MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5ca5f11f6f388258c42826f4a876f7976d8000d8d06b11e40df4ef067d420a2c. 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: 6


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

SHA256 hash: 5ca5f11f6f388258c42826f4a876f7976d8000d8d06b11e40df4ef067d420a2c
SHA3-384 hash: dd26b0a8939a3af239c330604c2be86c8c815d5d0e4e20ae9411d23864d6134a7cbc45cf5c3bfdea80b4e90078aae285
SHA1 hash: 55a67ab87be31d48a2c2a0573abbb25ba5382239
MD5 hash: da2cd343bf6815128a0fadfcfb940a43
humanhash: nevada-magnesium-lithium-arkansas
File name:data.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:112'524 bytes
First seen:2026-04-04 07:44:17 UTC
Last seen:2026-04-09 06:43:12 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:guFtPIGVDuhSXqnredxfk/XHvT9sKQbffi:gW1IGVChUq6dxfk/PRsrbff
TLSH T17FB309527D429F13C5C221F6FBAF46493B136BBCD6EA7102ED247F91278B8DA0E26501
telfhash t16011afe6cbd80bdc27d54205c19c802b17fe36bf262a2c5a4d8e971f15065da392e12f
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 :
95
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
SecuriteInfo.com.Linux.Mirai-31.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10059787-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bash gcc lolbin masquerade mirai rust
Link:
https://www.filescan.io/uploads/69d0c193972c219c8d77b718/reports/42b06c9b-4be3-4201-870d-8d20909a719c/overview
Verdict:
Unknown
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/5ca5f11f6f388258c42826f4a876f7976d8000d8d06b11e40df4ef067d420a2c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f19e04e4-bc9e-4b2a-b2d7-303ff2c1064b
Behavior Graph:
Download SVG
%3 guuid=0ddc9ef2-1600-0000-9493-50c37a0e0000 pid=3706 /usr/bin/sudo guuid=2a31a5f4-1600-0000-9493-50c3830e0000 pid=3715 /tmp/sample.bin guuid=0ddc9ef2-1600-0000-9493-50c37a0e0000 pid=3706->guuid=2a31a5f4-1600-0000-9493-50c3830e0000 pid=3715 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/159bd85f-e797-4a6f-a072-d180399b4703
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5ca5f11f6f388258c42826f4a876f7976d8000d8d06b11e40df4ef067d420a2c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5ca5f11f6f388258c42826f4a876f7976d8000d8d06b11e40df4ef067d420a2c/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-04 07:45:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lss7ch3phcbfrrbie32kq5xxs5wyaagy2bvrdzan6txqm7kcbiwa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260404-jlkd3act51/
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/5ca5f11f6f388258c42826f4a876f7976d8000d8d06b11e40df4ef067d420a2c

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 5ca5f11f6f388258c42826f4a876f7976d8000d8d06b11e40df4ef067d420a2c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3809735/
  
Delivery method
Distributed via web download

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