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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cb1ceabb57aa66162b3d83e8b3ecabed14c9ddd8e8639b939f88e1589717193a. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cb1ceabb57aa66162b3d83e8b3ecabed14c9ddd8e8639b939f88e1589717193a
SHA3-384 hash: 6cd1349b4696304c372d1782fe512e5154c3e17109139536ac3e2fce3d4ea2b2775f252c0d61c7aaa0063ab5396d54c8
SHA1 hash: 502e98ba9d90f89b7b3e06dc5e3884fe00a3afd5
MD5 hash: b0125afcece6a003dfcaaedf6438c6ed
humanhash: asparagus-indigo-hawaii-august
File name:Draft-BL-MEDUxxxx208_pdf.js
Download: download sample
File size:53'991 bytes
First seen:2026-08-20 07:58:05 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 768:22Vb1dmacSUlfYZWmMNTa2/K++KWK7S73laOkiv8+d9nQ2Wx/VeB8umQ8mE03QLQ:kafKe/dMxdaV8UyfO1UTs0WmgSyt
TLSH T19333FA0498837844937B6B7FB72A98D8F67607AB0040490BB87C65909FF2D19DEE5CB9
Magika javascript
Reporter abuse_ch
Tags:js

Intelligence

File Origin
# of uploads :
1
# of downloads :
140
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.JS.Obfus-2303.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ac65b07db181a66dc073388
Tags:
trojandownloader trojan virus
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/cb1ceabb57aa66162b3d83e8b3ecabed14c9ddd8e8639b939f88e1589717193a
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1960993
Signature
Bypasses PowerShell execution policy
Injects a PE file into a foreign processes
JavaScript source code contains functionality to generate code involving a shell, file or stream
JavaScript source code contains functionality to generate code involving HTTP requests or file downloads
JScript performs obfuscated calls to suspicious functions
Multi AV Scanner detection for submitted file
Sigma detected: Script Initiated Connection to Non-Local Network
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
System process connects to network (likely due to code injection or exploit)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
WScript reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1960993 Sample: Draft-BL-MEDUxxxx208_pdf.js Startdate: 20/08/2026 Architecture: WINDOWS Score: 100 45 pulgarinrealtor.com 2->45 49 Multi AV Scanner detection for submitted file 2->49 51 Yara detected Powershell decode and execute 2->51 53 JavaScript source code contains functionality to generate code involving HTTP requests or file downloads 2->53 55 4 other signatures 2->55 9 wscript.exe 21 2->9         started        signatures3 process4 dnsIp5 47 pulgarinrealtor.com 74.50.73.102, 443, 49756 IS-AS-1-InterserverIncUS United States 9->47 43 C:\Temp\B8AKANJH.ps1, ASCII 9->43 dropped 57 System process connects to network (likely due to code injection or exploit) 9->57 59 JScript performs obfuscated calls to suspicious functions 9->59 61 Wscript starts Powershell (via cmd or directly) 9->61 63 4 other signatures 9->63 14 powershell.exe 16 9->14         started        file6 signatures7 process8 signatures9 65 Writes to foreign memory regions 14->65 67 Injects a PE file into a foreign processes 14->67 17 aspnet_compiler.exe 1 14->17         started        19 aspnet_compiler.exe 1 14->19         started        21 aspnet_compiler.exe 14->21         started        23 8 other processes 14->23 process10 process11 25 WerFault.exe 21 17->25         started        27 conhost.exe 17->27         started        29 WerFault.exe 3 21 19->29         started        31 conhost.exe 19->31         started        33 conhost.exe 21->33         started        35 WerFault.exe 21->35         started        37 conhost.exe 23->37         started        39 WerFault.exe 23->39         started        41 12 other processes 23->41
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/cb1ceabb57aa66162b3d83e8b3ecabed14c9ddd8e8639b939f88e1589717193a
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cb1ceabb57aa66162b3d83e8b3ecabed14c9ddd8e8639b939f88e1589717193a/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-08-20 01:13:09 UTC
File Type:
Text (JavaScript)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zmoovo2xvjtbmkz5qpulh3fl5ukmtxoy5brzxe47rdqvrfyxde5a._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution
Link:
https://tria.ge/reports/260820-jvrjqsgn7z/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
ConfuserEx .NET packer
Suspicious use of SetThreadContext
Checks computer location settings
Badlisted process makes network request
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

File information

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

Comments