Report - vbc.exe

RAT PE32 .NET EXE PE File
ScreenShot
Created 2022.06.29 09:58 Machine s1_win7_x6403
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) 16 detected (AIDetectNet, Unsafe, Save, malicious, ZemsilCO, bm0@aeUZtlc, gen7, high confidence, Androm, Sabsik, score, MSIL@AI, kfy7Z3WcWVZEiMfmxOnb3Q, Static AI, Suspicious PE)
md5 73b5289fc49f96d2e9a4af6c1fb28809
sha256 61fd532d935797bfba83bba3ddce6087fe9568763b00fc2fba72bd33a3327994
ssdeep 384:T6y7KmV18WnT2PYJVe7QpHSUaepk0OOyd3zDzY7:T8nY/hSUaq1LyJPzU
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (5cnts)

Level Description
watch File has been identified by 16 AntiVirus engines on VirusTotal as malicious
notice Allocates read-write-execute memory (usually to unpack itself)
notice Checks adapter addresses which can be used to detect virtual network interfaces
info Checks amount of memory in system
info Checks if process is being debugged by a debugger

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 (2cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
vplegal.com.br US DIMENOC 66.7.196.86 clean
66.7.196.86 US DIMENOC 66.7.196.86 clean

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