MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a2c7fd804328b2924ca9e0ae30caa8826786bd905f1bf0c66a85fddc50fe1f7a. 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: a2c7fd804328b2924ca9e0ae30caa8826786bd905f1bf0c66a85fddc50fe1f7a
SHA3-384 hash: 9b424b58a4670025b942d484eabbbd38c7ec7a4095f1acfb846a66c4787cf192a6009d9d30fe0e4808980c24bc7c2487
SHA1 hash: 337556771a06e87851fd63266f40c71a79114b52
MD5 hash: 5875b85f6a853bb5dc85b0a88a7be4b0
humanhash: georgia-lithium-sad-angel
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'746 bytes
First seen:2024-11-04 13:56:25 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:rLIRRHWiihpWPE8Mum+Nh8vRRHWiARpXum+NhP:rLVDWMPr
TLSH T11D22B1D913943074D218992676B0E8C4B3DD5FD6EDE19E094E8878BAC347AD8BC72B07
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
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=6728d2b08d23d904913362f0linux22vpnfull_triage
Tags:
shellcode exploit agent
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6728d2ae0833092d86c6951b/reports/e67c202d-639e-4f15-90e0-fbdd1f36400b/overview
Result
Verdict:
UNKNOWN
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/a2c7fd804328b2924ca9e0ae30caa8826786bd905f1bf0c66a85fddc50fe1f7a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a2c7fd804328b2924ca9e0ae30caa8826786bd905f1bf0c66a85fddc50fe1f7a/
Threat name:
Script.Downloader.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2024-11-04 13:57:03 UTC
File Type:
Text (Shell)
AV detection:
7 of 24 (29.17%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uld73acdfczjetfj4cxdbsviqjtynpmql4n7brtkqx65yuh6d55a._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalatio
Link:
https://tria.ge/reports/241104-q88hqszmhv/
Behaviour
Reads runtime system information
Writes file to tmp directory
Checks CPU configuration
Creates/modifies Cron job
Enumerates running processes
File and Directory Permissions Modification
Executes dropped EXE
Renames itself
Contacts a large (2196) amount of remote hosts
Creates a large amount of network flows
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/a2c7fd804328b2924ca9e0ae30caa8826786bd905f1bf0c66a85fddc50fe1f7a

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 a2c7fd804328b2924ca9e0ae30caa8826786bd905f1bf0c66a85fddc50fe1f7a

(this sample)

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

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