MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dd2ff924a6dfa9cd98533fc5ec15d86066cf5a2e8478b634919b079abd96e258. 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: 11


Intelligence 11 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dd2ff924a6dfa9cd98533fc5ec15d86066cf5a2e8478b634919b079abd96e258
SHA3-384 hash: 17a222ce9782010eaede131bc199bf2322dddb290f57c3cb443259cdcbcc7910dd8c409918b99bea12489d469e1353d9
SHA1 hash: fa65f03c467c381cb37da61541f557f1e0f6aa96
MD5 hash: 6b0c365f3e074e67882ec907d37b88ab
humanhash: delta-kentucky-oklahoma-apart
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:87'360 bytes
First seen:2026-05-23 19:41:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Zia8FCsySTnM6+bUYDjSrhEKH1aKBWHHc8xoDMIERFfxkuIBcm:ZiBFCsJnM3U8qa9HcOoD+Rzk7B1
TLSH T1C8833A52BC816612CAC513B7FB1E018D372663F9D2EE32039E155F6173CA96F0E67A42
telfhash t1db51cdfacb920aec53dccb4486ce64294fed30a80f017466995cab47c5935c1b22d837
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 :
55
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/43b2d4cb-36f6-4bbb-84d5-fb1fa1da538e/
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7540663-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated rust
Link:
https://www.filescan.io/uploads/6a120319efbd399b39c96907/reports/59ecc21b-4b84-431d-a56f-b7e87c9f6792/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-23T16:49:00Z UTC
Last seen:
2026-05-24T02:05:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.ez HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/dd2ff924a6dfa9cd98533fc5ec15d86066cf5a2e8478b634919b079abd96e258/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/35cb75a7-597e-47ec-bdac-16288aeeacd3
Behavior Graph:
Download SVG
%3 guuid=34350bdf-1600-0000-8c7f-08ad310d0000 pid=3377 /usr/bin/sudo guuid=380fafe0-1600-0000-8c7f-08ad360d0000 pid=3382 /tmp/sample.bin guuid=34350bdf-1600-0000-8c7f-08ad310d0000 pid=3377->guuid=380fafe0-1600-0000-8c7f-08ad360d0000 pid=3382 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/da55f518-7f61-41f3-aaaf-256c09d1b4a3
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dd2ff924a6dfa9cd98533fc5ec15d86066cf5a2e8478b634919b079abd96e258
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dd2ff924a6dfa9cd98533fc5ec15d86066cf5a2e8478b634919b079abd96e258/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/dd2ff924a6dfa9cd98533fc5ec15d86066cf5a2e8478b634919b079abd96e258
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-23 19:42:42 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3ux7sjfg36u43gcth7c6yfoymbtm6wroqr4lmnertmdzvpmw4jma._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet
Link:
https://tria.ge/reports/260523-yetfqahx3r/
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/dd2ff924a6dfa9cd98533fc5ec15d86066cf5a2e8478b634919b079abd96e258

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 dd2ff924a6dfa9cd98533fc5ec15d86066cf5a2e8478b634919b079abd96e258

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3848943/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3829393/

Comments