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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8b1026559e18bb99de8465dec539a19799c19f1897edd5e60a18a574baa43f98. 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


Threat unknown


Vendor detections: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8b1026559e18bb99de8465dec539a19799c19f1897edd5e60a18a574baa43f98
SHA3-384 hash: d3075526b568a15e4452572301d905481e9bdd08cb8e34cb16568d4c8eaed9e301e38ae9aefd1c568ade3d4955401cb4
SHA1 hash: 2ce0439e8ca6f13019487368a7ee53208539f15e
MD5 hash: 5f414369dd681c9485e6b9265042b530
humanhash: four-comet-music-lion
File name:INQ-098709-PO-080980-ARM06879-09-26.vbs
Download: download sample
File size:5'470'146 bytes
First seen:2026-09-30 08:30:19 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 192:ePDFCvYPhL4GRRiAKiVufWCnKyuwoPP5bW+uHlgPf33AG7U4MriUuZWLNvG3HQpI:cn2y/bH
TLSH T158465AB61678FA353A8F23B281D7A0B051CB1D75EE4652ED90FE34997AF4860E007D4E
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Magika vba
Reporter abuse_ch
Tags:vbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/89842/
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6abcc8bb555bdf8636f50bd6/reports/5a478bf4-f05f-46e3-8c31-819c6a01fba5/overview
Verdict:
Malicious
Labled as:
PowerShell/TrojanDownloader.Agent
Link:
https://www.hybrid-analysis.com/sample/8b1026559e18bb99de8465dec539a19799c19f1897edd5e60a18a574baa43f98
Verdict:
Malicious
File Type:
vbs
First seen:
2026-09-29T21:30:00Z UTC
Last seen:
2026-09-30T05:17:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/8b1026559e18bb99de8465dec539a19799c19f1897edd5e60a18a574baa43f98/results?tab=lookup
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1979845
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
Creates processes via WMI
Detected large data written to user environment variables, potentially indicating payload staging for fileless execution
Found suspicious powershell code related to unpacking or dynamic code loading
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Powershell connects to network
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Suspicious Environment Variable Has Been Registered
Sigma detected: Windows Shell/Scripting Application File Write to Suspicious Folder
Sigma detected: WScript or CScript Dropper
Sigma detected: WScript or CScript Dropper - File
Suspicious execution chain found
Suspicious powershell command line found
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Windows Shell Script Host drops VBS files
WScript reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1979845 Sample: INQ-098709-PO-080980-ARM068... Startdate: 30/09/2026 Architecture: WINDOWS Score: 100 36 activegrp.co.za 2->36 40 Malicious sample detected (through community Yara rule) 2->40 42 Antivirus detection for URL or domain 2->42 44 Antivirus detection for dropped file 2->44 46 12 other signatures 2->46 8 wscript.exe 6 3 2->8         started        12 wscript.exe 1 2->12         started        14 powershell.exe 14 7 2->14         started        signatures3 process4 dnsIp5 32 C:\Users\...\ClvJIODVrd.vbs:Zone.Identifier, ASCII 8->32 dropped 34 C:\Users\Public\Downloads\ClvJIODVrd.vbs, Unicode 8->34 dropped 50 Suspicious powershell command line found 8->50 52 Wscript starts Powershell (via cmd or directly) 8->52 54 Windows Shell Script Host drops VBS files 8->54 60 4 other signatures 8->60 17 powershell.exe 7 8->17         started        56 WScript reads language and country specific registry keys (likely country aware script) 12->56 19 powershell.exe 12->19         started        22 powershell.exe 12->22         started        38 activegrp.co.za 154.0.175.57, 443, 49722, 49725 AFRIHOST-SPZA South Africa 14->38 58 Found suspicious powershell code related to unpacking or dynamic code loading 14->58 24 conhost.exe 14->24         started        file6 signatures7 process8 signatures9 26 conhost.exe 17->26         started        48 Powershell connects to network 19->48 28 conhost.exe 19->28         started        30 conhost.exe 22->30         started        process10
Verdict:
Malware
YARA:
1 match(es)
Tags:
COM Behavior Trace DeObfuscated Obfuscated Scripting.FileSystemObject SOS: 0.22 T1027 T1059 T1059.005 VBScript WScript.Shell
Link:
https://app.malva.re/file/5f414369dd681c9485e6b9265042b530
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8b1026559e18bb99de8465dec539a19799c19f1897edd5e60a18a574baa43f98/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-09-30 08:31:17 UTC
File Type:
Binary
AV detection:
6 of 36 (16.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rmicmvm6dc5ztxuemxpmkonbs6m4dhyys7w5lzqkdcsxjoveh6ma._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery execution persistence
Link:
https://tria.ge/reports/260930-kel5rayw7l/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Reads the TCP/IP host and domain name from the registry
Executes a VBScript file via the Windows Script Host.
Enumerates connected drives
Checks computer location settings
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Process spawned unexpected child process
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.16
Link:
https://yomi.yoroi.company/submissions/8b1026559e18bb99de8465dec539a19799c19f1897edd5e60a18a574baa43f98

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:MULTI_Malware_MassLogger_ForgeAuto_885f4a8f
Create hunting rule
Author:Marjoriefort
Description:Detects MassLogger (inconnu, etat binaire)

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/89842/

Comments