Report - vbc.exe

PWS .NET framework RAT UPX .NET EXE PE32 PE File
ScreenShot
Created 2023.03.24 18:15 Machine s1_win7_x6401
Filename vbc.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
7
Behavior Score
3.2
ZERO API file : malware
VT API (file) 33 detected (AIDetectNet, Androm, malicious, high confidence, GenericKD, Kryptik, Vxm9, confidence, 100%, Eldorado, Attribute, HighConfidence, AIKK, score, PWSX, Siggen20, moderate, Wacatac, Detected, Artemis, ai score=82, unsafe, R002H0CCN23, CLOUD, susgen, ABUB)
md5 1207e0b55db1b38405c49fc57209fc38
sha256 4c4afc338f36282d6254874f9c2dd987ef0df5649807e02c291cee5fec4d35c5
ssdeep 12288:JQWPmokGU3R3TZHhddLjCLZORtBrxEcPIBoWWJRY4m5BTRayRUNDQrYixiKDnqpX:JQWu1ZBffuu5LJRYzTRamGk11DqwG
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (8cnts)

Level Description
danger File has been identified by 33 AntiVirus engines on VirusTotal as malicious
watch Communicates with host for which no DNS query was performed
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 This executable has a PDB path

Rules (6cnts)

Level Name Description Collection
watch UPX_Zero UPX packed file binaries (upload)
watch Win32_Trojan_PWS_Net_1_Zero Win32 Trojan PWS .NET Azorult 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 (1cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
81.68.216.37 CN Shenzhen Tencent Computer Systems Company Limited 81.68.216.37 malware

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