MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a5eab3544a6c4d0516db222f7a14e5d4d32931a6991f9d6dcfa8b268c3dee1f. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0a5eab3544a6c4d0516db222f7a14e5d4d32931a6991f9d6dcfa8b268c3dee1f
SHA3-384 hash: 282721992201eb48654106fa4e30fef269e364890c6a3f651dac9a40466ab4e9d6568d9d7f0b79dbfeb8d576cc77e4c6
SHA1 hash: a0a1ef60c43578e68623893a20164dafba350f7b
MD5 hash: 720858368c21177bd52a2380d3a12322
humanhash: eighteen-utah-carolina-snake
File name:colonna.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:148'804 bytes
First seen:2025-12-06 06:26:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:u6iXfUUy5QyWhnYzjsCaiYQrjHy8UqFmKX7ClBax3Vz1A1ZgD4bcA5Up1M/LWmU:mMUy2y0YcijnHvUQvXOiRVz1sgDoq
TLSH T1B0E3AEB7FB8F0561C45606F40B8BDBDD3F6361816E6BC8E32C29253BA8361DB4405B95
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 :
104
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.Dropper.Mirai-7135870-0
Create hunting rule

Unix.Dropper.Mirai-7135881-0
Create hunting rule

Unix.Dropper.Mirai-7135996-0
Create hunting rule

Unix.Dropper.Mirai-7136033-0
Create hunting rule

Unix.Dropper.Mirai-7171384-0
Create hunting rule

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

Unix.Trojan.Mirai-9807962-0
Create hunting rule

Unix.Trojan.Mirai-9808381-0
Create hunting rule

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

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

Unix.Trojan.Gafgyt-6748839-0
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade mirai
Link:
https://www.filescan.io/uploads/6933ccc9ff25e40750d58814/reports/191a2b82-287a-4cc8-bf4d-6e43a07d9006/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-02T21:14:00Z UTC
Last seen:
2025-12-06T04:52:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/0a5eab3544a6c4d0516db222f7a14e5d4d32931a6991f9d6dcfa8b268c3dee1f/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5ce991e9-3975-4405-a146-59604d6c50cd
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1827829
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/0a5eab3544a6c4d0516db222f7a14e5d4d32931a6991f9d6dcfa8b268c3dee1f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0a5eab3544a6c4d0516db222f7a14e5d4d32931a6991f9d6dcfa8b268c3dee1f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-03 06:34:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bjpkwnkeu3cnaulnwirppikolvgtfey2ngi7tvw47kfsndb55ypq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:colonna linux
Link:
https://tria.ge/reports/251206-g71bascw2h/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7135870-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/27e0d5b4-bbfc-46a9-ba17-31e462f7e7f5
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/0a5eab3544a6c4d0516db222f7a14e5d4d32931a6991f9d6dcfa8b268c3dee1f

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
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 0a5eab3544a6c4d0516db222f7a14e5d4d32931a6991f9d6dcfa8b268c3dee1f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726923/
  
Delivery method
Distributed via web download

Comments