MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac5fcd5453be26fc6ad0695c88f0143161427251a25fe384578904ddea58aa85. 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:	ac5fcd5453be26fc6ad0695c88f0143161427251a25fe384578904ddea58aa85
SHA3-384 hash:	450879fc0cdabfb0767d77fbdb68b978ce26333accfdb5fa34bc67cf5648a313e18d788379ffd20a4d3343fa9c954536
SHA1 hash:	f628e517038012b116594dd7c8e75c60f8ba6f74
MD5 hash:	28278eaed1ef6fac8b889a4e48e0a039
humanhash:	high-spring-nevada-nevada
File name:	101043499126853499.js
Download:	download sample
Signature	StrelaStealer Alert Create hunting rule
File size:	5'061'527 bytes
First seen:	2024-11-08 13:01:55 UTC
Last seen:	Never
File type:	js
MIME type:	text/plain
ssdeep	49152:/xZrzPTrBxZU1O5S8vcAU1M8vv/vY1zl8EO9YOybQo2eEMcnPyV8yu8ByJNMQ0Ja:E
TLSH	T1C436B035DB279B8F3E2E578C48DA740605D4ED7B3C31CCF1EAAE1B8A1A394844D66817
Magika	javascript
Reporter	lowmal3
Tags:	js StrelaStealer

Intelligence

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File Origin

# of uploads :

1

# of downloads :

376

Origin country :

DE

Vendor Threat Intelligence

ClamAV Detected

Detection(s):

SecuriteInfo.com.GT.JS.StrelaStealer.2.3DC7E9A6.3811.29704.UNOFFICIAL

Alert

Create hunting rule

CyberFortress Malicious

Verdict:

Malicious

Score:

90.2%

Link:

https://cyber-fortress.com/docs/result/index.php?id=672e0bcca5bee3c9d42bccac

Tags:

powershell gumen

Hybrid Analysis GT:JS.StrelaStealer.2

Verdict:

Malicious

Labled as:

GT:JS.StrelaStealer.2

Link:

https://www.hybrid-analysis.com/sample/ac5fcd5453be26fc6ad0695c88f0143161427251a25fe384578904ddea58aa85

Joe Sandbox Strela Downloader

Result

Threat name:

Strela Downloader

Alert

Create hunting rule

Detection:

malicious

Classification:

rans.troj.spyw.expl.evad

Score:

84 / 100

Link:

https://www.joesandbox.com/analysis/1552191

Signature

Encrypted powershell cmdline option found

Gathers information about network shares

JavaScript source code contains functionality to generate code involving a shell, file or stream

Opens network shares

Sigma detected: WScript or CScript Dropper

Suspicious execution chain found

Uses known network protocols on non-standard ports

Windows Scripting host queries suspicious COM object (likely to drop second stage)

Wscript starts Powershell (via cmd or directly)

Yara detected Strela Downloader

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Benign

Score:

8%

Verdict:

Benign

File Type:

SCRIPT

Link:

https://malprob.io/report/ac5fcd5453be26fc6ad0695c88f0143161427251a25fe384578904ddea58aa85

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/ac5fcd5453be26fc6ad0695c88f0143161427251a25fe384578904ddea58aa85/

ReversingLabs TitaniumCloud Script-JS.Trojan.StrelaStealer

Threat name:

Script-JS.Trojan.StrelaStealer

Alert

Create hunting rule

Status:

Malicious

First seen:

2024-11-08 13:02:13 UTC

File Type:

Text

AV detection:

6 of 24 (25.00%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=vrp42vctxytpy2wqnfoir4augfque4srujp6hbcxrecn32syvkcq._file

Hatching Triage Suspicious

Result

Malware family:

n/a

Score:

  7/10

Tags:

defense_evasion execution

Link:

https://tria.ge/reports/241108-p9r2psvpfr/

Behaviour

Delays execution with timeout.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Command and Scripting Interpreter: JavaScript

Enumerates physical storage devices

Obfuscated Files or Information: Command Obfuscation

Checks computer location settings

VirusTotal

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