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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a01d8ca7114e093f110c832ffec0c3a33a078390524635810ad73edd7bf82d88. 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: 10


Intelligence 10 IOCs YARA File information Comments

SHA256 hash: a01d8ca7114e093f110c832ffec0c3a33a078390524635810ad73edd7bf82d88
SHA3-384 hash: a5617b91da6fc4dc121b42d54965d37620dfc1f1fd507ce1e8156c84ae3f269c36a0d263b8009b023546b5dd2f6acc53
SHA1 hash: d09a849d6dc1f6c8c3e0af07da7e39759864b4d4
MD5 hash: 2bc50b6ba518814c2b7ee608ab74be12
humanhash: zulu-violet-missouri-blue
File name:RFQ# XT05219TOP URGENT.JS
Download: download sample
Signature XWorm
File size:5'540'105 bytes
First seen:2026-08-31 08:29:04 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 98304:FzHR10PqX9cuU/OSGlJPf2bVG6XEP5LjxjTxZk1m2mIAPeyCjxjTxZk1m2mIAPe4:FzzwIpF25ALA25ALDzzwIpp
TLSH T1D446C443A306543166BE172EC5375D1065A92123EAAFDF1F3078539B37E1A27237C8EA
Magika javascript
Reporter abuse_ch
Tags:js xworm

Intelligence


File Origin
# of uploads :
1
# of downloads :
148
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug dropper evasive obfuscated obfuscated packed repaired
Verdict:
Malicious
File Type:
text.utf8
First seen:
2026-08-31T01:57:00Z UTC
Last seen:
2026-09-02T06:43:00Z UTC
Hits:
~1000
Result
Threat name:
DonutLoader, XWorm
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
C2 URLs / IPs found in malware configuration
Found malware configuration
Hides threads from debuggers
JavaScript source code contains functionality to generate code involving a shell, file or stream
Malicious sample detected (through community Yara rule)
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: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Unusual module load detection (module proxying)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Yara detected DonutLoader
Yara detected XWorm
Behaviour
Behavior Graph:
Gathering data
Threat name:
Script-JS.Trojan.Heuristic
Status:
Malicious
First seen:
2026-08-31 08:29:54 UTC
File Type:
Text (JavaScript)
AV detection:
7 of 24 (29.17%)
Threat level:
  2/5
Result
Malware family:
Score:
  10/10
Tags:
family:xworm collection discovery execution rat spyware stealer trojan
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses Microsoft Outlook profiles
Checks computer location settings
Executes dropped EXE
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Detect Xworm Payload
Family: Xworm
Malware Config
C2 Extraction:
172.245.92.217:7004
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