Report - vbc.exe

Generic Malware Admin Tool (Sysinternals etc ...) PE File .NET EXE PE32
ScreenShot
Created 2021.07.07 11:12 Machine s1_win7_x6402
Filename vbc.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
9
Behavior Score
2.6
ZERO API file : malware
VT API (file) 16 detected (malicious, high confidence, Unsafe, Save, Kryptik, Eldorado, Malcode, gdn30, Sabsik, score, GenericRXNE, Static AI, Malicious PE, QVM03, confidence, susgen)
md5 4ca1ad18feda08e8b63af40d2614a0d5
sha256 822c7b5b3b56f0826494e8d4490f141f5dfd34dad0201699acc797d93efe577e
ssdeep 12288:IdxqyECM6NsBDD/F08SxyeNMB1qKSBJvP1nAU34niutnwul/Ex5D547Ib:IdoXCM6NWY9MBQKE1AU3hut185FS
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (7cnts)

Level Description
watch Communicates with host for which no DNS query was performed
watch File has been identified by 16 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

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