MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f9fb75dbef70fc3b94729ff2a1f49dfae07aba8a948c7cec56c8b8b418116ee3. 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: f9fb75dbef70fc3b94729ff2a1f49dfae07aba8a948c7cec56c8b8b418116ee3
SHA3-384 hash: 2590180464a406406f58185fa74a592785fe51e76c27f3dd98a7ca890cfa852c00e7fbdd2428f1aba3895a999a7609c4
SHA1 hash: 36f49e528f765bebdfe2db179b8ae6d6e19705d3
MD5 hash: 21dba9ea23584f16f37700bcae79317e
humanhash: white-river-carpet-black
File name:rondo.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:152'192 bytes
First seen:2025-06-23 16:43:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:M/HAXGrxaPiojicKW+aPNw6RLWF+VG3/:Y6GmiojicF/aFJ/
TLSH T144E37B63C8691F98C2A9E578B0F58F3A9B639400D2870FBE59BBC2644443C9DF5463F8
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 :
71
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=68598443b06783b9ebd6b304linux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
lolbin masquerade remote
Link:
https://www.filescan.io/uploads/685984413faf8fcd7d3d1461/reports/29ef2bcc-854e-4810-a2c2-bb7f6b649810/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f9c306c0-f2b6-4f3f-9993-498566ddad31
Behavior Graph:
Download SVG
%3 guuid=88ba6374-1600-0000-77e2-63aa5d0c0000 pid=3165 /usr/bin/sudo guuid=546b6777-1600-0000-77e2-63aa5f0c0000 pid=3167 /tmp/sample.bin guuid=88ba6374-1600-0000-77e2-63aa5d0c0000 pid=3165->guuid=546b6777-1600-0000-77e2-63aa5f0c0000 pid=3167 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c951f956-9e96-453b-8725-9d5a55a277b4
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1721117
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/f9fb75dbef70fc3b94729ff2a1f49dfae07aba8a948c7cec56c8b8b418116ee3
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f9fb75dbef70fc3b94729ff2a1f49dfae07aba8a948c7cec56c8b8b418116ee3/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-23 16:43:38 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=7h5xlw7pod6dxfdst7zkd5e57lqhvoukssghz3cwzc4ligarn3rq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250623-t8lwhsxyay/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7136288-0
YARA:
n/a
Link:
https://app.threat.zone/submission/0ebc9534-4fce-47a4-a195-9a837925ee57
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/f9fb75dbef70fc3b94729ff2a1f49dfae07aba8a948c7cec56c8b8b418116ee3

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 f9fb75dbef70fc3b94729ff2a1f49dfae07aba8a948c7cec56c8b8b418116ee3

(this sample)

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

Comments