Report - payload_1_2.ps1

Generic Malware Antivirus PE File DLL PE32 .NET DLL
ScreenShot
Created 2024.08.02 10:29 Machine s1_win7_x6402
Filename payload_1_2.ps1
Type ASCII text, with CRLF line terminators
AI Score Not founds Behavior Score
5.4
ZERO API file : clean
VT API (file) 6 detected (PowerShell, Kimsuky, Wacatac, Iajl)
md5 c6ea5594b44dd4612456a0e4a98d3e8a
sha256 5d058a1d781622fe3b79718e09cced55551106db9b1fa2149ebd94421dcaa007
ssdeep 768:QBrKQoQq6ujEyj1eiX4XHLWL9Rzp3BrKQoQq6ujEyj1eiX4XHLWL9Rzpo:aO2q6jmBX20rO2q6jmBX20C
imphash
impfuzzy
  Network IP location

Signature (12cnts)

Level Description
danger Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually)
watch Communicates with host for which no DNS query was performed
watch Deletes executed files from disk
watch One or more non-whitelisted processes were created
notice Allocates read-write-execute memory (usually to unpack itself)
notice Creates executable files on the filesystem
notice Drops an executable to the user AppData folder
notice File has been identified by 6 AntiVirus engines on VirusTotal as malicious
notice Uses Windows utilities for basic Windows functionality
info Checks amount of memory in system
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 Antivirus Contains references to security software binaries (upload)
info Is_DotNET_DLL (no description) binaries (download)
info IsDLL (no description) binaries (download)
info IsPE32 (no description) binaries (download)
info PE_Header_Zero PE File Signature binaries (download)

Network (1cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
5.61.59.53 NL Scalaxy B.V. 5.61.59.53 clean

Suricata ids



Similarity measure (PE file only) - Checking for service failure