MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bfbf271eca3d08b58433f0bbb817a6f071463ec5057cacc61f444d8a3f893fd6. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bfbf271eca3d08b58433f0bbb817a6f071463ec5057cacc61f444d8a3f893fd6
SHA3-384 hash: a63f0eca3dcdd599f9a8867c32abf52d9a5db846c2ef7fb0158942418c88bfbcd9b190aee3ad8f4b7667109bbc546913
SHA1 hash: 2584f665813dafffce5cf95cce91e9739536c7e5
MD5 hash: da9b972aba6e7366dccc232e542b8109
humanhash: kitten-angel-three-seventeen
File name:wlan.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:43'456 bytes
First seen:2026-03-14 16:04:42 UTC
Last seen:2026-03-15 15:30:25 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:PG7JrnlNiQLgdI9OhABtqKslMM5GFwptwZ2w+EIf:P0XiJgOKBvslMYzp6Zv+Ew
TLSH T1D4131A41F30D0943D1632EB0253F2FD1A7ABAAC222D4E645751ED699E0B2D339946ECE
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
74
Origin country :
DE DE
Vendor Threat Intelligence
No detections
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

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

Unix.Trojan.Mirai-9801524-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

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

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

Gathering data
Verdict:
Malicious
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/bfbf271eca3d08b58433f0bbb817a6f071463ec5057cacc61f444d8a3f893fd6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7ef17eab-4dbc-4baa-a9fa-e76818aed173
Behavior Graph:
Download SVG
%3 guuid=329b871d-1a00-0000-421d-b0fbc0090000 pid=2496 /usr/bin/sudo guuid=7c5f7321-1a00-0000-421d-b0fbc7090000 pid=2503 /tmp/sample.bin guuid=329b871d-1a00-0000-421d-b0fbc0090000 pid=2496->guuid=7c5f7321-1a00-0000-421d-b0fbc7090000 pid=2503 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/85f436db-d7cc-4b21-a49a-60f456be0d8a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bfbf271eca3d08b58433f0bbb817a6f071463ec5057cacc61f444d8a3f893fd6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bfbf271eca3d08b58433f0bbb817a6f071463ec5057cacc61f444d8a3f893fd6/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-14 06:09:25 UTC
File Type:
ELF32 Big (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=x67sohwkhuellbbt6c53qf5g6byumpwfav6kzrq7irgyup4jh7la._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260314-tjqheac15x/
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/bfbf271eca3d08b58433f0bbb817a6f071463ec5057cacc61f444d8a3f893fd6

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_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_28a2fe0c
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf bfbf271eca3d08b58433f0bbb817a6f071463ec5057cacc61f444d8a3f893fd6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3795972/
  
Delivery method
Distributed via web download

Comments