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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 89b6cdafdf20bcd861e79e3d5b7ee45b70f77bd3765b75cebaf11db5f980f456. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 89b6cdafdf20bcd861e79e3d5b7ee45b70f77bd3765b75cebaf11db5f980f456
SHA3-384 hash: 396f5d34674e131f12458ac813a5dca29f3835134f5f459d3ada343bc3f593c1d19d5cdd4819e42a49063df7d8541f3d
SHA1 hash: 73ae9f3dc880eb29cdf456b992b2ff4d5ba3d68d
MD5 hash: c7d30c87f6f5ed3cb685b05e984a85d7
humanhash: single-salami-river-east
File name:invoice-1645080830.pdf (49).js
Download: download sample
Signature XWorm
Create hunting rule
File size:23'684'323 bytes
First seen:2026-04-27 08:42:01 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 49152:dkaYpqkaYpxkaYpMkaYpykaYphkaYpvkaYpZkaYpPkaYp+kaYpPkaYpFkaYpjtkG:R
TLSH T19B372306EE7D7A2A8EEC255C60ED870F02FA4F2A9086F2C967D02EFDA30DE50555F505
Magika javascript
Reporter JAMESWT_WT
Tags:js xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
92
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Gathering data
Verdict:
Suspicious
Labled as:
PowerShell/TrojanDownloader.Agent
Link:
https://www.hybrid-analysis.com/sample/89b6cdafdf20bcd861e79e3d5b7ee45b70f77bd3765b75cebaf11db5f980f456
Verdict:
Malicious
File Type:
js
First seen:
2026-04-27T06:21:00Z UTC
Last seen:
2026-04-27T12:58:00Z UTC
Hits:
~100
Detections:
Trojan.PowerShell.Agent.sb Trojan-Downloader.PowerShell.Agent.sb HEUR:Trojan-Dropper.Win32.Agent.sb HEUR:Trojan.Script.Generic Trojan.MSIL.Dnoper.sb PDM:Trojan.Win32.Generic HEUR:Trojan-Downloader.Script.Cryptoload.gen NetTool.PowerShellGet.HTTP.C&C NetTool.PowerShellUA.HTTP.C&C
Link:
https://opentip.kaspersky.com/89b6cdafdf20bcd861e79e3d5b7ee45b70f77bd3765b75cebaf11db5f980f456/results?tab=lookup
Score:
98%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/89b6cdafdf20bcd861e79e3d5b7ee45b70f77bd3765b75cebaf11db5f980f456
Gathering data
Gathering data
Verdict:
Malicious
Threat:
Family.XWORM
Link:
https://tip.neiki.dev/file/89b6cdafdf20bcd861e79e3d5b7ee45b70f77bd3765b75cebaf11db5f980f456
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rg3m3l67ec6nqyphty6vw7xelnypo66toznxltv26eo3l6ma6rla._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
adware discovery execution persistence spyware
Link:
https://tria.ge/reports/260427-kn81waez2s/
Behaviour
Checks processor information in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Location Discovery: System Language Discovery
ConfuserEx .NET packer
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/89b6cdafdf20bcd861e79e3d5b7ee45b70f77bd3765b75cebaf11db5f980f456

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)

File information

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

Comments