MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3778b91872e421e3f653bc8980477b45b4af55c06f68fc0a1cd6863d27c6a9c6. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3778b91872e421e3f653bc8980477b45b4af55c06f68fc0a1cd6863d27c6a9c6
SHA3-384 hash: cf69e0a9fac6e38337eaaf29ab9ed11a580430ab4df8a3be8a54be0f78753f5e10aa3da6191b5c949126e609ef94d4d5
SHA1 hash: 2d3bae291efc7b499eea8e668d22780680d84500
MD5 hash: 45b9aa837fa4353734b5034ef8f7d60e
humanhash: robert-jersey-magazine-zulu
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'746 bytes
First seen:2024-11-11 01:41:57 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:eyYe+GGACDncgwbjID+eoUJTTdymzidJ5m+In3yvMehtCbyvncgwbj+2QGGaKJTb:eyYe+GGXDrzJTTdymz2Ue/9GGNTTdymt
TLSH T15D22AED5078835709189983AB2B288C4F29D4FD7DCC28E56D98838D9A34FBD4BD77B42
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
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:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67316111af2d3dc89feeba03linux22vpnfull_triage
Tags:
shellcode agent hype
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/673160eaddd275bc606b8895/reports/cc64dae6-ddc6-445f-97fd-41ef8117609d/overview
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/3778b91872e421e3f653bc8980477b45b4af55c06f68fc0a1cd6863d27c6a9c6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3778b91872e421e3f653bc8980477b45b4af55c06f68fc0a1cd6863d27c6a9c6/
Threat name:
Linux.Trojan.Vigorf
Create hunting rule
Status:
Malicious
First seen:
2024-11-11 01:42:03 UTC
File Type:
Text (Shell)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g54lsgds4qq6h5stxseyar33iw2k6voan5upycq422dd2j6gvhda._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalatio
Link:
https://tria.ge/reports/241111-b4nkfazbnn/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
Creates/modifies Cron job
Enumerates running processes
Renames itself
File and Directory Permissions Modification
Executes dropped EXE
Contacts a large (2177) amount of remote hosts
Creates a large amount of network flows
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3778b91872e4/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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 3778b91872e421e3f653bc8980477b45b4af55c06f68fc0a1cd6863d27c6a9c6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3273898/
  
Delivery method
Distributed via web download

Comments