MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1658d2e510f10fc01acf1a34a0a2e77d0dd1ef5dfcf463f784129e0ebabe1b34. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1658d2e510f10fc01acf1a34a0a2e77d0dd1ef5dfcf463f784129e0ebabe1b34
SHA3-384 hash: e5adcd3aecf84943ee524a69931b255fefc3feccdc714e24a4fca256e3432f6e766a0bb73dac61a9ab8c31cc8bf3a396
SHA1 hash: 1aba4ac9e21f490dbd71406ec4fbf370b31278ec
MD5 hash: bfe4826e001e518017ecc71994d7242a
humanhash: grey-india-west-crazy
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'746 bytes
First seen:2024-11-20 16:51:01 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:9cvXCvXCvX4ZX374SSc9ZG9089v77r56q2Ga77r56q2BvXCvXCvX4ZXfSSc9ZG/:9cvyvyvwH74SSc9ZK089v77r56q2Ga7n
TLSH T1B922BED903893EB08A595D2AA7B095C4739D8FDA8CD18A5CA98434D4C18FFDCBC71E47
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
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:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=673e143020280512a0db1a9elinux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/673e137db69d0b08b6794f18/reports/6531ac10-79f5-4014-9963-73103944fb38/overview
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/1658d2e510f10fc01acf1a34a0a2e77d0dd1ef5dfcf463f784129e0ebabe1b34
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1658d2e510f10fc01acf1a34a0a2e77d0dd1ef5dfcf463f784129e0ebabe1b34/
Threat name:
Linux.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2024-11-20 16:52:04 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=czmnfziq6eh4agwpdi2kbixhpug5d3257t2gh54eckpa5ov6dm2a._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalatio
Link:
https://tria.ge/reports/241120-vcvn8ayhqg/
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 (1891) 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/1658d2e510f1/report/overview.html
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/1658d2e510f10fc01acf1a34a0a2e77d0dd1ef5dfcf463f784129e0ebabe1b34

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 1658d2e510f10fc01acf1a34a0a2e77d0dd1ef5dfcf463f784129e0ebabe1b34

(this sample)

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

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