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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b984d0393bfacd93a199b5b15364a6684cbac6a5ac970bb10ebd7c013bd68ba9. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b984d0393bfacd93a199b5b15364a6684cbac6a5ac970bb10ebd7c013bd68ba9
SHA3-384 hash: 38ac8c6faa0b05c4ebf3b4215c58d6693078d0be4438b47ebb56259b53d4cb38c9867bc29c6b38b995adcca5d1a9dfd1
SHA1 hash: f375f08fa93f8672de0fbc065c2617a8f1d89bf9
MD5 hash: a58991a0d77691b34e60a2b9e806319c
humanhash: football-sierra-berlin-alabama
File name:invoice-1645080830.pdf (61).js
Download: download sample
Signature XWorm
Create hunting rule
File size:22'643'816 bytes
First seen:2026-04-27 12:55:29 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 49152:x8K8m8x8X8m8g89848L8/8i8I24Pk888K8/878o24Ph8j8h8y8E8Z8f8n838S873:2
TLSH T12B372387AF584D7A86BC739D0CDE1789A6CA8F0A9040D677E3DEBE44906F71B6013712
Magika javascript
Reporter JAMESWT_WT
Tags:js xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
130
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Verdict:
Suspicious
Labled as:
PowerShell/TrojanDownloader.Agent
Link:
https://www.hybrid-analysis.com/sample/b984d0393bfacd93a199b5b15364a6684cbac6a5ac970bb10ebd7c013bd68ba9
Verdict:
Malicious
File Type:
js
First seen:
2026-04-27T10:25:00Z UTC
Last seen:
2026-04-27T12:58:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b984d0393bfacd93a199b5b15364a6684cbac6a5ac970bb10ebd7c013bd68ba9/results?tab=lookup
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/b984d0393bfacd93a199b5b15364a6684cbac6a5ac970bb10ebd7c013bd68ba9
Gathering data
Gathering data
Verdict:
Malicious
Threat:
Family.XWORM
Link:
https://tip.neiki.dev/file/b984d0393bfacd93a199b5b15364a6684cbac6a5ac970bb10ebd7c013bd68ba9
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xgcnaoj37lgzhimzwwyvgzfgnbglvrvfvslqxmioxv6aco6wrouq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
adware discovery execution persistence spyware
Link:
https://tria.ge/reports/260427-p592qaey3l/
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
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/b984d0393bfacd93a199b5b15364a6684cbac6a5ac970bb10ebd7c013bd68ba9

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
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Comments