MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 15a7b39481995b42e22456bdd8fbca01f4cce57859129cbc1e4631a3afbaa46a. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 15a7b39481995b42e22456bdd8fbca01f4cce57859129cbc1e4631a3afbaa46a
SHA3-384 hash: 253810458271b91dbf35a5653c48a9eb67c3abeec87d126c8e119c9066460e7c0ebf8c0986f2e3a99d09c9b454a5ace5
SHA1 hash: 94df487cd374910a2117e746be4c502f04db6d26
MD5 hash: 655d52b15f7098968d650b0de8a6eaae
humanhash: mountain-sierra-solar-bakerloo
File name:chrome_100_percent.pak.js
Download: download sample
File size:366'009 bytes
First seen:2026-04-01 11:13:48 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 6144:4dhPt59+ON96Ml3ye69Zob9uYDCw6min6QxptRCrCh6hMOMlGcHwPcbrUyKcjxrn:a9+OqMxyv/o8YWhmOTtRAsSM6orXHZEk
TLSH T11A7423A07AB51E31683C797F607BBB2F97667BACC9E6625DC7B138D04017644EC12830
Magika javascript
Reporter JAMESWT_WT
Tags:js teampcp

Intelligence

File Origin
# of uploads :
1
# of downloads :
116
Origin country :
IT IT
Vendor Threat Intelligence
Gathering data
Detection(s):
SecuriteInfo.com.Other.Malware-gen.62777533.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69ccfe096363ca5d27f088dd
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade obfuscated python repaired
Link:
https://www.filescan.io/uploads/69ccfe05e2df9aa488c1fc6e/reports/449e745d-970f-4aeb-9333-c1e9ffc1191d/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/15a7b39481995b42e22456bdd8fbca01f4cce57859129cbc1e4631a3afbaa46a
Verdict:
Malicious
File Type:
text
First seen:
2026-03-06T17:50:00Z UTC
Last seen:
2026-04-02T11:34:00Z UTC
Hits:
~1000
Detections:
Trojan.Python.Obfus.x Trojan.Python.Kryptik.d
Link:
https://opentip.kaspersky.com/15a7b39481995b42e22456bdd8fbca01f4cce57859129cbc1e4631a3afbaa46a/results?tab=lookup
Score:
86%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/15a7b39481995b42e22456bdd8fbca01f4cce57859129cbc1e4631a3afbaa46a
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/15a7b39481995b42e22456bdd8fbca01f4cce57859129cbc1e4631a3afbaa46a/
Verdict:
Malicious
Threat:
Trojan.Python.Kryptik
Link:
https://tip.neiki.dev/file/15a7b39481995b42e22456bdd8fbca01f4cce57859129cbc1e4631a3afbaa46a
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-03-07 00:57:47 UTC
File Type:
Text (Python)
AV detection:
5 of 36 (13.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cwt3hfebtfnufyrek265r66kah2mzzlylejjzpa6iyy2hl52urva._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
execution
Link:
https://tria.ge/reports/260401-nb4geabz8n/
Behaviour
Command and Scripting Interpreter: JavaScript
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/15a7b39481995b42e22456bdd8fbca01f4cce57859129cbc1e4631a3afbaa46a

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:Base64_decoding
Create hunting rule
Author:iam-py-test
Description:Detect scripts which are decoding base64 encoded data (mainly Python, may apply to other languages)

File information

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

Comments