MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4fdf9b8ffe2b96f6ee46a99c215225c6416d93a99dbb672ea56c328f3415cee6. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4fdf9b8ffe2b96f6ee46a99c215225c6416d93a99dbb672ea56c328f3415cee6
SHA3-384 hash: d1419b86ca371874d4592c76dea4770338342c27e3ba8e41c9d4ae2b46dd5001ff343ff36bdf5c2e7c7c88fa95f6ad31
SHA1 hash: 616bce25555a5a958a21b9f27caf878358d79445
MD5 hash: fb60b4b0d14ff22eec37a23b5c5d7b66
humanhash: delaware-august-lima-louisiana
File name:rondo.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:141'056 bytes
First seen:2025-06-21 04:53:22 UTC
Last seen:2025-06-22 02:24:09 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:yenp2uoar7AV5p4ONCOpAPiPeWMl4XKeO:LnQkr7AV5pcfwLMhe
TLSH T1EFD35AB3C8396F98C159E1B4B0B1CFB96B62D52081872FBA55BBC6754483D8CF2053B9
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 :
74
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7136288-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68563ad99cbb19d3c005662clinux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
lolbin masquerade remote
Link:
https://www.filescan.io/uploads/68563acd3faf8fcd7d397280/reports/ab0ba056-de78-402b-9b32-b0ad520dc163/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d2ab2082-8c91-4f1a-9dd4-195e255f0c96
Behavior Graph:
Download SVG
%3 guuid=6d1bf231-1800-0000-15f2-0397ef080000 pid=2287 /usr/bin/sudo guuid=9ebba534-1800-0000-15f2-0397f2080000 pid=2290 /tmp/sample.bin guuid=6d1bf231-1800-0000-15f2-0397ef080000 pid=2287->guuid=9ebba534-1800-0000-15f2-0397f2080000 pid=2290 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/31f23c9b-a26d-4014-bbad-41febca7beac
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1719777
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4fdf9b8ffe2b96f6ee46a99c215225c6416d93a99dbb672ea56c328f3415cee6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4fdf9b8ffe2b96f6ee46a99c215225c6416d93a99dbb672ea56c328f3415cee6/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-21 04:54:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j7pzxd76folpn3sgvgoccurfyzaw3e5jtw5wolvfnqzi6navz3ta._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250621-fh8eyawr19/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7136288-0
YARA:
n/a
Link:
https://app.threat.zone/submission/710b948f-c0f7-4820-ab02-4a06180f018a
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/4fdf9b8ffe2b96f6ee46a99c215225c6416d93a99dbb672ea56c328f3415cee6

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 4fdf9b8ffe2b96f6ee46a99c215225c6416d93a99dbb672ea56c328f3415cee6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3560616/
  
Delivery method
Distributed via web download

Comments