Report - vbc.exe

UPX Malicious Library OS Processor Check PE32 PE File
ScreenShot
Created 2023.03.17 17:52 Machine s1_win7_x6403
Filename vbc.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
3
Behavior Score
1.4
ZERO API file : malware
VT API (file) 20 detected (malicious, high confidence, Artemis, MachineLearning, Anomalous, confidence, Attribute, HighConfidence, GenKryptik, GHRQ, Strab, CrypterX, Generic ML PUA, moderate, score, Sabsik, BScope, unsafe, R002H0DCG23, Generic@AI, RDML, 1aPk7u9HVCEW+s, lBjcdqQ, susgen)
md5 0d6f619554c6de06992c444d8b3c9a74
sha256 c29ac11a91f5f0d9af18e4c5845abb6e024fe682e1287e76ccd6efc218240269
ssdeep 49152:mzJAxzft/ePFG/o0b6AWXP/mfmeWQiN42uky4ZEzS9KXZ:mFAxDVePFG/o0bPWXPupPiPuky40QKJ
imphash 5044024844498395d0e63ba22bbd9978
impfuzzy 48:or1pZr0PcpVTTG9m06tTlZx64RArzlvplF:orfp0PcpVfG9mLtTZ644L
  Network IP location

Signature (3cnts)

Level Description
warning File has been identified by 20 AntiVirus engines on VirusTotal as malicious
notice The binary likely contains encrypted or compressed data indicative of a packer
info This executable has a PDB path

Rules (10cnts)

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

Network (1cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
411h9gmjsf7azu3f6wf2wyv9c.lerrj0u3u7vbft4 Unknown clean

Suricata ids

PE API

IAT(Import Address Table) Library

KERNEL32.dll
 0x5c300c GetUserDefaultLangID
 0x5c3010 TlsSetValue
 0x5c3014 GlobalAlloc
 0x5c3018 LoadLibraryW
 0x5c301c GetModuleFileNameW
 0x5c3020 GetACP
 0x5c3024 lstrlenW
 0x5c3028 SetLastError
 0x5c302c lstrcmpiA
 0x5c3030 GetProcAddress
 0x5c3034 VirtualAlloc
 0x5c3038 QueueUserAPC
 0x5c303c IsValidCodePage
 0x5c3040 GetCurrentProcess
 0x5c3044 GetLargePageMinimum
 0x5c3048 GetModuleHandleA
 0x5c304c FreeEnvironmentStringsW
 0x5c3050 CompareStringA
 0x5c3054 GetThreadUILanguage
 0x5c3058 CloseHandle
 0x5c305c SetStdHandle
 0x5c3060 FlushFileBuffers
 0x5c3064 SetFilePointerEx
 0x5c3068 GetConsoleMode
 0x5c306c GetConsoleCP
 0x5c3070 GetStringTypeW
 0x5c3074 lstrlenA
 0x5c3078 LockResource
 0x5c307c TryEnterCriticalSection
 0x5c3080 InterlockedIncrement
 0x5c3084 InterlockedDecrement
 0x5c3088 EnterCriticalSection
 0x5c308c LeaveCriticalSection
 0x5c3090 InitializeCriticalSectionEx
 0x5c3094 DeleteCriticalSection
 0x5c3098 EncodePointer
 0x5c309c DecodePointer
 0x5c30a0 IsDebuggerPresent
 0x5c30a4 IsProcessorFeaturePresent
 0x5c30a8 GetCommandLineA
 0x5c30ac RaiseException
 0x5c30b0 RtlUnwind
 0x5c30b4 GetModuleHandleExW
 0x5c30b8 InitializeCriticalSectionAndSpinCount
 0x5c30bc GetLastError
 0x5c30c0 ExitProcess
 0x5c30c4 MultiByteToWideChar
 0x5c30c8 HeapValidate
 0x5c30cc GetSystemInfo
 0x5c30d0 GetStdHandle
 0x5c30d4 WriteFile
 0x5c30d8 UnhandledExceptionFilter
 0x5c30dc SetUnhandledExceptionFilter
 0x5c30e0 FlsAlloc
 0x5c30e4 FlsGetValue
 0x5c30e8 FlsSetValue
 0x5c30ec FlsFree
 0x5c30f0 TerminateProcess
 0x5c30f4 GetStartupInfoW
 0x5c30f8 GetModuleHandleW
 0x5c30fc GetCurrentThreadId
 0x5c3100 GetProcessHeap
 0x5c3104 GetFileType
 0x5c3108 InitOnceExecuteOnce
 0x5c310c GetModuleFileNameA
 0x5c3110 QueryPerformanceCounter
 0x5c3114 GetSystemTimeAsFileTime
 0x5c3118 GetTickCount64
 0x5c311c GetEnvironmentStringsW
 0x5c3120 WideCharToMultiByte
 0x5c3124 OutputDebugStringW
 0x5c3128 WaitForSingleObjectEx
 0x5c312c CreateThread
 0x5c3130 LoadLibraryExW
 0x5c3134 OutputDebugStringA
 0x5c3138 WriteConsoleW
 0x5c313c GetOEMCP
 0x5c3140 GetCPInfo
 0x5c3144 HeapFree
 0x5c3148 HeapReAlloc
 0x5c314c HeapSize
 0x5c3150 HeapQueryInformation
 0x5c3154 HeapAlloc
 0x5c3158 LCMapStringEx
 0x5c315c CreateFileW
USER32.dll
 0x5c3164 GetDesktopWindow
 0x5c3168 SetWindowPos
 0x5c316c FindWindowA
 0x5c3170 SetDlgItemTextA
 0x5c3174 GetShellWindow
 0x5c3178 OpenIcon
GDI32.dll
 0x5c3000 SelectObject
 0x5c3004 DeleteObject

EAT(Export Address Table) is none



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