MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 af0afca585caa54140a6673622f2d2093dd5e76eb7b71d428e3893c130cf1f8b. 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



PureLogsStealer


Vendor detections: 10


Intelligence 10 IOCs YARA File information Comments

SHA256 hash: af0afca585caa54140a6673622f2d2093dd5e76eb7b71d428e3893c130cf1f8b
SHA3-384 hash: 67be95184b7661f88e5409d3a258ef4790726a0acb0668be618156216c10690cffd5a7edb2a255b43d97375bab502661
SHA1 hash: 7d2dee03d50f1d8d92c1f2eface99341c54e6f5c
MD5 hash: 190b4c2f0360a4a742785ec9995dc948
humanhash: grey-romeo-emma-mobile
File name:PO-O12967-0726.js
Download: download sample
Signature PureLogsStealer
File size:1'552'678 bytes
First seen:2026-07-21 09:14:52 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 24576:i+F7ry21+5QyznAYrT4Tzm2NfPXSjYRwSXSd0/hdK3KYqPH:5F/y21+5Qy7AQX2NfPXSjYRlXSd0/rK4
TLSH T1A775AF4BA3C6044A0EF45824A17D3250079B7731C538B7E89CBC1AEDDFB769B4399BA1
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Magika txt
Reporter threatcat_ch
Tags:js PureLogsStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
184
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd conhost expand lolbin powershell repaired
Verdict:
Malicious
File Type:
js
First seen:
2026-07-21T04:54:00Z UTC
Last seen:
2026-07-23T04:42:00Z UTC
Hits:
~1000
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw.expl.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Creates a thread in another existing process (thread injection)
Creates an undocumented autostart registry key
Injects a PE file into a foreign processes
JScript performs obfuscated calls to suspicious functions
Sigma detected: PowerShell Base64 Encoded IEX Cmdlet
Sigma detected: WScript or CScript Dropper
Suspicious command line found
Suspicious execution chain found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
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)
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1945749 Sample: PO-O12967-0726.js Startdate: 21/07/2026 Architecture: WINDOWS Score: 100 38 solar-sanat.net 2->38 54 Antivirus detection for URL or domain 2->54 56 Sigma detected: WScript or CScript Dropper 2->56 58 Sigma detected: PowerShell Base64 Encoded IEX Cmdlet 2->58 11 wscript.exe 1 1 2->11         started        signatures3 process4 signatures5 68 JScript performs obfuscated calls to suspicious functions 11->68 70 Windows Scripting host queries suspicious COM object (likely to drop second stage) 11->70 72 Suspicious execution chain found 11->72 74 WScript reads language and country specific registry keys (likely country aware script) 11->74 14 conhost.exe 11->14         started        process6 signatures7 76 Suspicious command line found 14->76 17 cmd.exe 1 14->17         started        process8 signatures9 52 Suspicious command line found 17->52 20 powershell.exe 15 20 17->20         started        24 cmd.exe 1 17->24         started        process10 dnsIp11 46 solar-sanat.net 45.14.135.25, 443, 49769 WORLDSTREAMNL Netherlands 20->46 48 5.101.84.75, 4242, 49770, 49771 AS-GLOBALTELEHOST-GTHostUS Netherlands 20->48 60 Creates an undocumented autostart registry key 20->60 62 Tries to steal Mail credentials (via file / registry access) 20->62 64 Tries to harvest and steal browser information (history, passwords, etc) 20->64 66 3 other signatures 20->66 26 chrome.exe 3 20->26         started        29 chrome.exe 2 20->29 injected 31 chrome.exe 2 20->31 injected 33 2 other processes 20->33 signatures12 process13 dnsIp14 50 192.168.2.4, 4242, 443, 49275 unknown unknown 26->50 35 chrome.exe 2 26->35         started        process15 dnsIp16 40 ogads-pa.clients6.google.com 142.250.190.234, 443, 49786, 49787 GOOGLE-GoogleLLCUS United States 35->40 42 android.l.google.com 142.250.217.142, 443, 49790 GOOGLE-GoogleLLCUS United States 35->42 44 5 other IPs or domains 35->44
Gathering data
Threat name:
Win32.Packed.Generic
Status:
Suspicious
First seen:
2026-07-21 12:55:53 UTC
AV detection:
6 of 38 (15.79%)
Threat level:
  1/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
collection discovery execution persistence
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Executes a command shell one-liner
System Time Discovery
Accesses Microsoft Outlook profiles
Checks computer location settings
Registers new Windows logon scripts automatically executed at logon.
Badlisted process makes network request
Downloads MZ/PE file
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

PureLogsStealer

Java Script (JS) js af0afca585caa54140a6673622f2d2093dd5e76eb7b71d428e3893c130cf1f8b

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments