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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 17aa65491e4205acc9bb5ae32426a2f3d3aa985d14234b55598f2ca3004bfcea. 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


Vjw0rm


Vendor detections: 12


Intelligence 12 IOCs 2 YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 17aa65491e4205acc9bb5ae32426a2f3d3aa985d14234b55598f2ca3004bfcea
SHA3-384 hash: dd24c4bb503dd5ce40a99adf6363b75ef7fb7919de1279a9bb90eff89c26ec22ffb99848557dc16298e14c9b58e83ee4
SHA1 hash: 066f14b67b8df9ca7831a863f797549835135014
MD5 hash: 2cd1cc6426808f77d94d93f5afc56013
humanhash: indigo-neptune-muppet-alpha
File name:Quotation.vbs
Download: download sample
Signature Vjw0rm
Create hunting rule
File size:1'634'954 bytes
First seen:2025-08-04 02:45:05 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 6144:FEGOifEk64DXF7KGQ1niiaEYjKOumiRxnNXmuW:+kTDV7KDVjmtSxnRs
TLSH T10E75D74184006C70B5856091B9EB10BCD336B80EED3A79E5FCF769DA38DF796182939B
Magika vba
Reporter abuse_ch
Tags:vbs vjw0rm


Avatar
abuse_ch
Vjw0rm C2:
http://oby2349.giize.com:3049/is-ready

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://oby2349.giize.com:3049/is-ready https://threatfox.abuse.ch/ioc/1563859/
46.246.4.3:3049 https://threatfox.abuse.ch/ioc/1563860/

Intelligence

File Origin
# of uploads :
1
# of downloads :
43
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/18666/
Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68901edc0b4775fb2135d24a
Tags:
autorun houdini dunihi worm
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
evasive obfuscated obfuscated persistence
Link:
https://www.filescan.io/uploads/68901ed632e61090868c0cf2/reports/3ec152f3-4883-4177-b73e-f268958bb6db/overview
Verdict:
Malicious
Labled as:
Trojan.Script.Dropper
Link:
https://www.hybrid-analysis.com/sample/17aa65491e4205acc9bb5ae32426a2f3d3aa985d14234b55598f2ca3004bfcea
Result
Threat name:
WSHRat
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1749554
Signature
C2 URLs / IPs found in malware configuration
Creates multiple autostart registry keys
Detected WSHRat
Drops script or batch files to the startup folder
Found malware configuration
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes)
Sigma detected: Drops script at startup location
Sigma detected: Register Wscript In Run Key
Sigma detected: Script Initiated Connection to Non-Local Network
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: WScript or CScript Dropper
Sigma detected: WScript or CScript Dropper - File
Suricata IDS alerts for network traffic
System process connects to network (likely due to code injection or exploit)
Uses known network protocols on non-standard ports
VBScript performs obfuscated calls to suspicious functions
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript called in batch mode (surpress errors)
Yara detected WSHRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1749554 Sample: Quotation.vbs Startdate: 04/08/2025 Architecture: WINDOWS Score: 100 55 oby2349.giize.com 2->55 57 star-azurefd-prod.trafficmanager.net 2->57 59 4 other IPs or domains 2->59 71 Sigma detected: Register Wscript In Run Key 2->71 73 Suricata IDS alerts for network traffic 2->73 75 Found malware configuration 2->75 77 12 other signatures 2->77 10 wscript.exe 3 2 2->10         started        14 wscript.exe 2->14         started        16 wscript.exe 2->16         started        18 4 other processes 2->18 signatures3 process4 file5 53 C:\Users\user\AppData\Local\Temp\aRz.js, ASCII 10->53 dropped 81 Detected WSHRat 10->81 83 VBScript performs obfuscated calls to suspicious functions 10->83 85 Drops script or batch files to the startup folder 10->85 89 2 other signatures 10->89 20 wscript.exe 4 3 10->20         started        87 Wscript called in batch mode (surpress errors) 14->87 22 wscript.exe 14->22         started        25 wscript.exe 16->25         started        signatures6 process7 signatures8 27 wscript.exe 2 20->27         started        29 EXCEL.EXE 83 54 20->29         started        79 System process connects to network (likely due to code injection or exploit) 22->79 process9 dnsIp10 32 wscript.exe 1 3 27->32         started        36 wscript.exe 27->36         started        63 s-part-0012.t-0009.t-msedge.net 13.107.246.40, 443, 49776, 49782 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 29->63 38 splwow64.exe 29->38         started        process11 file12 45 C:\Users\user\AppData\Roaming\audiodg.js, ASCII 32->45 dropped 47 C:\Users\user\AppData\Roaming\...\audiodg.js, ASCII 32->47 dropped 65 Creates multiple autostart registry keys 32->65 67 Windows Scripting host queries suspicious COM object (likely to drop second stage) 32->67 69 Wscript called in batch mode (surpress errors) 32->69 40 wscript.exe 32->40         started        49 C:\Users\user\AppData\Roaming\svchost.js, ASCII 36->49 dropped 51 C:\Users\user\AppData\Roaming\...\svchost.js, ASCII 36->51 dropped 42 wscript.exe 7 36->42         started        signatures13 process14 dnsIp15 61 oby2349.giize.com 46.246.4.3, 3049, 49723, 49724 PORTLANEwwwportlanecomSE Sweden 42->61
Score:
95%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/17aa65491e4205acc9bb5ae32426a2f3d3aa985d14234b55598f2ca3004bfcea
Verdict:
Malware
YARA:
1 match(es)
Tags:
AdoDb.stream DeObfuscated Microsoft.xmldom Obfuscated SCRipting.filesystemobject T1059.005 VBScript WScript.Shell
Link:
https://app.malva.re/file/2cd1cc6426808f77d94d93f5afc56013
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/17aa65491e4205acc9bb5ae32426a2f3d3aa985d14234b55598f2ca3004bfcea/
Verdict:
Malicious
Threat:
Trojan.JS.SDrop
Link:
https://tip.neiki.dev/file/17aa65491e4205acc9bb5ae32426a2f3d3aa985d14234b55598f2ca3004bfcea
Threat name:
Script-WScript.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-08-04 02:45:44 UTC
File Type:
Text (VBS)
AV detection:
5 of 37 (13.51%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=c6vgksi6iic2zsn3llrsijvc6pj2vgc5cqruwvkzr4wkgacl7tva._file
Result
Malware family:
wshrat
Create hunting rule
Score:
  10/10
Tags:
family:wshrat execution persistence trojan
Link:
https://tria.ge/reports/250804-c83etsbj8w/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies registry class
Script User-Agent
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Adds Run key to start application
Checks computer location settings
Drops startup file
Blocklisted process makes network request
WSHRAT
Wshrat family
Malware Config
C2 Extraction:
http://oby2349.giize.com:3049
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/17aa65491e4205acc9bb5ae32426a2f3d3aa985d14234b55598f2ca3004bfcea

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:detect_tiny_vbs
Create hunting rule
Author:daniyyell
Description:Detects tiny VBS delivery technique

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/18666/

Comments