Report - okayandokay.js

Generic Malware Antivirus Hide_URL ActiveXObject PowerShell
ScreenShot
Created 2024.08.20 10:10 Machine s1_win7_x6401
Filename okayandokay.js
Type Little-endian UTF-16 Unicode text, with very long lines, with CRLF line terminators
AI Score Not founds Behavior Score
7.6
ZERO API file : clean
VT API (file) 9 detected (SAgent, iacgm, Detected)
md5 b9151804681b7a77dec87fa5dba6bcc5
sha256 6ee6d5c694357572529888e1ce1f53d3d5362a41e9ae26111829fd48202b7ec5
ssdeep 1536:yPyF3LOxze+pyKfRbDqi8nxXA33YgKY5l1v+AghqMKp5VqU/opVQUs2jqakVyy2X:yKFue+oyyiiXYP5jRTwpoVpdi
imphash
impfuzzy
  Network IP location

Signature (18cnts)

Level Description
danger The processes wscript.exe
watch Creates a suspicious Powershell process
watch Network communications indicative of a potential document or script payload download was initiated by the process powershell.exe
watch One or more non-whitelisted processes were created
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 File has been identified by 9 AntiVirus engines on VirusTotal as malicious
notice Poweshell is sending data to a remote host
notice URL downloaded by powershell script
info Checks amount of memory in system
info Checks if process is being debugged by a debugger
info Command line console output was observed
info Queries for the computername
info Uses Windows APIs to generate a cryptographic key

Rules (6cnts)

Level Name Description Collection
warning Generic_Malware_Zero Generic Malware binaries (download)
watch Antivirus Contains references to security software binaries (download)
notice hide_url_link Hide url link scripts
info Javascript_ActiveXObject Use ActiveXObject JavaScript binaries (upload)
info PowerShell PowerShell script scripts
info PowershellDI Extract Download/Invoke calls from powershell script scripts

Network (2cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
ia601606.us.archive.org US INTERNET-ARCHIVE 207.241.227.86 malware
207.241.227.86 US INTERNET-ARCHIVE 207.241.227.86 malware

Suricata ids



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