MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 65003b56f231e2913aed2ce8c6e5311778f03762263c43e10daafbb846d687cf. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 65003b56f231e2913aed2ce8c6e5311778f03762263c43e10daafbb846d687cf
SHA3-384 hash: bb9a6cc0918cefd387ad0858ba2edc59a36eec55aea4b0dc067baea7a3eb28f3e567f1120d289b8c1f1b0539b384f44f
SHA1 hash: e8221acdc7b0ef6b70fa4aa872a46909c9029d5f
MD5 hash: 240e31626637559313aa256f1ff0c2e1
humanhash: red-black-ink-eighteen
File name:Your_New_Social_Security_Statement.wsf
Download: download sample
Signature XWorm
Create hunting rule
File size:3'831 bytes
First seen:2024-07-29 19:54:00 UTC
Last seen:Never
File type:
MIME type:text/html
ssdeep 96:TAL0XrrMHqk3P09QgNMd0yQ8vL83yn/Vw:cLKrrKRs9QsM6ypgmK
TLSH T19A81C6362A8736B0CBD3085265EAEC95C7A9510D3232CCF53C2C1C8E239857CC47A9AE
Reporter Anonymous
Tags:wsf xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
124
Origin country :
US US
Vendor Threat Intelligence
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66a892089d47c7700ac5f3f8
Tags:
Discovery Execution Network Stealth
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade powershell
Link:
https://www.filescan.io/uploads/66a7f35b3ba51bb345a41584/reports/fdf4ef90-fa97-48d2-9ea9-d7f7acc404f4/overview
Verdict:
Suspicious
Labled as:
VirTool/PS.Obfuscator
Link:
https://www.hybrid-analysis.com/sample/65003b56f231e2913aed2ce8c6e5311778f03762263c43e10daafbb846d687cf
Result
Verdict:
MALICIOUS
Result
Threat name:
XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1484520
Signature
AI detected suspicious sample
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Sigma detected: HackTool - CrackMapExec PowerShell Obfuscation
Sigma detected: Powerup Write Hijack DLL
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Suspicious powershell command line found
Uses known network protocols on non-standard ports
Uses the Telegram API (likely for C&C communication)
VBScript performs obfuscated calls to suspicious functions
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected Powershell download and execute
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1484520 Sample: Your_New_Social_Security_St... Startdate: 30/07/2024 Architecture: WINDOWS Score: 100 43 api.telegram.org 2->43 45 TETOONFIRE.WORK.GD 2->45 47 api.ipify.org 2->47 57 Multi AV Scanner detection for domain / URL 2->57 59 Found malware configuration 2->59 61 Malicious sample detected (through community Yara rule) 2->61 65 9 other signatures 2->65 10 wscript.exe 1 2->10         started        13 wscript.exe 1 2->13         started        signatures3 63 Uses the Telegram API (likely for C&C communication) 43->63 process4 signatures5 71 Wscript starts Powershell (via cmd or directly) 10->71 15 cmd.exe 1 10->15         started        73 VBScript performs obfuscated calls to suspicious functions 13->73 75 Windows Scripting host queries suspicious COM object (likely to drop second stage) 13->75 77 Suspicious execution chain found 13->77 18 powershell.exe 14 46 13->18         started        process6 dnsIp7 79 Suspicious powershell command line found 15->79 81 Wscript starts Powershell (via cmd or directly) 15->81 83 Bypasses PowerShell execution policy 15->83 22 cmd.exe 1 15->22         started        25 conhost.exe 15->25         started        49 api.telegram.org 149.154.167.220, 443, 49732 TELEGRAMRU United Kingdom 18->49 51 198.244.251.236, 333, 49730 RIDLEYSD-NETUS United States 18->51 53 api.ipify.org 172.67.74.152, 443, 49731 CLOUDFLARENETUS United States 18->53 37 C:\ProgramData\Music\Visuals\VsLabsData.ps1, ASCII 18->37 dropped 39 C:\ProgramData\Music\Visuals\VsLabs.vbs, ASCII 18->39 dropped 41 C:\ProgramData\Music\Visuals\VsEnhance.bat, DOS 18->41 dropped 85 Loading BitLocker PowerShell Module 18->85 27 powershell.exe 7 18->27         started        29 conhost.exe 18->29         started        file8 signatures9 process10 signatures11 67 Suspicious powershell command line found 22->67 69 Wscript starts Powershell (via cmd or directly) 22->69 31 powershell.exe 15 22->31         started        process12 signatures13 87 Writes to foreign memory regions 31->87 89 Injects a PE file into a foreign processes 31->89 34 RegSvcs.exe 2 31->34         started        process14 dnsIp15 55 TETOONFIRE.WORK.GD 91.92.243.57, 49739, 49740, 49742 THEZONEBG Bulgaria 34->55
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/65003b56f231e2913aed2ce8c6e5311778f03762263c43e10daafbb846d687cf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/65003b56f231e2913aed2ce8c6e5311778f03762263c43e10daafbb846d687cf/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=muadwvxsghrjcoxnftumnzjrc54pan3cey6ehyinvl53qrwwq7hq._file
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/65003b56f231e2913aed2ce8c6e5311778f03762263c43e10daafbb846d687cf

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:QbotStuff
Create hunting rule
Author:anonymous

File information

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

Comments