MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 42a76540f4b33259ae4b7b5fe8a07a11f5bbbd6b02966bbbfb25b178f44d3df1. 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: 7


Intelligence 7 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 42a76540f4b33259ae4b7b5fe8a07a11f5bbbd6b02966bbbfb25b178f44d3df1
SHA3-384 hash: f93cf6a651b6886ba8cfda48a7b3732ca67b58edfa6ea6ce9e2902a2cccbd5424e713f5778cb1e2060f1828722477080
SHA1 hash: a486ec87c4de991234e646eee74746d73f3acc83
MD5 hash: 33989a51aa8ea86d7aa64c0461d1fa53
humanhash: vermont-twelve-tennis-illinois
File name:Comprobante de pago.js
Download: download sample
File size:1'108'173 bytes
First seen:2026-08-22 11:12:06 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 96:bOjAJAcqhgSAOgSATYA9AxAqAvjAOgSAWA2AIjAgAVASYAdAxogSAeYAcMAigSAk:y5mUcN67buWYj8hFtDJ
TLSH T11335785245A14570D3A4F888BE14FD28EDD8E2A3E9ED0B81D6304D855E71CADEAF4FB0
Magika javascript
Reporter abuse_ch
Tags:js

Intelligence

File Origin
# of uploads :
1
# of downloads :
126
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.VBS.Obfus-201.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32504.JsHeur.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/42a76540f4b33259ae4b7b5fe8a07a11f5bbbd6b02966bbbfb25b178f44d3df1
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1962187
Signature
Bypasses PowerShell execution policy
Creates processes via WMI
JavaScript source code contains functionality to generate code involving a shell, file or stream
Multi AV Scanner detection for submitted file
Obfuscated command line found
Sigma detected: Drops script at startup location
Sigma detected: Potential PowerShell Command Line Obfuscation
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript starts Powershell (via cmd or directly)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1962187 Sample: Comprobante de pago.js Startdate: 22/08/2026 Architecture: WINDOWS Score: 100 22 munihuacho.gob.pe 2->22 26 Suricata IDS alerts for network traffic 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Sigma detected: Drops script at startup location 2->30 32 3 other signatures 2->32 8 wscript.exe 1 3 2->8         started        11 wscript.exe 1 2->11         started        signatures3 process4 signatures5 34 Wscript starts Powershell (via cmd or directly) 8->34 36 Obfuscated command line found 8->36 38 Bypasses PowerShell execution policy 8->38 40 3 other signatures 8->40 13 powershell.exe 14 15 11->13         started        16 powershell.exe 11->16         started        process6 dnsIp7 24 munihuacho.gob.pe 185.150.190.101, 443, 49733, 49736 RELIABLESITE-ReliableSiteNetLLCUS United States 13->24 18 conhost.exe 13->18         started        20 conhost.exe 16->20         started        process8
Score:
30%
Verdict:
Susipicious
File Type:
SCRIPT
Link:
https://malprob.io/report/42a76540f4b33259ae4b7b5fe8a07a11f5bbbd6b02966bbbfb25b178f44d3df1
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/42a76540f4b33259ae4b7b5fe8a07a11f5bbbd6b02966bbbfb25b178f44d3df1/
Threat name:
Script-JS.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-08-22 00:58:53 UTC
File Type:
Binary
AV detection:
5 of 36 (13.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=iktwkqhuwmzftlslpnp6rid2ch23xpllaklgxo73ewyxr5cnhxyq._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
execution persistence privilege_escalation
Link:
https://tria.ge/reports/260822-na2w7agm2t/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Command and Scripting Interpreter: PowerShell
Creates a file in the Startup directory
Badlisted process makes network request
Process spawned unexpected child process
Malware Config
Dropper Extraction:
https://munihuacho.gob.pe/imagenes2/MSI_PRO.png
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.55
Link:
https://yomi.yoroi.company/submissions/42a76540f4b33259ae4b7b5fe8a07a11f5bbbd6b02966bbbfb25b178f44d3df1

File information

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

Comments