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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 71725d5fadf3c08cd01b0b5a6f42ed8984b39e4ed6eb2c1c5ba7e86febf98b05. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 71725d5fadf3c08cd01b0b5a6f42ed8984b39e4ed6eb2c1c5ba7e86febf98b05
SHA3-384 hash: 77280a2b99f1e7602f245776495aa818fa9a8d8470a04321bf058628ffe2c4f733353813d2c4cc9533f0420f1d37eeaa
SHA1 hash: bed214f6ee2a1ceafc0fd2dc60e9ff56c7e2c971
MD5 hash: 5127bb47a1c635f14ee9a69ccf12eb1c
humanhash: beer-stairway-vegan-uniform
File name:invoice-1645080830.pdf (31).js
Download: download sample
Signature XWorm
Create hunting rule
File size:23'164'088 bytes
First seen:2026-04-27 09:59:01 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 49152:0f2af2ff2Hf2Hf26f28f2uf2uf25f20f2kf250of2uf2Lf27f2nf2I0jf2cf24f7:9
TLSH T1A23723EBEB6C651788B9221D50EF4E0F75DCCA448C6376E5D390F91D2E9ED00CA9A078
Magika javascript
Reporter JAMESWT_WT
Tags:js xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
117
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/71725d5fadf3c08cd01b0b5a6f42ed8984b39e4ed6eb2c1c5ba7e86febf98b05
Verdict:
Malicious
File Type:
js
First seen:
2026-04-27T07:31:00Z UTC
Last seen:
2026-04-28T13:06:00Z UTC
Hits:
~100
Detections:
HEUR:Trojan-Downloader.Script.Cryptoload.gen HEUR:Trojan.Script.Generic PDM:Trojan.Win32.Generic HEUR:Trojan-Dropper.Win32.Agent.sb NetTool.PowerShellUA.HTTP.C&C NetTool.PowerShellGet.HTTP.C&C
Link:
https://opentip.kaspersky.com/71725d5fadf3c08cd01b0b5a6f42ed8984b39e4ed6eb2c1c5ba7e86febf98b05/results?tab=lookup
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/71725d5fadf3c08cd01b0b5a6f42ed8984b39e4ed6eb2c1c5ba7e86febf98b05
Gathering data
Gathering data
Verdict:
Malicious
Threat:
Family.XWORM
Link:
https://tip.neiki.dev/file/71725d5fadf3c08cd01b0b5a6f42ed8984b39e4ed6eb2c1c5ba7e86febf98b05
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ofzf2x5n6paizua3bnng6qxnrgclhhso23vsyhc3u7ug727zrmcq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution persistence
Link:
https://tria.ge/reports/260427-l2ql5abs8q/
Behaviour
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Time Discovery
Drops file in Windows directory
Adds Run key to start application
Checks computer location settings
Badlisted process makes network request
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/71725d5fadf3c08cd01b0b5a6f42ed8984b39e4ed6eb2c1c5ba7e86febf98b05

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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)
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb

File information

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

Comments