Report - vbc.exe

RAT PE32 .NET EXE PE File
ScreenShot
Created 2023.01.25 03:53 Machine s1_win7_x6401
Filename vbc.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
6
Behavior Score
1.8
ZERO API file : malware
VT API (file) 27 detected (AIDetectNet, malicious, high confidence, score, Artemis, Lazy, Kryptik, Eldorado, gen8, Scarsi, RATX, Detected, ai score=82, rexp, MCrypt, MSIL@AI, MSIL2, Okk4Fmhls5GeTycdUISVAA, PossibleThreat)
md5 8b6193b8dfdc920cd6bb65d6fc020104
sha256 700b8168cefa395c3598eaa9cfd929ecf0a990448f38f2974f2c710e0926e6dc
ssdeep 384:DHQOtEtqH58632GkY6zS70dieYwSbtsYU/EZ8QfsAPo:jjEtqHqq2BYlBk+jU/DQfsQo
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (5cnts)

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)
info Checks amount of memory in system
info Checks if process is being debugged by a debugger
info Queries for the computername

Rules (4cnts)

Level Name Description Collection
info Is_DotNET_EXE (no description) binaries (upload)
info IsPE32 (no description) binaries (upload)
info PE_Header_Zero PE File Signature binaries (upload)
info Win_Backdoor_AsyncRAT_Zero Win Backdoor AsyncRAT binaries (upload)

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids

PE API

IAT(Import Address Table) Library

mscoree.dll
 0x402000 _CorExeMain

EAT(Export Address Table) is none



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