 GetProcAddress
 0x40e028 GetCommandLineA
 0x40e02c SetUnhandledExceptionFilter
 0x40e030 GetModuleHandleW
 0x40e034 Sleep
 0x40e038 ExitProcess
 0x40e03c WriteFile
 0x40e040 GetStdHandle
 0x40e044 GetModuleFileNameA
 0x40e048 FreeEnvironmentStringsA
 0x40e04c GetEnvironmentStrings
 0x40e050 FreeEnvironmentStringsW
 0x40e054 WideCharToMultiByte
 0x40e058 GetLastError
 0x40e05c GetEnvironmentStringsW
 0x40e060 SetHandleCount
 0x40e064 GetFileType
 0x40e068 GetStartupInfoA
 0x40e06c DeleteCriticalSection
 0x40e070 TlsGetValue
 0x40e074 TlsAlloc
 0x40e078 TlsSetValue
 0x40e07c TlsFree
 0x40e080 InterlockedIncrement
 0x40e084 SetLastError
 0x40e088 GetCurrentThreadId
 0x40e08c InterlockedDecrement
 0x40e090 HeapCreate
 0x40e094 VirtualFree
 0x40e098 HeapFree
 0x40e09c QueryPerformanceCounter
 0x40e0a0 GetTickCount
 0x40e0a4 GetCurrentProcessId
 0x40e0a8 GetSystemTimeAsFileTime
 0x40e0ac HeapAlloc
 0x40e0b0 RaiseException
 0x40e0b4 GetCPInfo
 0x40e0b8 GetACP
 0x40e0bc GetOEMCP
 0x40e0c0 IsValidCodePage
 0x40e0c4 TerminateProcess
 0x40e0c8 GetCurrentProcess
 0x40e0cc UnhandledExceptionFilter
 0x40e0d0 IsDebuggerPresent
 0x40e0d4 LeaveCriticalSection
 0x40e0d8 EnterCriticalSection
 0x40e0dc LoadLibraryA
 0x40e0e0 InitializeCriticalSectionAndSpinCount
 0x40e0e4 VirtualAlloc
 0x40e0e8 HeapReAlloc
 0x40e0ec RtlUnwind
 0x40e0f0 HeapSize
 0x40e0f4 LCMapStringA
 0x40e0f8 LCMapStringW
 0x40e0fc GetStringTypeA
 0x40e100 GetStringTypeW
 0x40e104 GetLocaleInfoA
GDI32.dll
 0x40e000 SelectObject
 0x40e004 CreateFontIndirectA
ole32.dll
 0x40e10c CoDisableCallCancellation

EAT(Export Address Table) is none



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