MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f702386d9edceea53e49ba27e508baf34eeaa0ad5a87fb70913f95330dbc92a3. 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: 9


Intelligence 9 IOCs 1 YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f702386d9edceea53e49ba27e508baf34eeaa0ad5a87fb70913f95330dbc92a3
SHA3-384 hash: fe53c381050d2be0ffe23b81b3a399fd8ae52c39256541ae855f7d14fa8a6fb89cc78a5ff92bdd95005e3c737fbe920c
SHA1 hash: d5a64973480fb7c4001fe8b64a1818860c30c395
MD5 hash: 2113601befc8de36c044d10864be73e2
humanhash: oven-foxtrot-zulu-mexico
File name:SSA Report.js
Download: download sample
Signature XWorm
Create hunting rule
File size:242'075 bytes
First seen:2025-07-23 16:04:23 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 6144:UCdqIPteQ6zRPP27fFQqmF0VJB68Bh17ON94ADwbtKv69A/L5uAHj:xdqIPteQ6zRPe7fFs0XB6c17ON94ADwW
TLSH T19534163CCCF6DCD843BB71C5A9693F9114A987A3E3F80A1CA9C52C295C1594ACBBE15C
Magika javascript
Reporter abuse_ch
Tags:js xworm


Avatar
abuse_ch
XWorm C2:
192.159.99.85:6000

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
192.159.99.85:6000 https://threatfox.abuse.ch/ioc/1559837/

Intelligence

File Origin
# of uploads :
1
# of downloads :
63
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.BAT.Obfus-5.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=688108522f623871a5f27824
Tags:
spawn sage remo
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 evasive obfuscated powershell
Link:
https://www.filescan.io/uploads/6881085b7bc45bdee1b679c9/reports/7b9f6608-ba31-492a-8b96-5d0cf6858816/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/f702386d9edceea53e49ba27e508baf34eeaa0ad5a87fb70913f95330dbc92a3
Result
Threat name:
XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1742848
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Joe Sandbox ML detected suspicious sample
JScript performs obfuscated calls to suspicious functions
Malicious sample detected (through community Yara rule)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: PowerShell Base64 Encoded IEX Cmdlet
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Uses the Telegram API (likely for C&C communication)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript starts Powershell (via cmd or directly)
Yara detected Powershell decode and execute
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1742848 Sample: SSA Report.js Startdate: 23/07/2025 Architecture: WINDOWS Score: 100 44 api.telegram.org 2->44 54 Suricata IDS alerts for network traffic 2->54 56 Malicious sample detected (through community Yara rule) 2->56 58 Yara detected XWorm 2->58 62 10 other signatures 2->62 12 wscript.exe 1 2 2->12         started        signatures3 60 Uses the Telegram API (likely for C&C communication) 44->60 process4 file5 42 C:\Users\user\AppData\...\DallasBoulevard.bat, ASCII 12->42 dropped 70 JScript performs obfuscated calls to suspicious functions 12->70 72 Wscript starts Powershell (via cmd or directly) 12->72 74 Windows Scripting host queries suspicious COM object (likely to drop second stage) 12->74 76 Suspicious execution chain found 12->76 16 cmd.exe 1 12->16         started        signatures6 process7 signatures8 50 Suspicious powershell command line found 16->50 52 Wscript starts Powershell (via cmd or directly) 16->52 19 cmd.exe 1 16->19         started        21 conhost.exe 16->21         started        process9 process10 23 cmd.exe 2 19->23         started        signatures11 64 Suspicious powershell command line found 23->64 66 Wscript starts Powershell (via cmd or directly) 23->66 26 powershell.exe 14 24 23->26         started        31 conhost.exe 23->31         started        process12 dnsIp13 46 192.159.99.85, 49689, 6000 CYBERLYNKUS United Kingdom 26->46 48 api.telegram.org 149.154.167.220, 443, 49686 TELEGRAMRU United Kingdom 26->48 40 C:\Users\user\AppData\...\lpqfoyry.cmdline, Unicode 26->40 dropped 68 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 26->68 33 csc.exe 3 26->33         started        file14 signatures15 process16 file17 38 C:\Users\user\AppData\Local\...\lpqfoyry.dll, PE32 33->38 dropped 36 cvtres.exe 1 33->36         started        process18
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/f702386d9edceea53e49ba27e508baf34eeaa0ad5a87fb70913f95330dbc92a3
Verdict:
inconclusive
YARA:
1 match(es)
Link:
https://app.malva.re/file/2113601befc8de36c044d10864be73e2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f702386d9edceea53e49ba27e508baf34eeaa0ad5a87fb70913f95330dbc92a3/
Verdict:
Malicious
Threat:
Win32.Dropper.Generic
Link:
https://tip.neiki.dev/file/f702386d9edceea53e49ba27e508baf34eeaa0ad5a87fb70913f95330dbc92a3
Threat name:
Script.Dropper.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-07-23 16:05:36 UTC
File Type:
Text (HTML)
AV detection:
3 of 23 (13.04%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=64bdq3m63txkkpsjxit6kcf26nhovifnlkd7w4erh6ktgdn4skrq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
execution
Link:
https://tria.ge/reports/250723-tjr18szl14/
Behaviour
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Blocklisted 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/f702386d9edceea53e49ba27e508baf34eeaa0ad5a87fb70913f95330dbc92a3

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:SUSP_PS1_JAB_Pattern_Jun22_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects suspicious UTF16 and Base64 encoded PowerShell code that starts with a $ sign and a single char variable
Reference:Internal Research

File information

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

Comments