Report - vbc.exe

RAT Generic Malware PE File PE32 .NET EXE
ScreenShot
Created 2022.03.01 16:44 Machine s1_win7_x6403
Filename vbc.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
7
Behavior Score
2.4
ZERO API file : malware
VT API (file) 19 detected (malicious, moderate confidence, Save, Kryptik, AGen, FileRepMalware, Outbreak, Wacatac, score, Artemis, Static AI, Suspicious PE, ZemsilCO, 0m0@aewbpPl, confidence, susgen)
md5 2a3b03cc4ffd3c588050f95c0cd14ce5
sha256 667e5e3584ef11bc6dc12e693546b3a62cb487d507379e9dc4be3a1767d80be9
ssdeep 24576:/PL+jNrEcHGRuZjMm9sDBUyaqZ1zHVPpMn78mZc6BD7:/PL+j+ce6qZ1MnFZc6
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (8cnts)

Level Description
watch File has been identified by 19 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 One or more processes crashed
info Queries for the computername
info This executable has a PDB path

Rules (5cnts)

Level Name Description Collection
warning Generic_Malware_Zero Generic Malware 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)
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