MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 839adacbcc779352d163b6ef7b3687fe0cf6c82cb0e73aaf52c25135cf98be35. 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


Mirai


Vendor detections: 5


Intelligence 5 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 839adacbcc779352d163b6ef7b3687fe0cf6c82cb0e73aaf52c25135cf98be35
SHA3-384 hash: bf8ab5e37be6aac8b56c94ef9d5e745e55c0f715839722b5c22141cbdd32dfe4ca707375c68a2d5c7a823ff38fab2e33
SHA1 hash: 9ab766d81607421235434062676110c95e811b9a
MD5 hash: 2928f83ecf5ea360d714ea8e5f96e2f1
humanhash: king-three-tennis-cola
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'830 bytes
First seen:2024-11-20 07:55:57 UTC
Last seen:2024-11-20 18:20:39 UTC
File type: sh
MIME type:text/x-shellscript
ssdeep 96:Yz39z39z3g3L3v3Yu9u9u3mhLTJThTEokbhj/n6yc0SqzBFNCFtmFNre+kpB7L29:YMEIxe+4QLKD5Sm9EIxe+o85+
TLSH T152229BC936D5103359A48B0A35390CA49508BA819DC98A2988CC36FDD48CEFF75DEDFE
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
2
# of downloads :
66
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30790.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-29.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-6.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30787.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=673d96d2ebd8decee51f3945linux22vpnfull_triage
Tags:
malware
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/673d9614b69d0b08b67934a6/reports/f391db6e-400e-46df-b5a7-19f9b362465c/overview
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/839adacbcc779352d163b6ef7b3687fe0cf6c82cb0e73aaf52c25135cf98be35
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/839adacbcc779352d163b6ef7b3687fe0cf6c82cb0e73aaf52c25135cf98be35/
Threat name:
Linux.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2024-11-20 07:56:04 UTC
File Type:
Text (Shell)
AV detection:
16 of 38 (42.11%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qonnvs6mo6jvfuldw3xxwnuh7ygpnsbmwdttvl2syjitlt4yxy2q._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalatio
Link:
https://tria.ge/reports/241120-jsn1tsvbkp/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
Creates a large amount of network flows
Creates/modifies Cron job
Enumerates running processes
File and Directory Permissions Modification
Executes dropped EXE
Renames itself
Contacts a large (1635) amount of remote hosts
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/839adacbcc779352d163b6ef7b3687fe0cf6c82cb0e73aaf52c25135cf98be35

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:Linux_Shellscript_Downloader
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Shellscript downloaders

File information

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

Web download

Mirai

sh 839adacbcc779352d163b6ef7b3687fe0cf6c82cb0e73aaf52c25135cf98be35

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3090349/
  
Delivery method
Distributed via web download

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