MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 19c94c2a249536b98ba993637cb8ba27e8cf51ab847a252f6ba620e61c2f9081. 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: 7


Intelligence 7 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 19c94c2a249536b98ba993637cb8ba27e8cf51ab847a252f6ba620e61c2f9081
SHA3-384 hash: f511ba3c2cdb9277e70d5ef252830698e02b69f383e855c89f2143149808c6c527cdb28ed52670daea26165cb176db22
SHA1 hash: 394f7097c9da5d393208e85694d08b944bd5dbc3
MD5 hash: 7b4f7f55a796a3745b4424d449d0c387
humanhash: mexico-minnesota-cold-cold
File name:main_sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:121'664 bytes
First seen:2026-02-18 20:20:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:GKB/FzuKKZP0N0wAxxCchOK9PJmWhgq6sU2YW1OvcyynsSj:Gadzuq0pxxthh9+q6oYWwvcpb
TLSH T169C36B73C8256FA8D664D5B4B0708F789B53A91182875FBE59B7C2B58043D8CFA093F8
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 :
125
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
Link:
https://research.acce.ciphertechsolutions.com/results/07d616c6-f2dd-4c98-be14-2e9406ae814b/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/19c94c2a249536b98ba993637cb8ba27e8cf51ab847a252f6ba620e61c2f9081/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/989c6bb2-210f-4c0e-9567-8c4a1ba44b1a
Behavior Graph:
Download SVG
%3 guuid=b2a88fae-1b00-0000-7903-93b0b30d0000 pid=3507 /usr/bin/sudo guuid=55311cb1-1b00-0000-7903-93b0ba0d0000 pid=3514 /tmp/sample.bin guuid=b2a88fae-1b00-0000-7903-93b0b30d0000 pid=3507->guuid=55311cb1-1b00-0000-7903-93b0ba0d0000 pid=3514 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0c8a1d6a-3569-42bd-8390-f3f0e158c1cd
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/19c94c2a249536b98ba993637cb8ba27e8cf51ab847a252f6ba620e61c2f9081
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/19c94c2a249536b98ba993637cb8ba27e8cf51ab847a252f6ba620e61c2f9081/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-18 21:17:19 UTC
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dheuykresu3ltc5jsnrxzof2e7um6unlqr5ckl3luyqomhbpscaq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260218-y4l3yagv8h/
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/19c94c2a249536b98ba993637cb8ba27e8cf51ab847a252f6ba620e61c2f9081

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_ea92cca8
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 19c94c2a249536b98ba993637cb8ba27e8cf51ab847a252f6ba620e61c2f9081

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3780814/
  
Delivery method
Distributed via web download

Comments