MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a7515359306f00c6571236d6c58cc7b91ea67304d37fa2da69e14f6cbca3921a. 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: 9


Intelligence 9 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a7515359306f00c6571236d6c58cc7b91ea67304d37fa2da69e14f6cbca3921a
SHA3-384 hash: 24806d2bff254d78a0d134b48c53f3dc564e4e8cdaad04f3dd7686de843898f925109f86c931401574115206e96d0f4d
SHA1 hash: 74cd3ccda649d1823fbecb5ecdd31cab4ab32d70
MD5 hash: 5fb298bda88e5bef2b487d17e6bae80f
humanhash: ink-montana-bulldog-eighteen
File name:main_arm
Download: download sample
Signature Mirai
Create hunting rule
File size:142'112 bytes
First seen:2025-06-09 09:51:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:MKwolf9V9ozCzmZpC4iJtwujpjntVY1rf6as:MKLXEgsM4i7wu9jno1rf6as
TLSH T10BD30945F8415B23C6D612BBFB5E42CD372A17E8D2EF720399256F20378686B0D3B646
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
43
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6846b0958bd5d68a12e7035blinux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7830db7d-d30c-4c6b-b169-64b4d62ebe4b
Result
Threat name:
Mirai, Moobot
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Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1710092
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a7515359306f00c6571236d6c58cc7b91ea67304d37fa2da69e14f6cbca3921a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a7515359306f00c6571236d6c58cc7b91ea67304d37fa2da69e14f6cbca3921a/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-09 03:28:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u5ivgwjqn4ammvysg3lmldghxepkm4ye2n72fwtj4fhwzpfdsina._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250609-lwvc5axsd1/
Behaviour
Writes file to tmp directory
Changes its process name
Deletes itself
Traces itself
Malware Config
C2 Extraction:
m1dni9ht.ddns.net
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/a7515359306f00c6571236d6c58cc7b91ea67304d37fa2da69e14f6cbca3921a

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf a7515359306f00c6571236d6c58cc7b91ea67304d37fa2da69e14f6cbca3921a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3559579/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3559582/

Comments