MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fbf57d5aab80a656a653c03898b7bb1385273fdebacdfe0a34da0059d562ebcd. 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: fbf57d5aab80a656a653c03898b7bb1385273fdebacdfe0a34da0059d562ebcd
SHA3-384 hash: b0034691bc2991a20981ce61084a56545eb6db8d03474067d1c1469b09bf2625236733277d8330fbf8ac7f15490117c7
SHA1 hash: 192cacec4ad6e864f4aa3ebe35ed6f779b63f674
MD5 hash: b20b3736346e4c6ad2bf8891bc21f385
humanhash: west-mike-saturn-chicken
File name:invoice-1645080830.pdf (11).js
Download: download sample
Signature XWorm
Create hunting rule
File size:75'379 bytes
First seen:2025-12-30 09:00:05 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 1536:I9l/AoSSM26s6f666Q6M6l6c6k6J6s626s6g666C6u6X6n6F6H6r6I6i6x6W6/64:I9l/5MVjCJnD4TrMjVj3Jh9q6YaevBEn
TLSH T1017329AC2EBB7E729C807D3A461AB0C8234AA2B7ED2CD5D55A1B081B5317131D7F4D72
Magika txt
Reporter JAMESWT_WT
Tags:js xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=695394f77468b4bd1c8ed441
Tags:
obfuscate xtreme overt
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
base64 evasive masquerade obfuscated repaired
Link:
https://www.filescan.io/uploads/695394ce8d1aa9829e270e9f/reports/7794b9df-1101-44a3-99cf-03ec2db7c7a6/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/fbf57d5aab80a656a653c03898b7bb1385273fdebacdfe0a34da0059d562ebcd
Verdict:
Malicious
File Type:
js
First seen:
2025-12-30T07:58:00Z UTC
Last seen:
2025-12-30T22:39:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fbf57d5aab80a656a653c03898b7bb1385273fdebacdfe0a34da0059d562ebcd/results?tab=lookup
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/fbf57d5aab80a656a653c03898b7bb1385273fdebacdfe0a34da0059d562ebcd
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fbf57d5aab80a656a653c03898b7bb1385273fdebacdfe0a34da0059d562ebcd/
Threat name:
Script-JS.Trojan.XWorm
Create hunting rule
Status:
Malicious
First seen:
2025-12-30 08:53:07 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=7p2x2wvlqctfnjstya4jrn53cocsop66xlg74cru3iaftvlc5pgq._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/fbf57d5aab80a656a653c03898b7bb1385273fdebacdfe0a34da0059d562ebcd

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