MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6b2bc0c5d3cb202fc392c3d571ce99234501685df39dced8370d8638304c0f3c. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6b2bc0c5d3cb202fc392c3d571ce99234501685df39dced8370d8638304c0f3c
SHA3-384 hash: 36359b9c16ca6082d22b325d1c08acc088c9e0ef8313ab23c7cc510b04696521988bc6dadb23bab05aa1f8cdaf0c55ca
SHA1 hash: 4e1cc83377da07f9f6a2db87bc268a40a844bb34
MD5 hash: aa0b7689b171d179d872315f8a2879e9
humanhash: gee-fanta-arkansas-snake
File name:asuna.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:69'872 bytes
First seen:2026-04-29 08:32:49 UTC
Last seen:2026-04-30 07:59:16 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:xL2nCShOi7DU4XVy8sgUthQyjh759Qtezrj:RY9R4hVpzrj
TLSH T1F1633A22F6350A27C0D4A57922F74715B6F287DF29E8D70E7D710E8ABF506402992EF4
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
65
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/985dc5e1-11a3-48ab-a809-1ac4af988729/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

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

Unix.Trojan.Mirai-9858729-0
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
First seen:
2026-04-28T17:21:00Z UTC
Last seen:
2026-04-30T12:58:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/6b2bc0c5d3cb202fc392c3d571ce99234501685df39dced8370d8638304c0f3c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e20e3266-954c-400e-936d-25854db452ff
Behavior Graph:
Download SVG
%3 guuid=438d350c-1b00-0000-bee4-4aaec60b0000 pid=3014 /usr/bin/sudo guuid=4e6f8f0e-1b00-0000-bee4-4aaecc0b0000 pid=3020 /tmp/sample.bin guuid=438d350c-1b00-0000-bee4-4aaec60b0000 pid=3014->guuid=4e6f8f0e-1b00-0000-bee4-4aaecc0b0000 pid=3020 execve guuid=88378e11-1b00-0000-bee4-4aaed60b0000 pid=3030 /usr/bin/dash guuid=4e6f8f0e-1b00-0000-bee4-4aaecc0b0000 pid=3020->guuid=88378e11-1b00-0000-bee4-4aaed60b0000 pid=3030 clone guuid=af839f11-1b00-0000-bee4-4aaed80b0000 pid=3032 /usr/bin/dash guuid=4e6f8f0e-1b00-0000-bee4-4aaecc0b0000 pid=3020->guuid=af839f11-1b00-0000-bee4-4aaed80b0000 pid=3032 clone guuid=d0d1d111-1b00-0000-bee4-4aaeda0b0000 pid=3034 /usr/bin/dash guuid=4e6f8f0e-1b00-0000-bee4-4aaecc0b0000 pid=3020->guuid=d0d1d111-1b00-0000-bee4-4aaeda0b0000 pid=3034 clone guuid=62540212-1b00-0000-bee4-4aaede0b0000 pid=3038 /usr/bin/dash guuid=4e6f8f0e-1b00-0000-bee4-4aaecc0b0000 pid=3020->guuid=62540212-1b00-0000-bee4-4aaede0b0000 pid=3038 clone guuid=12171b12-1b00-0000-bee4-4aaedf0b0000 pid=3039 /usr/bin/dash guuid=4e6f8f0e-1b00-0000-bee4-4aaecc0b0000 pid=3020->guuid=12171b12-1b00-0000-bee4-4aaedf0b0000 pid=3039 clone guuid=5eba9911-1b00-0000-bee4-4aaed70b0000 pid=3031 /usr/bin/dash guuid=88378e11-1b00-0000-bee4-4aaed60b0000 pid=3030->guuid=5eba9911-1b00-0000-bee4-4aaed70b0000 pid=3031 clone guuid=92dba911-1b00-0000-bee4-4aaed90b0000 pid=3033 /usr/bin/dash guuid=88378e11-1b00-0000-bee4-4aaed60b0000 pid=3030->guuid=92dba911-1b00-0000-bee4-4aaed90b0000 pid=3033 clone guuid=8dd4d611-1b00-0000-bee4-4aaedb0b0000 pid=3035 /usr/bin/dash guuid=88378e11-1b00-0000-bee4-4aaed60b0000 pid=3030->guuid=8dd4d611-1b00-0000-bee4-4aaedb0b0000 pid=3035 clone guuid=1a06e411-1b00-0000-bee4-4aaedc0b0000 pid=3036 /usr/bin/dash guuid=88378e11-1b00-0000-bee4-4aaed60b0000 pid=3030->guuid=1a06e411-1b00-0000-bee4-4aaedc0b0000 pid=3036 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f0275bf6-618c-4d54-b723-31c4b42b4d8e
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6b2bc0c5d3cb202fc392c3d571ce99234501685df39dced8370d8638304c0f3c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6b2bc0c5d3cb202fc392c3d571ce99234501685df39dced8370d8638304c0f3c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/6b2bc0c5d3cb202fc392c3d571ce99234501685df39dced8370d8638304c0f3c
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-29 00:52:49 UTC
File Type:
ELF32 Big (Exe)
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nmv4brotzmqc7q4sypkxdtuzencqc2c56oo45wbxbwddqmcmb46a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet linux
Link:
https://tria.ge/reports/260429-kgavhadw3k/
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/6b2bc0c5d3cb202fc392c3d571ce99234501685df39dced8370d8638304c0f3c

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
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 6b2bc0c5d3cb202fc392c3d571ce99234501685df39dced8370d8638304c0f3c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3834443/
  
Delivery method
Distributed via web download

Comments