MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0efe0e8cdfd4aedd949d8201865a6591e4d4d993b21eea8f3ae27af9d5c9d420. 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: 9


Intelligence 9 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0efe0e8cdfd4aedd949d8201865a6591e4d4d993b21eea8f3ae27af9d5c9d420
SHA3-384 hash: 307d65e9a14c7adac29e810da9008b42b869e5cfa101b698ac4a1474ef2a69d485545137a51449e5e6967103e6fc50fd
SHA1 hash: 4ffba683f2452a139b33c7a0c2a3e4d8ad324b70
MD5 hash: e14e8c7e1e7dec78e15a09484ab75e80
humanhash: artist-ohio-princess-princess
File name:MMaaRRiiOisecTanee.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:81'284 bytes
First seen:2026-06-26 05:50:18 UTC
Last seen:2026-06-27 01:12:32 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:M2hyDlkLAaOSTLqwM4LkKDybbkzRU+QTeEw2etYbJ7yUPy:MBDl+AaOSTLTM4XGXARhE5et8J77y
TLSH T15183F680B942DA1AC7C2177BFE5F018D3725BBDCE2DE3212DC252F9437CA55A0C5A266
telfhash t12ab0126f0b35133911a28101810c94b50221b414468201c1400d5c07dac3212f00a011
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 BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
67
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-7135937-0
Create hunting rule

Unix.Dropper.Mirai-7136014-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bashlite gcc masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/6a3e139aae81bc8239a52a3f/reports/23413506-e456-4a91-affa-7a2bbc6815b5/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/0efe0e8cdfd4aedd949d8201865a6591e4d4d993b21eea8f3ae27af9d5c9d420
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:
2026-06-26T03:36:00Z UTC
Last seen:
2026-06-27T20:09:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/0efe0e8cdfd4aedd949d8201865a6591e4d4d993b21eea8f3ae27af9d5c9d420/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/bb70d949-2dab-43ad-b38e-65dfc3279e33
Behavior Graph:
Download SVG
%3 guuid=5dfbd2fb-1e00-0000-f865-7f3c3e140000 pid=5182 /usr/bin/sudo guuid=ce2e3dfe-1e00-0000-f865-7f3c3f140000 pid=5183 /tmp/sample.bin guuid=5dfbd2fb-1e00-0000-f865-7f3c3e140000 pid=5182->guuid=ce2e3dfe-1e00-0000-f865-7f3c3f140000 pid=5183 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6e425dca-c6cc-4a4a-bc55-4fe8a0dec594
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0efe0e8cdfd4aedd949d8201865a6591e4d4d993b21eea8f3ae27af9d5c9d420
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0efe0e8cdfd4aedd949d8201865a6591e4d4d993b21eea8f3ae27af9d5c9d420/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-26 05:47:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=b37a5dg72sxn3fe5qiaymwtfshsnjwmtwipovdz24j5ptvoj2qqa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260626-l93awsav4y/
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/0efe0e8cdfd4aedd949d8201865a6591e4d4d993b21eea8f3ae27af9d5c9d420

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 0efe0e8cdfd4aedd949d8201865a6591e4d4d993b21eea8f3ae27af9d5c9d420

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3876236/
  
Delivery method
Distributed via web download

Comments