MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ed431df063607e4eb0d0727ed1be114f86ca0e1e7f8ccf3cc342257e7ffd8c20. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ed431df063607e4eb0d0727ed1be114f86ca0e1e7f8ccf3cc342257e7ffd8c20
SHA3-384 hash: 27cf072dc5383253b29f32770c6ba3819ce22b37c510612e40bc1e4176181bc2c2edad8e74d69a11c6c763a585288060
SHA1 hash: b11b66160d0212f497cff6c3c613b02714f0e267
MD5 hash: feb60b2f27ca7d89686d120ed3b04e09
humanhash: kentucky-high-helium-white
File name:kitty.i486
Download: download sample
Signature Mirai
Create hunting rule
File size:67'096 bytes
First seen:2025-08-17 09:15:12 UTC
Last seen:2025-08-20 01:51:11 UTC
File type: elf
MIME type:application/x-sharedlib
ssdeep 1536:0YsE+RwkHUakUijwgl7LvZf6iXX5BHOvtaJS0dorZUE:OX0akUij3t7FTZZOFaJLm
TLSH T18C637D85F2ABD1F0F99341B10067D3BEAB39DC250014D76AFB4A3A39FCB2762494625D
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 :
4
# of downloads :
35
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.10070.11190.22606.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
DNS request
Runs as daemon
Sends data to a server
Connection attempt
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/412dcb3b-36fe-4cfb-9a6e-169c1863fcef
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1758773
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1758773 Sample: kitty.i486.elf Startdate: 17/08/2025 Architecture: LINUX Score: 52 17 169.254.169.254, 80 USDOSUS Reserved 2->17 19 noname-3d45fa2f.online 66.78.40.221, 40028, 40030, 9080 QUICKPACKETUS United States 2->19 21 3 other IPs or domains 2->21 23 Multi AV Scanner detection for submitted file 2->23 8 kitty.i486.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 kitty.i486.elf 8->12         started        process6 14 kitty.i486.elf 12->14         started        signatures7 25 Sample deletes itself 14->25
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ed431df063607e4eb0d0727ed1be114f86ca0e1e7f8ccf3cc342257e7ffd8c20
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ed431df063607e4eb0d0727ed1be114f86ca0e1e7f8ccf3cc342257e7ffd8c20/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-16 07:18:00 UTC
File Type:
ELF32 Little (SO)
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5vbr34ddmb7e5mgqoj7ndpqrj6dmudq6p6gm6pgdiisx4775rqqa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux rootkit
Link:
https://tria.ge/reports/250817-k9qfnatydy/
Behaviour
Loads a kernel module
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/cbfb0639-8b19-47fd-af72-8eda97a00b02
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/ed431df063607e4eb0d0727ed1be114f86ca0e1e7f8ccf3cc342257e7ffd8c20

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 ed431df063607e4eb0d0727ed1be114f86ca0e1e7f8ccf3cc342257e7ffd8c20

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3605249/
  
Delivery method
Distributed via web download

Comments