MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8399ce18d178b03fbbfdaf775e576255732064b492680fca51ae1b8f3efda5d2. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8399ce18d178b03fbbfdaf775e576255732064b492680fca51ae1b8f3efda5d2
SHA3-384 hash: dc21a4c35cc7ba02358982c605cc7989712dab05bdfd2cd03d46272da223f6f8d7ab7aca9f822719aaf7ad52eb5199a7
SHA1 hash: 7eb551aa1083b59bed678f14b769b908ebc0a4b8
MD5 hash: 697d00cd9853293c6a30c7417fb22094
humanhash: vegan-nuts-romeo-three
File name:main_arm
Download: download sample
Signature Mirai
Create hunting rule
File size:129'568 bytes
First seen:2026-04-05 07:17:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:oKEC4Q9t8WOnW4FqIL8kAL8k4Vlxp+TNuAEuE0lkgwywF6wuIiiLB8swrywr/9Gw:oKE9HoK8kk4tcJDEuQ/ix7sXAvpB
TLSH T16CC30A45FC504B27C6C652BBFB5E428D3B2A17E8D3EE720399215F20378695B0D3BA46
telfhash t143e068f40a087d9cfef08bd8d15cb80a1aa5f0f609541862d94d6ec7d01ddca781326d
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 :
97
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8399ce18d178b03fbbfdaf775e576255732064b492680fca51ae1b8f3efda5d2
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-02T15:30:00Z UTC
Last seen:
2026-04-07T02:14:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/8399ce18d178b03fbbfdaf775e576255732064b492680fca51ae1b8f3efda5d2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fcf54b50-e73e-45c8-8df6-6870b53560f1
Behavior Graph:
Download SVG
%3 guuid=bd8dcff6-1700-0000-fc36-341b750b0000 pid=2933 /usr/bin/sudo guuid=e8d2baf8-1700-0000-fc36-341b790b0000 pid=2937 /tmp/sample.bin guuid=bd8dcff6-1700-0000-fc36-341b750b0000 pid=2933->guuid=e8d2baf8-1700-0000-fc36-341b790b0000 pid=2937 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2739d1a9-b20c-470b-bfee-2334e07eeedf
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1893750
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8399ce18d178b03fbbfdaf775e576255732064b492680fca51ae1b8f3efda5d2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8399ce18d178b03fbbfdaf775e576255732064b492680fca51ae1b8f3efda5d2/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/8399ce18d178b03fbbfdaf775e576255732064b492680fca51ae1b8f3efda5d2
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-05 07:18:51 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qom44ggrpcyd7o75v53v4v3ckvzsazfusjua7ssrvyny6px5uxja._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/260405-h45bhsgt5w/
Malware Config
C2 Extraction:
cnc.xenema.vip
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/8399ce18d178b03fbbfdaf775e576255732064b492680fca51ae1b8f3efda5d2

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_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_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
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 8399ce18d178b03fbbfdaf775e576255732064b492680fca51ae1b8f3efda5d2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3812306/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3812322/

Comments