MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f05a8077aa853bd75cc3fce400581833fb4b7cfa05948721e0943c4f11fb7e16. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f05a8077aa853bd75cc3fce400581833fb4b7cfa05948721e0943c4f11fb7e16
SHA3-384 hash: b989e034ef33dd21e52e9bb8b28cf6a204e18dd59fa9ced2dc1290cb1042569f3d80107a8a7402b9e587f69c7b70a88d
SHA1 hash: 1a17f45dee5299fd8bb4f0c3aee09ac1bf7bec52
MD5 hash: 0cb8f7a5171fcd18f31cb2ddc66c2abf
humanhash: north-white-alabama-maryland
File name:colomai686
Download: download sample
Signature Mirai
Create hunting rule
File size:58'364 bytes
First seen:2026-01-02 19:24:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 768:pVh9aNyFhch5pLKinXWOH/8e7NyNHxA6ZFlkSgE15PcZGtUPthasl:fYy3inXWOH57NyNHxA/QcZGqthn
TLSH T16B434A50F493D5F0E1834270016BFBAF5F31BEB14229D99BEBC43A72ADB1A814847A5D
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 :
36
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

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

SecuriteInfo.com.Linux.Mirai-81.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

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/69581ba82fb7bb52ca8536b2/reports/e192f2a0-ea0f-4028-948a-390369d7bf82/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-02T16:34:00Z UTC
Last seen:
2026-01-04T02:01:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f05a8077aa853bd75cc3fce400581833fb4b7cfa05948721e0943c4f11fb7e16/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c6ecf6b6-aea3-4ad9-b072-eee59db68073
Behavior Graph:
Download SVG
%3 guuid=b53f695b-2100-0000-d882-11620b090000 pid=2315 /usr/bin/sudo guuid=3525e75d-2100-0000-d882-11620d090000 pid=2317 /tmp/sample.bin net guuid=b53f695b-2100-0000-d882-11620b090000 pid=2315->guuid=3525e75d-2100-0000-d882-11620d090000 pid=2317 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=3525e75d-2100-0000-d882-11620d090000 pid=2317->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=b4723d5e-2100-0000-d882-11620f090000 pid=2319 /tmp/sample.bin dns net send-data zombie guuid=3525e75d-2100-0000-d882-11620d090000 pid=2317->guuid=b4723d5e-2100-0000-d882-11620f090000 pid=2319 clone guuid=b4723d5e-2100-0000-d882-11620f090000 pid=2319->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 32B 5aff3fc7-fe2c-5d5f-a2ae-7c60c798ffa7 Refundhub.qpon:2411 guuid=b4723d5e-2100-0000-d882-11620f090000 pid=2319->5aff3fc7-fe2c-5d5f-a2ae-7c60c798ffa7 send: 10B
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e34353ef-a931-4ffc-969c-4e2e18ff6c91
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1843803
Signature
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/f05a8077aa853bd75cc3fce400581833fb4b7cfa05948721e0943c4f11fb7e16
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f05a8077aa853bd75cc3fce400581833fb4b7cfa05948721e0943c4f11fb7e16/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-02 19:25:30 UTC
File Type:
ELF32 Little (SO)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6bnia55kqu55oxgd7tsaawaygp5uw7h2awkioipasq6e6ep3pyla._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
linux
Link:
https://tria.ge/reports/260102-x46a5s1mgt/
Behaviour
Changes its process name
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/81090b4c-2d17-4c82-aba3-5f7f6e9900c8
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/f05a8077aa853bd75cc3fce400581833fb4b7cfa05948721e0943c4f11fb7e16

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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security

File information

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

Web download

Mirai

elf f05a8077aa853bd75cc3fce400581833fb4b7cfa05948721e0943c4f11fb7e16

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3749252/
  
Delivery method
Distributed via web download

Comments