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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a5e23c9db7057e3e4cd330a0adbdebfc3071b20f4765fb5f2879720dad576743. 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: 12


Intelligence 12 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a5e23c9db7057e3e4cd330a0adbdebfc3071b20f4765fb5f2879720dad576743
SHA3-384 hash: ab7b942ed3f21bce3074089e09f57e899733655cbe2e9525802cd3a16c73fbc40f64fffacf6215687c61bf6730d9ddbb
SHA1 hash: d6f5fa8d0c1ed6c790af24e26f932c5aaa2eab89
MD5 hash: 9ccb512301153cab5cf57da33fbf8e38
humanhash: berlin-arizona-lion-virginia
File name:TK000482RFQ 48575 10-7-2026 10-8-10 AM.JS
Download: download sample
Signature XWorm
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File size:3'066'931 bytes
First seen:2026-10-09 09:10:46 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:application/javascript
ssdeep 49152:3dWbrgiz6+oYskB+CY0Xl1ywuIGizb+6cQsGatalrnA2nBoOYGfiS:3dWbrgiufYswDJXHywuIGQs9taxA2nBb
TLSH T187E5447822A45A717E6DD71EE932F55082051833A3C19BEC32BCF116F772D0AA78E5E1
Magika c
Reporter lowmal3
Tags:js xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
186
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Other.Malware-gen.43848714.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ad089396f551121ba15de0b
Tags:
connectwise virus blic
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug dropper evasive obfuscated obfuscated packed repaired
Link:
https://www.filescan.io/uploads/6ac8afb21c6089c9a0ec6bf3/reports/d0c12441-f181-44a8-968b-fc4125ad6886/overview
Verdict:
Malicious
Labled as:
JS/TrojanDropper.ModiLoader
Link:
https://www.hybrid-analysis.com/sample/a5e23c9db7057e3e4cd330a0adbdebfc3071b20f4765fb5f2879720dad576743
Verdict:
Malicious
File Type:
js
First seen:
2026-10-08T17:42:00Z UTC
Last seen:
2026-10-11T07:18:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/a5e23c9db7057e3e4cd330a0adbdebfc3071b20f4765fb5f2879720dad576743/results?tab=lookup
Result
Threat name:
DonutLoader, XWorm
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Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1984696
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Hides threads from debuggers
JavaScript source code contains call to eval() to check own source code (likely for evading instrumentation)
JavaScript source code contains functionality to generate code involving a shell, file or stream
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: 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)
WScript reads language and country specific registry keys (likely country aware script)
Yara detected DonutLoader
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a5e23c9db7057e3e4cd330a0adbdebfc3071b20f4765fb5f2879720dad576743/
Threat name:
Script-JS.Downloader.ModiLdr
Create hunting rule
Status:
Malicious
First seen:
2026-10-09 00:59:02 UTC
File Type:
Binary
AV detection:
11 of 38 (28.95%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uxrdzhnxav7d4tgtgcqk3ppl7qyhdmqpi5s7wxzipfza3lkxm5bq._file
Verdict:
malicious
Label(s):
XWorm
Create hunting rule
Link:
https://reports.threatray.com/9a116da7-64da-4659-9566-ec22c5e85125
Result
Malware family:
xworm
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Score:
  10/10
Tags:
family:xworm defense_evasion discovery execution rat trojan
Link:
https://tria.ge/reports/261009-k5pcsscv4q/
Behaviour
Modifies registry class
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
Enumerates video capture drivers
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks computer location settings
Executes dropped EXE
Detect Xworm Payload
Family: Xworm
Malware Config
C2 Extraction:
102.220.160.217:7005
Malware family:
DonutLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a5e23c9db705/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a5e23c9db7057e3e4cd330a0adbdebfc3071b20f4765fb5f2879720dad576743

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:MULTI_Malware_AgentTesla_ForgeAuto_ed343f78_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects AgentTesla (inconnu, etat extrait)

File information

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

Comments