MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7efb4f482a7c9485a858a8988a97b54bb8ec9023f5598a0e6558d7dea5b27fba. 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: 7efb4f482a7c9485a858a8988a97b54bb8ec9023f5598a0e6558d7dea5b27fba
SHA3-384 hash: ec4ace1231e958efe4e49437ed9e0a3ddbad2e7ef4a536bd40e5e0a056629298d9a966eda368c262783f8b1c62204147
SHA1 hash: 37d2d2a8249c25e68fce58a95946f7f62a7d157e
MD5 hash: 90087cf546d2c24bbf21c568afee8be3
humanhash: sierra-cat-south-undress
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'830 bytes
First seen:2024-11-27 06:56:04 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:YUXyUlQ1YnQK66599WzPILyKsOJhQQj4UYUjLj/QLHbNLn5nRnWzX/LeOEgcblpk:QSV74HQckwdbF9WzX/miVWBQ7F9WzXe
TLSH T1DE22F1DC161811265DB18F1E61B904D46024FD40ACCC9E1E8CE92BEA891EEFA75C9FFD
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
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=6746c2c0d0583382434b6a7blinux22vpnfull_triage
Tags:
malware
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/6746c2bf1dd2258420b81737/reports/ce893bd6-9117-4add-8688-0f51e70c1b61/overview
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/7efb4f482a7c9485a858a8988a97b54bb8ec9023f5598a0e6558d7dea5b27fba
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7efb4f482a7c9485a858a8988a97b54bb8ec9023f5598a0e6558d7dea5b27fba/
Threat name:
Linux.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2024-11-27 06:57:10 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=p35u6sbkpskilkcyvcmivf5vjo4ozebd6vmyudtfldl55jnsp65a._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
antivm discovery linux
Link:
https://tria.ge/reports/241127-hqxphsyrgk/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7efb4f482a7c/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.34
Link:
https://yomi.yoroi.company/submissions/7efb4f482a7c9485a858a8988a97b54bb8ec9023f5598a0e6558d7dea5b27fba

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 7efb4f482a7c9485a858a8988a97b54bb8ec9023f5598a0e6558d7dea5b27fba

(this sample)

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

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