Report - vbc.exe

Generic Malware Admin Tool (Sysinternals etc ...) PE32 .NET EXE PE File
ScreenShot
Created 2021.07.29 10:51 Machine s1_win7_x6402
Filename vbc.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
10
Behavior Score
2.4
ZERO API file : malware
VT API (file) 24 detected (malicious, high confidence, Artemis, Unsafe, Kryptik, Eldorado, GenKryptik, FIBT, PWSX, kcloud, AgentTesla, ai score=61, Static AI, Malicious PE, susgen, GdSda, confidence)
md5 a279add023dd6a0fcbf1d5da05fbddeb
sha256 82edba13d3bfcb9ccded6ad080a805b705ae25978f58884e7763eda24187061a
ssdeep 12288:HNihlp7iS/d348myPZV7abELHdUnVc3Q3LZ6BMy8dmB:HMloS/d33ZRL9yQKZc
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (7cnts)

Level Description
warning File has been identified by 24 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 Checks amount of memory in system
info Checks if process is being debugged by a debugger
info Queries for the computername
info Uses Windows APIs to generate a cryptographic key

Rules (5cnts)

Level Name Description Collection
warning Generic_Malware_Zero Generic Malware binaries (upload)
watch Admin_Tool_IN_Zero Admin Tool Sysinternals binaries (upload)
info Is_DotNET_EXE (no description) binaries (upload)
info IsPE32 (no description) 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

mscoree.dll
 0x402000 _CorExeMain

EAT(Export Address Table) is none



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