MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4578976de46dbd2fb5ee7ca6d20804d37af7db60f3dbabe1debf3a32526204f8. 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

SHA256 hash:	4578976de46dbd2fb5ee7ca6d20804d37af7db60f3dbabe1debf3a32526204f8
SHA3-384 hash:	e41599e336e92582be9bb8201fafc95a8d2815808f0122101070c59f1cc80613b08ed4c97cb515f3ecdc68d796a6810e
SHA1 hash:	c9fe0648b7a87404247a9cec7f0cc8612738b61f
MD5 hash:	5c90d7ec3d3397d17e8b1c84c7b9e9bf
humanhash:	tennis-mirror-glucose-orange
File name:	Browser_Update.zip
Download:	download sample
File size:	945 bytes
First seen:	2024-11-06 04:43:43 UTC
Last seen:	2024-11-06 06:58:14 UTC
File type:	zip
MIME type:	application/zip
ssdeep	12:5jRY7s8In71HP9NS+xQKdFRXZZdaJe1ssE1C6BcK10t8yStByMOyll4Vumayt:9iI8aR9NSC3HF8ULh6lnyzbMk
TLSH	T1E51184A4650EEE46CE71041A020DF0948DBC405E13AD4A83347364DCB04A139FE5A511
Magika	zip
Reporter	1ZRR4H
Tags:	thegibson-co-za zip

Intelligence

---

File Origin

# of uploads :

2

# of downloads :

108

Origin country :

CL

File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

Other files 1

File name:	Browser_Update.js
File size:	2'323 bytes
SHA256 hash:	723ee07a427be89e187187bce486d73f14016646c7b4b6c32700d9630d57202c
MD5 hash:	b5edbfb0c99400144732ca949bfb8e52
MIME type:	text/plain

Vendor Threat Intelligence

ClamAV Detected

Detection(s):

SecuriteInfo.com.Malware.JS.YAV.Minerva.gbnir.9028.17589.UNOFFICIAL

Alert

Create hunting rule

CyberFortress Malicious

Verdict:

Malicious

Score:

92.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=672af6bb8d23d904913411aa

Tags:

powershell stration shell spawn

DocGuard Malicious

Result

Verdict:

Malicious

File Type:

JS File - Malicious

Link:

https://app.docguard.net/4578976de46dbd2fb5ee7ca6d20804d37af7db60f3dbabe1debf3a32526204f8/results/dashboard

Payload URLs

URL

File name

https://thegibson.co.za/sendBeacon?uu=

JS File

Behaviour

BlacklistAPI detected

FileScan.IO Suspicious

Verdict:

Suspicious

Threat level:

  5/10

Confidence:

100%

Tags:

lolbin wscript

Link:

https://www.filescan.io/uploads/672af4135972ad6a8aac00c0/reports/12fb6fb1-1be9-49f0-bc62-ac6423302f9e/overview

Hybrid Analysis Unknown

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/4578976de46dbd2fb5ee7ca6d20804d37af7db60f3dbabe1debf3a32526204f8

InQuest MALICIOUS

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/4578976de46dbd2fb5ee7ca6d20804d37af7db60f3dbabe1debf3a32526204f8

Nucleon Malprob Malware

Score:

88%

Verdict:

Malware

File Type:

ARCHIVE

Link:

https://malprob.io/report/4578976de46dbd2fb5ee7ca6d20804d37af7db60f3dbabe1debf3a32526204f8

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/4578976de46dbd2fb5ee7ca6d20804d37af7db60f3dbabe1debf3a32526204f8/

ReversingLabs TitaniumCloud Script-JS.Backdoor.Calisto

Threat name:

Script-JS.Backdoor.Calisto

Alert

Create hunting rule

Status:

Malicious

First seen:

2024-11-06 04:44:04 UTC

File Type:

Binary (Archive)

Extracted files:

1

AV detection:

3 of 38 (7.89%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=iv4jo3penw6s7npopstnecae2n5ppw3a6pn2xyo6x45deutcat4a._file

Hatching Triage Malicious

Result

Malware family:

n/a

Score:

  8/10

Tags:

execution spyware stealer

Link:

https://tria.ge/reports/241106-hyserswgll/

Behaviour

Suspicious use of WriteProcessMemory

Command and Scripting Interpreter: JavaScript

Enumerates physical storage devices

Checks computer location settings

Reads user/profile data of web browsers

Blocklisted process makes network request

VirusTotal

Please note that we are no longer able to provide a coverage score for Virus Total.