MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 61b4b24fe63a31d3dd2751bca4c7cdf88410788942397861e79108560b84a8e9. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 61b4b24fe63a31d3dd2751bca4c7cdf88410788942397861e79108560b84a8e9
SHA3-384 hash: 27be82ad4bf8a385d77a894b2c79edbf73a5fb3ef69364d6f2d6ca659fac3982624f86303ecff952cfea52d88972d950
SHA1 hash: 2254647a21b387e8489695462424072c2822be2b
MD5 hash: a41f53c30db967523b51c70ea38001f6
humanhash: black-failed-april-undress
File name:main_arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:144'124 bytes
First seen:2025-10-27 23:16:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:6/eayC9UqIK/DX0j8L7BaZz9WQ8Ln0/LKLt:6eFC9BzDXW8LtaLfi0/LKLt
TLSH T1CEE30A46F8814B12D5C111BAFE1E528E37131BB8E2DF72029D246F647B8A97F0E3B915
telfhash t1a5d0a7918b6c2c54f9f48069c8efa266a340b1c13f1464d77df14d021a320d9b03020e
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.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
bash lolbin rust
Link:
https://www.filescan.io/uploads/68fffd993a79800405f987ce/reports/4ab2e4f6-b819-4610-be91-f1f1f90538e6/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-27T20:30:00Z UTC
Last seen:
2025-10-28T11:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/61b4b24fe63a31d3dd2751bca4c7cdf88410788942397861e79108560b84a8e9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/914171a0-4acc-40b7-ba9a-c1df21745c7f
Behavior Graph:
Download SVG
%3 guuid=939ad0ee-1900-0000-616a-3e08f10a0000 pid=2801 /usr/bin/sudo guuid=7ccc70f3-1900-0000-616a-3e08f40a0000 pid=2804 /tmp/sample.bin guuid=939ad0ee-1900-0000-616a-3e08f10a0000 pid=2801->guuid=7ccc70f3-1900-0000-616a-3e08f40a0000 pid=2804 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d9d8f390-a058-4d28-9971-a80287625876
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1802801
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/61b4b24fe63a31d3dd2751bca4c7cdf88410788942397861e79108560b84a8e9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/61b4b24fe63a31d3dd2751bca4c7cdf88410788942397861e79108560b84a8e9/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-27 23:18:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mg2let7ghiy5hxjhkg6kjr6n7ccba6ejii4xqyphseefmc4evduq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251027-292blaslcy/
Malware Config
C2 Extraction:
cnc.zinomc.com
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/a34cd048-3ff8-499e-9333-fd4d17cfe41e
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/61b4b24fe63a31d3dd2751bca4c7cdf88410788942397861e79108560b84a8e9

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
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 61b4b24fe63a31d3dd2751bca4c7cdf88410788942397861e79108560b84a8e9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3689128/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3689573/

Comments