MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a2d70be205dde4cf9a31bb4bd4ed08fe1f76dfa7c2681ca65d77dd5172ff7dd8. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



XWorm


Vendor detections: 11


Intelligence 11 IOCs YARA File information Comments

SHA256 hash: a2d70be205dde4cf9a31bb4bd4ed08fe1f76dfa7c2681ca65d77dd5172ff7dd8
SHA3-384 hash: bf3f96ec42abce97e9fbcaf70f2938f803ce2d3c49b8e9a438b51189644d0382105321fd88759dab73f9fedcf2b7bb73
SHA1 hash: 5f2276eedffb87d0672d0bcba95127a5f44617ac
MD5 hash: b372eabcf50c10fa43922dc9c68e3d0a
humanhash: kansas-mountain-alabama-missouri
File name:scott.js
Download: download sample
Signature XWorm
File size:1'392'667 bytes
First seen:2025-03-26 13:09:09 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 384:8XnXnXnXnXnXnXnXnXnXnsXnXnXnXnXnXnXnXnXnXnsXnXnXnXnXnXnXnXnXnXn8:Fr
Threatray 159 similar samples on MalwareBazaar
TLSH T1A0558C5A43670D7BF9C7AA9D253D5C211CDD1ED46AE733BCEB3A01603E08469E62B630
Magika javascript
Reporter abuse_ch
Tags:js xworm

Intelligence


File Origin
# of uploads :
1
# of downloads :
490
Origin country :
NL NL
Vendor Threat Intelligence
Verdict:
Malicious
Score:
92.5%
Tags:
obfuscate xtreme shell
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
evasive obfuscated obfuscated opendir opendir powershell
Result
Verdict:
UNKNOWN
Result
Threat name:
KeyLogger, StormKitty, SugarDump, XWorm
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Connects to a pastebin service (likely for C&C)
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
JavaScript source code contains functionality to generate code involving a shell, file or stream
Joe Sandbox ML detected suspicious sample
JScript performs obfuscated calls to suspicious functions
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Uses dynamic DNS services
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AntiVM3
Yara detected BrowserPasswordDump
Yara detected Keylogger Generic
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Yara detected StormKitty Stealer
Yara detected SugarDump
Yara detected XWorm
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1649117 Sample: scott.js Startdate: 26/03/2025 Architecture: WINDOWS Score: 100 33 scotwire.ddns.net 2->33 35 paste.ee 2->35 37 5 other IPs or domains 2->37 45 Suricata IDS alerts for network traffic 2->45 47 Found malware configuration 2->47 49 Malicious sample detected (through community Yara rule) 2->49 55 21 other signatures 2->55 9 wscript.exe 1 1 2->9         started        12 wscript.exe 2->12         started        signatures3 51 Uses dynamic DNS services 33->51 53 Connects to a pastebin service (likely for C&C) 35->53 process4 signatures5 61 JScript performs obfuscated calls to suspicious functions 9->61 63 Suspicious powershell command line found 9->63 65 Wscript starts Powershell (via cmd or directly) 9->65 67 2 other signatures 9->67 14 powershell.exe 14 17 9->14         started        process6 dnsIp7 41 ia800705.us.archive.org 207.241.230.75, 443, 49717 INTERNET-ARCHIVEUS United States 14->41 43 paste.ee 23.186.113.60, 443, 49725 KLAYER-GLOBALNL Reserved 14->43 69 Writes to foreign memory regions 14->69 71 Injects a PE file into a foreign processes 14->71 18 MSBuild.exe 5 26 14->18         started        23 cmd.exe 1 14->23         started        25 conhost.exe 14->25         started        signatures8 process9 dnsIp10 39 scotwire.ddns.net 176.65.144.22, 1111, 49726, 49728 PALTEL-ASPALTELAutonomousSystemPS Germany 18->39 31 C:\Users\user\AppData\Local\...\tmp858C.tmp, PE32 18->31 dropped 57 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 18->57 59 Tries to harvest and steal browser information (history, passwords, etc) 18->59 27 WerFault.exe 16 18->27         started        29 conhost.exe 23->29         started        file11 signatures12 process13
Threat name:
Script-JS.Trojan.Xworm
Status:
Suspicious
First seen:
2025-03-26 12:48:46 UTC
File Type:
Text (JavaScript)
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:stormkitty family:xworm discovery execution rat stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Browser Information Discovery
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Blocklisted process makes network request
Detect Xworm Payload
StormKitty
StormKitty payload
Stormkitty family
Xworm
Xworm family
Malware Config
C2 Extraction:
scotwire.ddns.net:1111
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments