MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8f220944e1c64266ef33f1ebbf64d0e6ebbaea6262137fffced01443bd12fe96. 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: 5


Intelligence 5 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8f220944e1c64266ef33f1ebbf64d0e6ebbaea6262137fffced01443bd12fe96
SHA3-384 hash: b4a5e122a726fbf0a049a5d06f3dc97f9d8fe8b395b1a45be5107a1e7924876b9c6308332557fe5265ff7712a0e45b89
SHA1 hash: 48f8118706835ba5fd8e1a43ec71cdaf8bb9d917
MD5 hash: cab67f8dc2ea81b6e2d5c72259a3b9ad
humanhash: twenty-comet-cola-missouri
File name:data_arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:124'996 bytes
First seen:2026-06-22 03:10:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:22s2IHs09ZZtD/pPDfKzyhhdY85KRkDn2:VIHs0zHDBbKzyhDY8KeDn2
TLSH T106C3F952BD429B13C6C311F7FBAE42583B136B79D7EA3102A9247FA0274B8DA0F27551
telfhash t18cf0e1c1fbe0175db7ee841c4aac40100b64bccdbb712c0d9b1ea25fe006e45b00a585
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 :
59
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-31.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9bd08422-2b61-41de-926e-528cad9778d1
Behavior Graph:
Download SVG
%3 guuid=d85b1d28-1b00-0000-a66b-14557f0a0000 pid=2687 /usr/bin/sudo guuid=222e292a-1b00-0000-a66b-1455820a0000 pid=2690 /tmp/sample.bin guuid=d85b1d28-1b00-0000-a66b-14557f0a0000 pid=2687->guuid=222e292a-1b00-0000-a66b-1455820a0000 pid=2690 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e88ad551-1ef4-4d16-9b29-dc4107fa4015
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8f220944e1c64266ef33f1ebbf64d0e6ebbaea6262137fffced01443bd12fe96
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8f220944e1c64266ef33f1ebbf64d0e6ebbaea6262137fffced01443bd12fe96/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-22 03:11:42 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 36 (27.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r4rasrhbyzbgn3zt6hv36zgq43v3v2tcmijx776o2akehpis72la._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260622-dpjn2shv3w/
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/8f220944e1c64266ef33f1ebbf64d0e6ebbaea6262137fffced01443bd12fe96

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_d94e1020
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 8f220944e1c64266ef33f1ebbf64d0e6ebbaea6262137fffced01443bd12fe96

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3858960/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3866648/

Comments