MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 23a6fe3103ad8adb5e45a3ccbb10488491c3c1fa8fee2b0effd2cebc68291e13. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 23a6fe3103ad8adb5e45a3ccbb10488491c3c1fa8fee2b0effd2cebc68291e13
SHA3-384 hash: c483463c8f6013527e82a853effa6b3dc1353dee3bf5bdb09d60d5eccac7f273365ca55f67715d1ad371fa740f5a023d
SHA1 hash: fbfb74e85eef029dad16a8269cdfcd71d677150b
MD5 hash: 29755b7698f9f33e7fe6d3b383b33d2c
humanhash: quebec-beer-crazy-beer
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:66'644 bytes
First seen:2025-06-23 17:03:51 UTC
Last seen:2025-06-23 17:50:45 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:bUdurywH43EpK6oeDA7akCbgD3+2okFf6HR3xKCRP7/MJAIqwWHI:mGy23Kdyuer2okFf6HRhKCRjMJxWH
TLSH T166536BB6E4092FA4D0955D7075388E792B33E0C452532FB666AAC37868C7E9DF100FB9
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 :
2
# of downloads :
68
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
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.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28878.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28879.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28877.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-9977145-0
Create hunting rule

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

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

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6859892832ed47a3a8d6a02clinux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/685989263faf8fcd7d3d20ee/reports/f633d28f-3809-4f24-aa08-97c8ce5238d7/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f4359500-ceab-4a4c-8118-8a776e1a0901
Behavior Graph:
Download SVG
%3 guuid=5711a1e2-1800-0000-9944-04b1b80b0000 pid=3000 /usr/bin/sudo guuid=1b44ece4-1800-0000-9944-04b1bf0b0000 pid=3007 /tmp/sample.bin guuid=5711a1e2-1800-0000-9944-04b1b80b0000 pid=3000->guuid=1b44ece4-1800-0000-9944-04b1bf0b0000 pid=3007 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7403113c-df99-4e32-8b47-b88b43298881
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1721136
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/23a6fe3103ad8adb5e45a3ccbb10488491c3c1fa8fee2b0effd2cebc68291e13
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/23a6fe3103ad8adb5e45a3ccbb10488491c3c1fa8fee2b0effd2cebc68291e13/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-23 17:04:37 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=eotp4midvwfnwxsfupglweciqsi4hqp2r7xcwdx72lhly2bjdyjq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250623-vljnbaen7y/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/2d9afd59-b3fc-40d5-a27a-32cd59317f79
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/23a6fe3103ad8adb5e45a3ccbb10488491c3c1fa8fee2b0effd2cebc68291e13

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
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: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 23a6fe3103ad8adb5e45a3ccbb10488491c3c1fa8fee2b0effd2cebc68291e13

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3569014/
  
Delivery method
Distributed via web download

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