Report - q.exe

Malicious Library .NET framework(MSIL) UPX PE32 PE File .NET EXE OS Processor Check
ScreenShot
Created 2023.12.11 19:36 Machine s1_win7_x6401
Filename q.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
6
Behavior Score
2.0
ZERO API file : mailcious
VT API (file) 62 detected (AIDetectMalware, Quasar, PasswordStealerA, TRFH927, Save, QuasarRAT, Attribute, HighConfidence, malicious, high confidence, keyzav, AGEN, QuasarNET, SMOKELOADER, YXDLGZ, Static AI, Malicious PE, ai score=81, aogzw, Detected, Eldorado, atmn, Malware@#2zfsi9coyhlzj, score, R341693, GenericRXLX, unsafe, Chgt, CLASSIC, vL8Dfm4ykGY, susgen, ZemsilF, hp0@aWo4UVj, confidence, 100%)
md5 e606a8d90dc0458e72508b428e950038
sha256 1fea532c75a33209f094f835261b4f579613a7b2ece7f046a11309d34537f8d5
ssdeep 49152:evlt62XlaSFNWPjljiFa2RoUYItiRJ6CbR3LoGdWTHHB72eh2NT:evX62XlaSFNWPjljiFXRoUYItiRJ68
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (4cnts)

Level Description
danger File has been identified by 62 AntiVirus engines on VirusTotal as malicious
notice Allocates read-write-execute memory (usually to unpack itself)
info Checks amount of memory in system
info Checks if process is being debugged by a debugger

Rules (7cnts)

Level Name Description Collection
watch Malicious_Library_Zero Malicious_Library binaries (upload)
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 OS_Processor_Check_Zero OS Processor Check 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