MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a525cb60798354b15d5516c8a0a93f4512fcb339e48cbfd62df5fb8282b1abb5. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a525cb60798354b15d5516c8a0a93f4512fcb339e48cbfd62df5fb8282b1abb5
SHA3-384 hash: e06db3deb4540b71abefb03a96577e116e60755c239f7b956def7656c2a08291ebbab20ed7ea57ac7e69f168496d7673
SHA1 hash: 0928f15856d76e35864abee009772d8900a27ead
MD5 hash: 71d826377d499f2d37f1d0fd8c9872c4
humanhash: don-orange-ink-mirror
File name:invoice-1645080830.pdf (21).js
Download: download sample
Signature XWorm
Create hunting rule
File size:73'481 bytes
First seen:2025-12-30 08:59:12 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 768:I8w/h62/jWs6oS+xISN0v4pkEZLHBWlELOxOywO1z+sWvJCBFU8/hGxhTQfBQsh2:I9l/AoSSMYYusrdkTS6
TLSH T13B7329B31D6288AF2E38D972609B2C942A219B1B5C5774A5777AD803CEAC0C4FCF591C
Magika txt
Reporter JAMESWT_WT
Tags:js xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=695394917468b4bd1c8ed3f0
Tags:
xtreme virus overt
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
base64 evasive masquerade obfuscated repaired
Link:
https://www.filescan.io/uploads/69539472127d6a14e0c8042b/reports/52536448-644e-4f46-8767-38303e451d6d/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/a525cb60798354b15d5516c8a0a93f4512fcb339e48cbfd62df5fb8282b1abb5
Verdict:
Malicious
File Type:
js
First seen:
2025-12-30T06:27:00Z UTC
Last seen:
2025-12-30T22:39:00Z UTC
Hits:
~100
Detections:
HEUR:Trojan.PowerShell.Generic PDM:Trojan.Win32.Generic HEUR:Trojan.Script.Generic NetTool.PowerShellUA.HTTP.C&C NetTool.PowerShellGet.HTTP.C&C
Link:
https://opentip.kaspersky.com/a525cb60798354b15d5516c8a0a93f4512fcb339e48cbfd62df5fb8282b1abb5/results?tab=lookup
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/a525cb60798354b15d5516c8a0a93f4512fcb339e48cbfd62df5fb8282b1abb5
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a525cb60798354b15d5516c8a0a93f4512fcb339e48cbfd62df5fb8282b1abb5/
Verdict:
Malicious
Threat:
Family.XWORM
Link:
https://tip.neiki.dev/file/a525cb60798354b15d5516c8a0a93f4512fcb339e48cbfd62df5fb8282b1abb5
Threat name:
Script-JS.Trojan.XWorm
Create hunting rule
Status:
Malicious
First seen:
2025-12-30 08:53:04 UTC
File Type:
Text (JavaScript)
AV detection:
5 of 36 (13.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uus4wydzqnklcxkvc3ekbkj7iujpzmzz4sgl7vrn6x5yfavrvo2q._file
Gathering data
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/a525cb60798354b15d5516c8a0a93f4512fcb339e48cbfd62df5fb8282b1abb5

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:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

File information

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

Comments