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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d915a6fc0c35987caf6db0ec4da18b43dc87af1143138b1c888e9d169e932fb2. 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: 7


Intelligence 7 IOCs YARA 17 File information Comments

SHA256 hash: d915a6fc0c35987caf6db0ec4da18b43dc87af1143138b1c888e9d169e932fb2
SHA3-384 hash: a4789e1f52bba4644eb58726a48ea949f1e6df18086ae37f3785340807d7366925e81bbaba738902165559645bda07bb
SHA1 hash: 82a527e7ec4787fbed226645f6d87b823b7a5e98
MD5 hash: 1ce9a88545210f256d8816a07a10c923
humanhash: football-robert-carpet-butter
File name:m68k
Download: download sample
Signature Mirai
File size:605'944 bytes
First seen:2026-09-30 04:55:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:G1FcsnWiMDdx5WxGVGJsalKY6Y8WV3AlT+sCcEMb6gmyc5QDBTkabJlvLZInzLKK:G1FceWichxVUs4hz8xi639oaJInz2duB
TLSH T1CFD48DC7B6A0CDFEFC96D33645130A295020F6A251A29B2FE25F7D94DB2D1903538BC6
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence


File Origin
# of uploads :
1
# of downloads :
86
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-09-30T02:22:00Z UTC
Last seen:
2026-09-30T08:50:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=01f2e710-1900-0000-ee06-30c5150c0000 pid=3093 /usr/bin/sudo guuid=6be2ad15-1900-0000-ee06-30c5160c0000 pid=3094 /tmp/sample.bin guuid=01f2e710-1900-0000-ee06-30c5150c0000 pid=3093->guuid=6be2ad15-1900-0000-ee06-30c5160c0000 pid=3094 execve
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2026-09-30 04:56:47 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 38 (50.00%)
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:BLOWFISH_Constants
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
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:golang
Rule name:linux_generic_ipv6_catcher
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:MIRAI_TELNETCURL_payload
Author:AfterPacket
Description:Mirai-lineage ELF payload carrying the leaked-source decoy domain
Reference:https://github.com/Afterpacket/drosera-threat-intel
Rule name:NSVPS_Hydra_SSH_Bruteforce
Author:sanad (NSVPS-SOC)
Description:Hydra SSH brute-force campaign credentials pattern from NSVPS honeypot
Rule name:RANSOMWARE
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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

File information


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

Web download

Mirai

elf d915a6fc0c35987caf6db0ec4da18b43dc87af1143138b1c888e9d169e932fb2

(this sample)

  
Delivery method
Distributed via web download

Comments