MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db56864f959dd44b087db95e332db6e5cf050245d5e30e4e8aedd8d451ecb3fa. 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 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: db56864f959dd44b087db95e332db6e5cf050245d5e30e4e8aedd8d451ecb3fa
SHA3-384 hash: b5b3062337cc7aa6b9e45fdf4773d226c6ee8a98be93ff58ba123a802607857190cf984dace8e60465cd06bbe80b71c6
SHA1 hash: a1b50112be28c2d90b2ba1c75ee11b7c8979d51b
MD5 hash: 87746388f27540d88e7b1e6166add76e
humanhash: stairway-three-xray-november
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:111'252 bytes
First seen:2026-05-05 21:02:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:wN9CHNadLqQA+mW4395xodLsMm3l61Btx7otPnrtNDzddA5:w/mNaRqQA+mX37xodsR8IHdi
TLSH T1BFB34AD1F643D4F4ED5602746037FB379A3AF079122ADA87D3649B33BC92A4198063AD
telfhash t1883105b9aeb20de5abc09503e5cd6361ed0da77f206135b609b729a0367314152bdc38
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
48
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

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

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

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

YARA.MALPEDIA_Elf_Mirai_Auto.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Mounts file systems
Creating a file
Connection attempt
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/69fa5b40fd9cdd68416e3b09/reports/fc8bf63d-ceed-4c60-b393-229f823e94c6/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
39
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/db56864f959dd44b087db95e332db6e5cf050245d5e30e4e8aedd8d451ecb3fa
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 31.56.209.125:1999
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-05T17:25:00Z UTC
Last seen:
2026-05-05T17:29:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/db56864f959dd44b087db95e332db6e5cf050245d5e30e4e8aedd8d451ecb3fa/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b9998311-d228-41f8-bca1-3069e65be549
Behavior Graph:
Download SVG
%3 guuid=b371a0d1-1600-0000-4a80-cf9efc0c0000 pid=3324 /usr/bin/sudo guuid=ac90c5d3-1600-0000-4a80-cf9e030d0000 pid=3331 /tmp/sample.bin net guuid=b371a0d1-1600-0000-4a80-cf9efc0c0000 pid=3324->guuid=ac90c5d3-1600-0000-4a80-cf9e030d0000 pid=3331 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=ac90c5d3-1600-0000-4a80-cf9e030d0000 pid=3331->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=ce9de7d3-1600-0000-4a80-cf9e040d0000 pid=3332 /tmp/sample.bin net send-data zombie guuid=ac90c5d3-1600-0000-4a80-cf9e030d0000 pid=3331->guuid=ce9de7d3-1600-0000-4a80-cf9e040d0000 pid=3332 clone guuid=ce9de7d3-1600-0000-4a80-cf9e040d0000 pid=3332->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 4cd38fd3-e1e2-5653-aa78-652b4255995a 31.56.209.125:1999 guuid=ce9de7d3-1600-0000-4a80-cf9e040d0000 pid=3332->4cd38fd3-e1e2-5653-aa78-652b4255995a send: 7B guuid=eafaf2d3-1600-0000-4a80-cf9e050d0000 pid=3333 /tmp/sample.bin guuid=ce9de7d3-1600-0000-4a80-cf9e040d0000 pid=3332->guuid=eafaf2d3-1600-0000-4a80-cf9e050d0000 pid=3333 clone guuid=0b28980f-1700-0000-4a80-cf9e760d0000 pid=3446 /tmp/sample.bin delete-file guuid=ce9de7d3-1600-0000-4a80-cf9e040d0000 pid=3332->guuid=0b28980f-1700-0000-4a80-cf9e760d0000 pid=3446 clone guuid=bada3d4b-1700-0000-4a80-cf9eef0d0000 pid=3567 /tmp/sample.bin guuid=ce9de7d3-1600-0000-4a80-cf9e040d0000 pid=3332->guuid=bada3d4b-1700-0000-4a80-cf9eef0d0000 pid=3567 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/93fa2c4f-0a8e-4435-9b04-ac6b4a1c66e6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/db56864f959dd44b087db95e332db6e5cf050245d5e30e4e8aedd8d451ecb3fa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/db56864f959dd44b087db95e332db6e5cf050245d5e30e4e8aedd8d451ecb3fa/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-05 21:04:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3nlimt4vtxkewcd5xfpdglnw4xhqkasf2xrq4tuk5xmniupmwp5a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260505-zwbsnsft81/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes itself
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/db56864f959dd44b087db95e332db6e5cf050245d5e30e4e8aedd8d451ecb3fa

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:elf_mirai_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects elf.mirai.
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:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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

sh 6c7dc3067e3c2b472f60a02dc6730209be45b21a2812db9e0316e142aec17092

Mirai

elf db56864f959dd44b087db95e332db6e5cf050245d5e30e4e8aedd8d451ecb3fa

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3839937/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3838006/
  
Dropped by
SHA256 6c7dc3067e3c2b472f60a02dc6730209be45b21a2812db9e0316e142aec17092
  
Dropped by
MD5 42aadeae6f5e6b99d84ed150e8b0cd6c
  
URLhaus
https://urlhaus.abuse.ch/url/3839935/

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