MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a65b5d9d110f858e75631bb8a8dabd4c53b1229ae358caef3961609e9d20c281. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a65b5d9d110f858e75631bb8a8dabd4c53b1229ae358caef3961609e9d20c281
SHA3-384 hash: b1774fcd9d6e2d7cf8cc8a759199a31ea923949f53e113310346e85266f9257ca6ca00eca58a38d74a7945621c676ff5
SHA1 hash: 76c2fefdf486001606762931a9bab6e5b556d467
MD5 hash: 7d4db5564d6450a59e8f68c7e95b2cf8
humanhash: cola-early-shade-hamper
File name:fuckunix.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:40'024 bytes
First seen:2025-01-05 10:57:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:EaZumDeynt6d7wmMMs0QhIlnCmoohlkJCKcwbZ010U1G:Ea7DFtSMHmlnio8JCK9b+10WG
TLSH T1EF037C76F01D6E15D046013864A49F341F23E6D1A3837EFB16A583F29453A9ABD0AFF8
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 :
132
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.28959.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

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

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Trojan.Mirai-9950762-0
Create hunting rule

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

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

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=677a6620ffdcee13ec82c700linux22vpnfull_triage
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug masquerade
Link:
https://www.filescan.io/uploads/677a6587dde602308a33f9e9/reports/3aeff0eb-a644-4517-8601-0af73d402ea8/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/df98cb89-3879-4d4e-a6d3-59a99fb88b70
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1584393
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/a65b5d9d110f858e75631bb8a8dabd4c53b1229ae358caef3961609e9d20c281
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a65b5d9d110f858e75631bb8a8dabd4c53b1229ae358caef3961609e9d20c281/
Threat name:
Linux.Trojan.LnxMirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-05 10:58:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uznv3hirb6cy45lddo4krwv5jrj3ciu24nmmv3zzmfqj5hjaykaq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:condi linux
Link:
https://tria.ge/reports/250105-m2arcatrhj/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/bb665021-87d3-4ea9-8cfb-8f39da8e08ea
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/a65b5d9d110f858e75631bb8a8dabd4c53b1229ae358caef3961609e9d20c281

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: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 a65b5d9d110f858e75631bb8a8dabd4c53b1229ae358caef3961609e9d20c281

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3388552/
  
Delivery method
Distributed via web download

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