MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c55f36af4a0d760e8a1cf5501ded16e954ec06bc0720429f3c8cc65dcb4d3ab6. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c55f36af4a0d760e8a1cf5501ded16e954ec06bc0720429f3c8cc65dcb4d3ab6
SHA3-384 hash: f0b1797b013ba2116e109741b3d7c34f53821de1666811c178d6e004fd294a6aa6561a55a3ae22a78d947c5960dc9de5
SHA1 hash: 07c13ea8f04836a7ac9882276a45573700d3e729
MD5 hash: 97589d45fdfb11a508ca8f0a34e4c0a4
humanhash: eighteen-eighteen-wisconsin-carolina
File name:invoice-1645080830.pdf (32).js
Download: download sample
Signature XWorm
Create hunting rule
File size:74'389 bytes
First seen:2025-12-30 09:05:09 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 1536:I9l/AoSSMc7Ww7Wr7Wu7WD7Wv7WW7W37W+7W27Wv7WN7WT7Wk7Ww7WT7Wu7Wg7W0:I9l/5MgWUWfW2WXWjWeWLWGW+WjWtWnO
TLSH T14073F8DE3246525D4177602C7BCD134A832B8FA59C3BD4A63EE6B3722F09A7C3579848
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=695396027d915bf1778ee935
Tags:
xtreme virus overt
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
base64 evasive masquerade obfuscated repaired
Link:
https://www.filescan.io/uploads/695395e52fb7bb52ca81e93a/reports/6b3a8f85-02f2-4381-84b0-5e41b7242099/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/c55f36af4a0d760e8a1cf5501ded16e954ec06bc0720429f3c8cc65dcb4d3ab6
Verdict:
Malicious
File Type:
js
First seen:
2025-12-30T06:58:00Z UTC
Last seen:
2025-12-30T22:39:00Z UTC
Hits:
~100
Detections:
PDM:Trojan.Win32.Generic HEUR:Trojan.PowerShell.Generic HEUR:Trojan.Script.Generic NetTool.PowerShellUA.HTTP.C&C NetTool.PowerShellGet.HTTP.C&C
Link:
https://opentip.kaspersky.com/c55f36af4a0d760e8a1cf5501ded16e954ec06bc0720429f3c8cc65dcb4d3ab6/results?tab=lookup
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/c55f36af4a0d760e8a1cf5501ded16e954ec06bc0720429f3c8cc65dcb4d3ab6
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c55f36af4a0d760e8a1cf5501ded16e954ec06bc0720429f3c8cc65dcb4d3ab6/
Verdict:
Malicious
Threat:
Family.XWORM
Link:
https://tip.neiki.dev/file/c55f36af4a0d760e8a1cf5501ded16e954ec06bc0720429f3c8cc65dcb4d3ab6
Threat name:
Script-JS.Trojan.XWorm
Create hunting rule
Status:
Malicious
First seen:
2025-12-30 09:11:25 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=yvptnl2kbv3a5cq46vib33iw5fkoybv4a4qefhz4rtdf3s2nhk3a._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/c55f36af4a0d760e8a1cf5501ded16e954ec06bc0720429f3c8cc65dcb4d3ab6

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