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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 861ec77bf5d806f7cc07e1c9eb304ac5bb2f98c0bb07cc2a941bfb2f862e7432. 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: 861ec77bf5d806f7cc07e1c9eb304ac5bb2f98c0bb07cc2a941bfb2f862e7432
SHA3-384 hash: e37114b4e69b4a0129e3466d103afb74e50ad0570e1dc2ebbbacc6d0616092c62fc518ca7fa7e37e599490634898639b
SHA1 hash: a4d9ce430d0d74317e162faa4618d5ec9576200c
MD5 hash: 812e9aa3320db6c672f89501969a61d2
humanhash: wisconsin-quiet-music-quebec
File name:invoice-1645080830.pdf (37).js
Download: download sample
Signature XWorm
Create hunting rule
File size:21'863'435 bytes
First seen:2026-04-30 08:40:42 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 49152:N4lhww2flXVfgRhEwISeFiX0+Iu0/sqRueQ6cdgVRolheG/TnJjIOzAzQtzAz/ZP:3
TLSH T1812723064BAF4D1E4B785A3C20FF0A0E31F81F19925237F83AE564CD6E4ED6A958351E
Magika javascript
Reporter JAMESWT_WT
Tags:js xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
146
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.JS.Agent.DYS.Eldorado.10787.6661.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Labled as:
PowerShell/TrojanDownloader.Agent
Link:
https://www.hybrid-analysis.com/sample/861ec77bf5d806f7cc07e1c9eb304ac5bb2f98c0bb07cc2a941bfb2f862e7432
Verdict:
Malicious
File Type:
js
Detections:
HEUR:Trojan.Script.Generic
Link:
https://opentip.kaspersky.com/861ec77bf5d806f7cc07e1c9eb304ac5bb2f98c0bb07cc2a941bfb2f862e7432/results?tab=lookup
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/861ec77bf5d806f7cc07e1c9eb304ac5bb2f98c0bb07cc2a941bfb2f862e7432
Gathering data
Gathering data
Verdict:
Malicious
Threat:
Family.XWORM
Link:
https://tip.neiki.dev/file/861ec77bf5d806f7cc07e1c9eb304ac5bb2f98c0bb07cc2a941bfb2f862e7432
Threat name:
Script-JS.Trojan.Xworm
Create hunting rule
Status:
Malicious
First seen:
2026-04-30 08:16:10 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=qypmo67v3adpptah4he6wmckyw5s7ggaxmd4ykuudp5s7brooqza._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
adware discovery execution persistence spyware
Link:
https://tria.ge/reports/260430-kmd44sgs4k/
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/861ec77bf5d806f7cc07e1c9eb304ac5bb2f98c0bb07cc2a941bfb2f862e7432

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