MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f61c420ec0fadca14a79bad8f5b6dcd9fe162b8eefd9c19957fbb90e3d99da23. 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: f61c420ec0fadca14a79bad8f5b6dcd9fe162b8eefd9c19957fbb90e3d99da23
SHA3-384 hash: 169288549878ba01e4fb5160571d3f29f74f28fd7442fe0af13f93827129dd7e1cfea1fead91543d1e6a1662e94303f9
SHA1 hash: ddaf73211beabba288d015ba5e977ca50cd40025
MD5 hash: 14f408d45e80664ac3577143f25e15e1
humanhash: triple-blossom-cat-fish
File name:iran.i486
Download: download sample
Signature Mirai
Create hunting rule
File size:74'492 bytes
First seen:2026-05-08 18:10:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:zLeR4tKefJNaeWiUj7HoZyndsUt31fM41i5YhdoVkqNr:fT0exNaeWHQZqilSa
TLSH T1E0735D89F783E0F0DD4B1971106FB77E9730DE125024DE5ADB94BE72AD32A12A11A72C
telfhash t11341d6b73ee604ec77c04809c75b57e30678e57b291076ba05f1698437f6ee19062c39
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 :
62
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.DDoS.2637.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Runs as daemon
Connection attempt
Receives data from a server
Substitutes an application name
Deleting of the original file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai rust
Link:
https://www.filescan.io/uploads/69fe271986e92bda7024f4ee/reports/edffc273-74be-4ec5-af76-2ca030eb4676/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
44
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f61c420ec0fadca14a79bad8f5b6dcd9fe162b8eefd9c19957fbb90e3d99da23
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-08T16:29:00Z UTC
Last seen:
2026-05-08T17:19:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f61c420ec0fadca14a79bad8f5b6dcd9fe162b8eefd9c19957fbb90e3d99da23/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5238c9b2-eabb-4585-82ee-7b2afc4e8f6a
Behavior Graph:
Download SVG
%3 guuid=cebd5c03-1700-0000-9b02-5e2f800d0000 pid=3456 /usr/bin/sudo guuid=204c2805-1700-0000-9b02-5e2f880d0000 pid=3464 /tmp/sample.bin guuid=cebd5c03-1700-0000-9b02-5e2f800d0000 pid=3456->guuid=204c2805-1700-0000-9b02-5e2f880d0000 pid=3464 execve guuid=d94f6f06-1700-0000-9b02-5e2f8e0d0000 pid=3470 /tmp/sample.bin guuid=204c2805-1700-0000-9b02-5e2f880d0000 pid=3464->guuid=d94f6f06-1700-0000-9b02-5e2f8e0d0000 pid=3470 clone guuid=57a97506-1700-0000-9b02-5e2f8f0d0000 pid=3471 /tmp/sample.bin delete-file net send-data zombie guuid=d94f6f06-1700-0000-9b02-5e2f8e0d0000 pid=3470->guuid=57a97506-1700-0000-9b02-5e2f8f0d0000 pid=3471 clone 56477de4-0fe9-5b32-aa12-4711c34bdaca 83.168.110.191:1336 guuid=57a97506-1700-0000-9b02-5e2f8f0d0000 pid=3471->56477de4-0fe9-5b32-aa12-4711c34bdaca send: 684B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e8aceeb1-4f1f-4e35-9111-8a037eb2c8b0
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f61c420ec0fadca14a79bad8f5b6dcd9fe162b8eefd9c19957fbb90e3d99da23
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f61c420ec0fadca14a79bad8f5b6dcd9fe162b8eefd9c19957fbb90e3d99da23/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-08 18:11:30 UTC
File Type:
ELF32 Little (Exe)
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6yoeedwa7lokcstzxlmplnw43h7bmk4o57m4dgkx7o4q4pmz3irq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260508-wsbrqafs7q/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes itself
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/f61c420ec0fadca14a79bad8f5b6dcd9fe162b8eefd9c19957fbb90e3d99da23

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:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
Rule name:Linux_Trojan_Mirai_3a56423b
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 f61c420ec0fadca14a79bad8f5b6dcd9fe162b8eefd9c19957fbb90e3d99da23

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3812820/
  
Delivery method
Distributed via web download

Comments