Report - vbc.exe

PWS .NET framework RAT UPX .NET EXE PE32 PE File
ScreenShot
Created 2023.03.17 10:13 Machine s1_win7_x6401
Filename vbc.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
8
Behavior Score
2.4
ZERO API file : malware
VT API (file) 39 detected (AIDetectNet, Exnet, GenericKD, Save, malicious, confidence, 100%, Kryptik, Eldorado, Malcode, gdn34, high confidence, AIIX, score, TrojanX, high, Static AI, Malicious PE, ai score=87, Casdet, Detected, Artemis, unsafe, MSIL@AI, MSIL2, T3QqOKgUMwWNTu3WMHlAFw, Outbreak, susgen, GenKryptik, FQQD, ZemsilF, Um0@a47Xqce, GdSda)
md5 1f3db8af64889c15223ed7de05b86413
sha256 b66a494e070a7eba21120fd98bfe8e60179be499b96b18058299e225747c1f40
ssdeep 12288:aLaNfa2/WaU1WuiC+92lVczlKLGmsirZcytYOaLUmMPJGRTwE2+x:aj71HiCq2QwiirZ3qoJTPe
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (6cnts)

Level Description
danger File has been identified by 39 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

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 (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