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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f616d2d786b47f4af7802a53e84df3c1c80f122d4e7855a851890493b74f538c. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f616d2d786b47f4af7802a53e84df3c1c80f122d4e7855a851890493b74f538c
SHA3-384 hash: 398ec985c6a6fc2575ec25acf330d56b56bddea605943c795881bec3b9b874ff117ca49b23006f714d26528f0645fb59
SHA1 hash: 0a05f9bb173d2894a04537592933863e58403fad
MD5 hash: 9998d8b88b46354f2592749898517472
humanhash: twelve-network-diet-item
File name:invoice-1645080830.pdf (6).js
Download: download sample
Signature XWorm
Create hunting rule
File size:24'204'601 bytes
First seen:2026-04-27 09:53:43 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 49152:rkoGfkoG1koG1koG+koGGkoG8koGAkoGtkoG3koGmkoGPkoG6L6koG5koGBkoGKd:4
TLSH T105372319823D4E3F0A6A0151B0BE4B7FC78DCE084D54EAA6D481DE8BCB6DF39A477119
Magika javascript
Reporter JAMESWT_WT
Tags:js xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
98
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Verdict:
Suspicious
Labled as:
PowerShell/TrojanDownloader.Agent
Link:
https://www.hybrid-analysis.com/sample/f616d2d786b47f4af7802a53e84df3c1c80f122d4e7855a851890493b74f538c
Verdict:
Malicious
File Type:
js
First seen:
2026-04-27T07:20:00Z UTC
Last seen:
2026-04-27T07:37:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f616d2d786b47f4af7802a53e84df3c1c80f122d4e7855a851890493b74f538c/results?tab=lookup
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/f616d2d786b47f4af7802a53e84df3c1c80f122d4e7855a851890493b74f538c
Gathering data
Gathering data
Verdict:
Malicious
Threat:
Family.XWORM
Link:
https://tip.neiki.dev/file/f616d2d786b47f4af7802a53e84df3c1c80f122d4e7855a851890493b74f538c
Threat name:
Script-JS.Trojan.Xworm
Create hunting rule
Status:
Malicious
First seen:
2026-04-27 10:22:42 UTC
File Type:
Text (JavaScript)
AV detection:
5 of 24 (20.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6ylnfv4gwr7uv54afjj6qtptyhea6ernjz4flkcrrecjhn2pkoga._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
adware discovery execution persistence spyware
Link:
https://tria.ge/reports/260427-lxn8hagv9w/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
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 SetWindowsHookEx
Suspicious use of WriteProcessMemory
Browser Information Discovery
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Location Discovery: System Language Discovery
System Time Discovery
Drops file in Windows directory
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/f616d2d786b47f4af7802a53e84df3c1c80f122d4e7855a851890493b74f538c

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