MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 667c7447f3dbc2a30430d131a076a3aff45284c719e3aa8bd2316a562ffba5bb. 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: 667c7447f3dbc2a30430d131a076a3aff45284c719e3aa8bd2316a562ffba5bb
SHA3-384 hash: f119d0eb74f9a7c86cd6fbbbafac8130d7f840146212041f668e08eb3f703f8dfeece25efd9aa654440cd2d2a42ea7de
SHA1 hash: c2b27afa0bbd9a6e172a9f33635f8fcc50959637
MD5 hash: a2e05f06e620f98ae42eff6f982cb702
humanhash: hydrogen-autumn-emma-beryllium
File name:Purchase Orders For PO2608-018.JS
Download: download sample
Signature PureLogsStealer
File size:5'117'082 bytes
First seen:2026-08-06 05:53:27 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 98304:gXhjX3V00RC7yWm4zPtX2QODZ+fxqIHVOWH5ozRu/+hkTC2asTSbgsFb8g/CoTvO:O3C047yWmUPl2ftEqoVXZodpk2sG7FbI
TLSH T1E7362782278492723720EB9D6636DD34AA0FA05355C6DF00329EE718771DD4FA39CAE7
Magika txt
Reporter abuse_ch
Tags:js PureLogsStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
170
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug downloader dropper evasive masquerade obfuscated obfuscated packed repaired xloader
Verdict:
Malicious
File Type:
js
First seen:
2026-08-05T22:50:00Z UTC
Last seen:
2026-08-08T00:08:00Z UTC
Hits:
~100
Result
Threat name:
DonutLoader
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Creates a thread in another existing process (thread injection)
Hides threads from debuggers
Injects a PE file into a foreign processes
JavaScript source code contains call to eval() to check own source code (likely for evading instrumentation)
JavaScript source code contains functionality to generate code involving a shell, file or stream
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: WScript or CScript Dropper
Switches to a custom stack to bypass stack traces
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Unusual module load detection (module proxying)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected DonutLoader
Behaviour
Behavior Graph:
Gathering data
Threat name:
Script-JS.Downloader.SLoad
Status:
Malicious
First seen:
2026-08-06 05:54:36 UTC
File Type:
Binary
AV detection:
12 of 38 (31.58%)
Threat level:
  3/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery execution
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks computer location settings
Executes dropped EXE
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.

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