Report - xBqAmJwby407.exe

UPX .NET framework(MSIL) Malicious Packer PE File PE32 .NET EXE
ScreenShot
Created 2023.10.03 19:43 Machine s1_win7_x6401
Filename xBqAmJwby407.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
5
Behavior Score
2.4
ZERO API file : clean
VT API (file) 60 detected (mCnJ, Windows, Quasarrat, PasswordStealerA, FCOI, unsafe, Save, Quasar, malicious, ZemsilF, vm0@aO78wzc, Mintluks, Eldorado, Attribute, HighConfidence, score, foww, elofqr, PasswordStealer, Zaquar, DownLoader27, TSPY, TINCLEX, ajfvk, AGEN, Detected, Subti, R285137, ai score=88, xRAT, CLASSIC, auPEtUOd3oI, Static AI, Malicious PE, Emotet, confidence, 100%)
md5 578656857a68dc5dbb566cbf23865afa
sha256 d8fadff5429d00e94828f23f7549ceacfce82d0d59947b2b77b45937ad2db363
ssdeep 6144:K2NHXf500M0nNcxsTeka6qb/ZOfCbusWrLhmjr3O:pd50ENcxsJiZDUrLhmjjO
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (4cnts)

Level Description
danger File has been identified by 60 AntiVirus engines on VirusTotal as malicious
notice Connects to a Dynamic DNS Domain
notice Looks up the external IP address
notice Performs some HTTP requests

Rules (6cnts)

Level Name Description Collection
watch Malicious_Packer_Zero Malicious Packer 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 PE_Header_Zero PE File Signature binaries (upload)

Network (5cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://ip-api.com/json/ US TUT-AS 208.95.112.1 clean
crazydns.linkpc.net DE CMCS 2.59.254.111 clean
ip-api.com US TUT-AS 208.95.112.1 clean
2.59.254.111 DE CMCS 2.59.254.111 clean
208.95.112.1 US TUT-AS 208.95.112.1 clean

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