MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c63cd4f058daedfca2435584edfefd7c966c54e9313fbbb7d0933ff04dba27d4. 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 10 File information Comments

SHA256 hash: c63cd4f058daedfca2435584edfefd7c966c54e9313fbbb7d0933ff04dba27d4
SHA3-384 hash: e29c191a4f9c4ec59fa194f0a0091126d698086891b7452cead2544f28930979996421ad16cad8e3e4dd930c29248cde
SHA1 hash: d00fa585f46f36afc57e4addb87b228cf5a0d02f
MD5 hash: 216e5278078231602e1e59ed1c02ed66
humanhash: fourteen-ohio-finch-mexico
File name:pppc
Download: download sample
Signature Mirai
File size:201'616 bytes
First seen:2026-05-13 19:10:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:n05gh0/q9bMkvnzzsy5fqAHlxSaDeRPGMEDVwIgUl:c6JlxSaiRPGNDV3l
TLSH T104145B06B31C084BD1632DB42A3F17E093EF9AA134F4B645755F9B8A8272D361589ECE
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 44b341bf38fdd117213071e71574e97058afd67112f8f7ad1d08478085cbfd15
File size (compressed) :75'796 bytes
File size (de-compressed) :201'616 bytes
Format:linux/ppc32
Packed file: 44b341bf38fdd117213071e71574e97058afd67112f8f7ad1d08478085cbfd15

Intelligence


File Origin
# of uploads :
1
# of downloads :
68
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Opens a port
Runs as daemon
Connection attempt
Kills processes
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox mirai
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-05-13T18:04:00Z UTC
Last seen:
2026-05-13T18:35:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=b8131788-1900-0000-9f9e-7459dd080000 pid=2269 /usr/bin/sudo guuid=91a9cb8a-1900-0000-9f9e-7459e0080000 pid=2272 /tmp/sample.bin guuid=b8131788-1900-0000-9f9e-7459dd080000 pid=2269->guuid=91a9cb8a-1900-0000-9f9e-7459e0080000 pid=2272 execve
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2026-05-13 19:11:30 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 37 (51.35%)
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:ach_202503_elf_Mirai
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
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:telebot_framework
Author:vietdx.mb
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 c63cd4f058daedfca2435584edfefd7c966c54e9313fbbb7d0933ff04dba27d4

(this sample)

  
Delivery method
Distributed via web download

Comments