Report - Payment 622558388_03252022 xlxs.exe

RAT PWS .NET framework Generic Malware Antivirus .NET EXE PE File PE32
ScreenShot
Created 2022.03.26 09:34 Machine s1_win7_x6402
Filename Payment 622558388_03252022 xlxs.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
6
Behavior Score
5.8
ZERO API file : clean
VT API (file) 20 detected (malicious, high confidence, Artemis, confidence, 100%, Kryptik, Eldorado, Agensla, TrojanX, moderate, score, Wacatac, Unsafe, FakeChrome, CLASSIC, Static AI, Malicious PE, ZemsilF, km0@aiNc@)
md5 9aa3fb9a528a12893b0a932f3ae0bb51
sha256 43cb3ca80aa1ca82132bfede80febbf74cb511ae3a683a4f0e26ff8a11b87367
ssdeep 384:sDzWlgnESBwZ3q2BbM8oqZYbq3le/RhFVeGLdNETT4k4g6tGocA04sQm6eS2KWVa:sGlKKBbk//R/VeRaje3EJGq+xg
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (15cnts)

Level Description
warning File has been identified by 20 AntiVirus engines on VirusTotal as malicious
watch The process powershell.exe wrote an executable file to disk
notice A process created a hidden window
notice Allocates read-write-execute memory (usually to unpack itself)
notice Checks adapter addresses which can be used to detect virtual network interfaces
notice Checks for the Locally Unique Identifier on the system for a suspicious privilege
notice Creates a shortcut to an executable file
notice Creates a suspicious process
notice HTTP traffic contains suspicious features which may be indicative of malware related traffic
notice One or more potentially interesting buffers were extracted
notice Performs some HTTP requests
info Checks amount of memory in system
info Checks if process is being debugged by a debugger
info Queries for the computername
info Uses Windows APIs to generate a cryptographic key

Rules (7cnts)

Level Name Description Collection
warning Generic_Malware_Zero Generic Malware binaries (download)
watch Antivirus Contains references to security software binaries (download)
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 (3cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
https://www.ocpi.com.my/smoke/loader/uploads/Aailqgn_Gpbardej.png MY Gigabit Hosting Sdn Bhd 220.158.200.104 clean
www.ocpi.com.my MY Gigabit Hosting Sdn Bhd 220.158.200.104 clean
220.158.200.104 MY Gigabit Hosting Sdn Bhd 220.158.200.104 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