MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 20da866de8d074b879bfdd2cf360d2252992ab5a5c877fb398bcdf16147a76a7. 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: 20da866de8d074b879bfdd2cf360d2252992ab5a5c877fb398bcdf16147a76a7
SHA3-384 hash: b6117dfc675e0c367f8e76f1702e1cf10c13ee12dcbaca1704106b67a097e3586edbf4033cd327df0392da1725128ee9
SHA1 hash: 8050c3fdbb627ef07a4204388dff368ef83878bd
MD5 hash: f597726d1e2e85c5533b1dadd5aac382
humanhash: uncle-georgia-high-gee
File name:bot.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:143'292 bytes
First seen:2026-01-23 14:17:51 UTC
Last seen:2026-01-23 16:34:59 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:ZUIK7maU/0VjLoXUg+3woauXB2jITCW395Rpw:ZUrHU2oXV+3Bae7P395Rq
TLSH T17CE30A56F8819B12D5C111BAFE1E124E37131B78E2DE7202AD246F747B8A97B0E3B905
telfhash t12701f193cf952ddcc3d081b4c15db21b46da71ea22886c4b9495579f09125a3b13dc30
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 :
2
# of downloads :
36
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/20dd6cd7-0067-4245-a729-00d6cd143cea/
Detection(s):
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.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin masquerade mirai rust
Link:
https://www.filescan.io/uploads/6973832555805a763ff2a0d7/reports/b8e293a7-9f3c-451d-999b-bc90930de530/overview
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:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/20da866de8d074b879bfdd2cf360d2252992ab5a5c877fb398bcdf16147a76a7
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-23T05:57:00Z UTC
Last seen:
2026-01-23T12:54:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.es HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/20da866de8d074b879bfdd2cf360d2252992ab5a5c877fb398bcdf16147a76a7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6174c071-a042-4a8e-89e7-90097f026b07
Behavior Graph:
Download SVG
%3 guuid=31a05241-1a00-0000-f395-54837b0b0000 pid=2939 /usr/bin/sudo guuid=f4d0ad44-1a00-0000-f395-5483840b0000 pid=2948 /tmp/sample.bin guuid=31a05241-1a00-0000-f395-54837b0b0000 pid=2939->guuid=f4d0ad44-1a00-0000-f395-5483840b0000 pid=2948 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/06a3063d-9fee-4f7d-8810-7eaaa433f76c
Result
Threat name:
Mirai, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1856411
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/20da866de8d074b879bfdd2cf360d2252992ab5a5c877fb398bcdf16147a76a7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/20da866de8d074b879bfdd2cf360d2252992ab5a5c877fb398bcdf16147a76a7/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/20da866de8d074b879bfdd2cf360d2252992ab5a5c877fb398bcdf16147a76a7
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-23 08:35:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ednim3pi2b2lq6n73uwpgygseuuzfk22lsdx7m4yxtprmfd2o2tq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/260123-rmetzadz2a/
Malware Config
C2 Extraction:
subs.oyzexevnggdjjixkbokd.xyz
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/20da866de8d074b879bfdd2cf360d2252992ab5a5c877fb398bcdf16147a76a7

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: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_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there 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 20da866de8d074b879bfdd2cf360d2252992ab5a5c877fb398bcdf16147a76a7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3762488/
  
Delivery method
Distributed via web download

Comments