MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 27611b6268e6fd5e023d789f7f9ed42b3869d009a8229e0c4bf62bd7d48bea28. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 27611b6268e6fd5e023d789f7f9ed42b3869d009a8229e0c4bf62bd7d48bea28
SHA3-384 hash: 745da39b12a539534dbb799f982d2ce5caa30afcbe15d373ecc24a526922e4625fd84cff0830c0d7a26951b73187ca99
SHA1 hash: 6a2d22f9c5b5cbb1eaa1ba350c3059adf6981e06
MD5 hash: 378779994f1c79370aa87dadde86a517
humanhash: batman-single-mockingbird-tennis
File name:i686
Download: download sample
Signature Mirai
Create hunting rule
File size:54'628 bytes
First seen:2025-12-26 20:44:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:EOsaaJQnTjHvea9WJTBhq4ZpqN0+TAnFCLGF/qpMDOwaHowEaOCt9YuVLnG5dJI7:EOfaiHH9WVqrN0+ZLULhrmf5nmdJ9g
TLSH T16F334C82F647C5F5C85349716077A77E8B31D92A8021D3A7EB58AD33ED2BD0252273AC
telfhash t118313ae73e7a09ecb3d4ec4dd71592e3da26ca730a5475f940f51a5432e2ca281b1c36
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 :
25
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/5ca98b8b-693e-4a92-a3d4-d8bdc6609392/
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/694ef3ef84afa5547b5e86a0/reports/029eb25f-c023-468d-85a7-d7ed97308d93/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/82268c6f-0a1c-498c-9ea0-455b8466a342
Behavior Graph:
Download SVG
%3 guuid=6cd3d61e-1a00-0000-ae1e-7f47940a0000 pid=2708 /usr/bin/sudo guuid=e25b9320-1a00-0000-ae1e-7f479a0a0000 pid=2714 /tmp/sample.bin guuid=6cd3d61e-1a00-0000-ae1e-7f47940a0000 pid=2708->guuid=e25b9320-1a00-0000-ae1e-7f479a0a0000 pid=2714 execve guuid=16b5aa20-1a00-0000-ae1e-7f479c0a0000 pid=2716 /tmp/sample.bin delete-file write-file zombie guuid=e25b9320-1a00-0000-ae1e-7f479a0a0000 pid=2714->guuid=16b5aa20-1a00-0000-ae1e-7f479c0a0000 pid=2716 clone guuid=c217c620-1a00-0000-ae1e-7f479d0a0000 pid=2717 /tmp/sample.bin net send-data guuid=16b5aa20-1a00-0000-ae1e-7f479c0a0000 pid=2716->guuid=c217c620-1a00-0000-ae1e-7f479d0a0000 pid=2717 clone c3b039c8-d952-5b9d-abd6-09bceba667de 91.208.206.49:6970 guuid=c217c620-1a00-0000-ae1e-7f479d0a0000 pid=2717->c3b039c8-d952-5b9d-abd6-09bceba667de send: 24B
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dd0d8b76-07f2-4159-a0a2-bc24336b8f02
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1840062
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1840062 Sample: i686.elf Startdate: 26/12/2025 Architecture: LINUX Score: 60 15 91.208.206.49, 57368, 6970 ALEXHOSTMD unknown 2->15 17 Malicious sample detected (through community Yara rule) 2->17 19 Multi AV Scanner detection for submitted file 2->19 8 i686.elf 2->8         started        signatures3 process4 process5 10 i686.elf 8->10         started        signatures6 21 Sample deletes itself 10->21 13 i686.elf 10->13         started        process7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/27611b6268e6fd5e023d789f7f9ed42b3869d009a8229e0c4bf62bd7d48bea28
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/27611b6268e6fd5e023d789f7f9ed42b3869d009a8229e0c4bf62bd7d48bea28/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-26 20:45:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e5qrwyti436v4ar5pcpx7hwufm4gtuajvarj4dcl6yv5pvel5iua._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251226-zj32dsxpbj/
Behaviour
Changes its process name
Deletes itself
Malware Config
C2 Extraction:
91.208.206.49
Please note that we are no longer able to provide a coverage score for Virus Total.

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Trojan_Mirai_70ef58f1
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
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 27611b6268e6fd5e023d789f7f9ed42b3869d009a8229e0c4bf62bd7d48bea28

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3744327/
  
Delivery method
Distributed via web download

Comments