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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f6f790d58a6239c1a43d28c8a4c5ba597d247debaa9a7a977ec2bf31ab7cac5c. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f6f790d58a6239c1a43d28c8a4c5ba597d247debaa9a7a977ec2bf31ab7cac5c
SHA3-384 hash: 7fa94bb06ab16bf4e29585d3f9cad3baf7d648c1f322f3af6bd38929c6b69e39a417a45b60896181ba17b25e5e6c2f23
SHA1 hash: d73040169f2628c30ac8a167b4bde5a821781f16
MD5 hash: f26dab46564ff20ac19087b357cc36f3
humanhash: glucose-xray-batman-beryllium
File name:invoice-1645080830.pdf (39).js
Download: download sample
Signature XWorm
Create hunting rule
File size:22'903'947 bytes
First seen:2026-04-30 08:40:52 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 24576:zi4bf4GhuFi4bf4GhuTi4bf4GhuPi4bf4Ghuii4bf4Ghuwi4bf4GhuWi4bf4Ghu7:ZMA8Dgp0qpY/7YD
TLSH T168372343DF0C4B3AAB5DB96C35665F4D298D5E80A0483E81536DDE2F8768F1337AA09C
Magika javascript
Reporter JAMESWT_WT
Tags:js xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
148
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.JS.Agent.DYS.Eldorado.8771.4100.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Labled as:
PowerShell/TrojanDownloader.Agent
Link:
https://www.hybrid-analysis.com/sample/f6f790d58a6239c1a43d28c8a4c5ba597d247debaa9a7a977ec2bf31ab7cac5c
Verdict:
Malicious
File Type:
js
First seen:
2026-04-30T06:05:00Z UTC
Last seen:
2026-05-01T09:45:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan.Script.Generic HEUR:Trojan.Script.Alien.gen
Link:
https://opentip.kaspersky.com/f6f790d58a6239c1a43d28c8a4c5ba597d247debaa9a7a977ec2bf31ab7cac5c/results?tab=lookup
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/f6f790d58a6239c1a43d28c8a4c5ba597d247debaa9a7a977ec2bf31ab7cac5c
Gathering data
Gathering data
Verdict:
Malicious
Threat:
Family.XWORM
Link:
https://tip.neiki.dev/file/f6f790d58a6239c1a43d28c8a4c5ba597d247debaa9a7a977ec2bf31ab7cac5c
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=633zbvmkmi44djb5fdekjrn2lf6si7plvknhvf36yk7tdk34vroa._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
adware discovery execution persistence spyware
Link:
https://tria.ge/reports/260430-kmhsasgs4m/
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/f6f790d58a6239c1a43d28c8a4c5ba597d247debaa9a7a977ec2bf31ab7cac5c

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