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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a50465a50e203741124b3914c4ec7d46b94ec9af2437febab3803000e79e9c82. 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: 8


Intelligence 8 IOCs YARA 8 File information Comments

SHA256 hash: a50465a50e203741124b3914c4ec7d46b94ec9af2437febab3803000e79e9c82
SHA3-384 hash: 2eb7456d2e0abab541f42d88285471242e9c4a1b330aa9007af1d95a51598cfb5bb9d8e401e7fa0f5623c68cb6570552
SHA1 hash: 6d72f5441077419fb26829154c676c54b5fc648d
MD5 hash: efe8e7cb6dad0b585f176c3d95b1638c
humanhash: echo-island-single-indigo
File name:pppc
Download: download sample
Signature Mirai
File size:178'896 bytes
First seen:2026-08-11 10:51:03 UTC
Last seen:2026-08-11 10:51:04 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:L9W6FYyMeLmZyomJZnxvAeTbsopmJW6RdvmvBtc:5rHKZyrZnxvHHsopeW5Dc
TLSH T1D5043B02B31C0947D2632EF4363B27E0D3EF9AA220B8F645751F9A899172D375586DCE
Magika elf
Reporter BlinkzSec
Tags:mirai

Intelligence


File Origin
# of uploads :
2
# of downloads :
47
Origin country :
ES ES
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Connection attempt
Receives data from a server
Kills processes
Runs as daemon
Opens a port
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bash lolbin
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-08-11T08:10:00Z UTC
Last seen:
2026-08-11T13:04:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=0dfb681b-1b00-0000-f7d0-7d16ee090000 pid=2542 /usr/bin/sudo guuid=e7568b1d-1b00-0000-f7d0-7d16f8090000 pid=2552 /tmp/sample.bin guuid=0dfb681b-1b00-0000-f7d0-7d16ee090000 pid=2542->guuid=e7568b1d-1b00-0000-f7d0-7d16f8090000 pid=2552 execve
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2026-08-11 10:49:43 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:enterpriseapps2
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:without_attachments
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the no presence of any attachment
Reference:http://laboratorio.blogs.hispasec.com/
Rule name:with_urls
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the presence of an or several urls
Reference:http://laboratorio.blogs.hispasec.com/

File information


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

Web download

Mirai

elf a50465a50e203741124b3914c4ec7d46b94ec9af2437febab3803000e79e9c82

(this sample)

  
Delivery method
Distributed via web download

Comments