MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ead1f61ec0d29c5903084176a45994cf9229c6464e3f24cc651a4b901a855a29. 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: 14


Intelligence 14 IOCs YARA 1 File information Comments
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SHA256 hash: ead1f61ec0d29c5903084176a45994cf9229c6464e3f24cc651a4b901a855a29
SHA3-384 hash: f2deb4df8a1066845786f0a625686d96fe2cead474066ccd2557f7db32f17759acb01fc9ced2e2bb0be16f7c49d06d6a
SHA1 hash: 41d428fb8ed38b50974512f8d5730331b39fd180
MD5 hash: 12f3f5a0ac034ad872f8b521d1114dbe
humanhash: alpha-nevada-ohio-fix
File name:RFQ-Oct-19_xls.vbs
Download: download sample
Signature XWorm
Create hunting rule
File size:208'253 bytes
First seen:2025-10-20 14:13:27 UTC
Last seen:2025-10-24 12:52:13 UTC
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 6144:F9+/UzRKrXiU8GUwMl/FdMoNKyRgs/PRJ4M/fsQfdfO4ROp4Mlz+iD67fCMZvWc3:xCyfIfE
Threatray 1'221 similar samples on MalwareBazaar
TLSH T1A0140B38C2EC99B5F23510E3E0C83362E3AD8796955C3E5570BABCF525D08DB235A1AD
Magika vba
Reporter abuse_ch
Tags:vbs xworm

Intelligence

File Origin
# of uploads :
2
# of downloads :
56
Origin country :
SE SE
Vendor Threat Intelligence
Detection:
XWorm
Create hunting rule
Link:
https://www.capesandbox.com/analysis/33480/
Detection(s):
Sanesecurity.Rogue.0hr.20251020-0536.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.BAT.Shell-1.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68f643a7c949ca4fcbe3b587
Tags:
virus shell blic
Verdict:
Malicious
Labled as:
Trojan.Script.Dropper
Link:
https://www.hybrid-analysis.com/sample/ead1f61ec0d29c5903084176a45994cf9229c6464e3f24cc651a4b901a855a29
Verdict:
Malicious
File Type:
vbs
First seen:
2025-10-19T20:12:00Z UTC
Last seen:
2025-10-22T12:15:00Z UTC
Hits:
~1000
Detections:
HEUR:Trojan.PowerShell.Tesre.sb HEUR:Trojan.BAT.Tesre.gen Trojan.BAT.Agent.sb PDM:Trojan.Win32.Generic Backdoor.Agent.TCP.C&C Trojan.PowerShell.AmsiBypass.sb Trojan.JS.SAgent.sb HEUR:Trojan-Downloader.Script.Generic Trojan-Downloader.JS.Cryptoload.sb HEUR:Trojan.Script.Generic
Link:
https://opentip.kaspersky.com/ead1f61ec0d29c5903084176a45994cf9229c6464e3f24cc651a4b901a855a29/results?tab=lookup
Result
Threat name:
XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1798443
Signature
C2 URLs / IPs found in malware configuration
Creates processes via WMI
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Powershell drops PE file
Powershell is started from unusual location (likely to bypass HIPS)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Reads the Security eventlog
Reads the System eventlog
Sample uses string decryption to hide its real strings
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Potential PowerShell Obfuscation Via Reversed Commands
Sigma detected: Potential Startup Shortcut Persistence Via PowerShell.EXE
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: PowerShell Base64 Encoded IEX Cmdlet
Sigma detected: Windows Shell/Scripting Application File Write to Suspicious Folder
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 Telegram RAT
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1798443 Sample: RFQ-Oct-19_xls.vbs Startdate: 20/10/2025 Architecture: WINDOWS Score: 100 48 api.telegram.org 2->48 60 Suricata IDS alerts for network traffic 2->60 62 Found malware configuration 2->62 64 Malicious sample detected (through community Yara rule) 2->64 68 13 other signatures 2->68 10 wscript.exe 1 2->10         started        14 XWormClient.exe 26 2->14         started        16 XWormClient.exe 25 2->16         started        18 svchost.exe 1 1 2->18         started        signatures3 66 Uses the Telegram API (likely for C&C communication) 48->66 process4 dnsIp5 46 C:\Users\Public\RiceBase.bat, ASCII 10->46 dropped 82 Wscript starts Powershell (via cmd or directly) 10->82 84 Windows Scripting host queries suspicious COM object (likely to drop second stage) 10->84 86 Suspicious execution chain found 10->86 88 Creates processes via WMI 10->88 21 cmd.exe 1 10->21         started        90 Powershell is started from unusual location (likely to bypass HIPS) 14->90 92 Reads the Security eventlog 14->92 94 Reads the System eventlog 14->94 24 conhost.exe 14->24         started        26 conhost.exe 16->26         started        50 127.0.0.1 unknown unknown 18->50 file6 signatures7 process8 signatures9 70 Suspicious powershell command line found 21->70 72 Wscript starts Powershell (via cmd or directly) 21->72 28 cmd.exe 1 21->28         started        30 conhost.exe 21->30         started        process10 process11 32 cmd.exe 2 28->32         started        signatures12 56 Suspicious powershell command line found 32->56 58 Wscript starts Powershell (via cmd or directly) 32->58 35 powershell.exe 16 32 32->35         started        40 conhost.exe 32->40         started        process13 dnsIp14 52 107.174.142.123, 3344, 49690 AS-COLOCROSSINGUS United States 35->52 54 api.telegram.org 149.154.167.220, 443, 49689 TELEGRAMRU United Kingdom 35->54 42 C:\Users\user\AppData\...\XWormClient.exe, PE32+ 35->42 dropped 44 C:\Users\user\AppData\...\XWormClient.lnk, MS 35->44 dropped 74 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 35->74 76 Found suspicious powershell code related to unpacking or dynamic code loading 35->76 78 Loading BitLocker PowerShell Module 35->78 80 Powershell drops PE file 35->80 file15 signatures16
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/ead1f61ec0d29c5903084176a45994cf9229c6464e3f24cc651a4b901a855a29
Verdict:
Malware
YARA:
1 match(es)
Tags:
Scripting.FileSystemObject VBScript
Link:
https://app.malva.re/file/12f3f5a0ac034ad872f8b521d1114dbe
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ead1f61ec0d29c5903084176a45994cf9229c6464e3f24cc651a4b901a855a29/
Verdict:
Malicious
Threat:
Family.XWORM
Link:
https://tip.neiki.dev/file/ead1f61ec0d29c5903084176a45994cf9229c6464e3f24cc651a4b901a855a29
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2025-10-20 02:32:11 UTC
File Type:
Text (VBS)
AV detection:
12 of 38 (31.58%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5li7mhwa2kofsayiif3kiwmuz6jctrsgjy7sjtdfdjfzagufliuq._file
Verdict:
malicious
Label(s):
xworm
Create hunting rule
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error
XWorm
+ 1'211 additional samples on MalwareBazaar
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm execution persistence rat trojan
Link:
https://tria.ge/reports/251020-rk6vnshs4d/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Adds Run key to start application
Command and Scripting Interpreter: PowerShell
Drops startup file
Executes dropped EXE
Badlisted process makes network request
Detect Xworm Payload
Process spawned unexpected child process
Xworm
Xworm family
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/ead1f61ec0d29c5903084176a45994cf9229c6464e3f24cc651a4b901a855a29

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:ClamAV_Emotet_String_Aggregate
Create hunting rule

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/33480/

Comments