MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ecd8d9fd5f0635e3ae4aa16f3a2bd682f5ccb1345084f9beea57c164f39e85d0. 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: 12


Intelligence 12 IOCs YARA 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ecd8d9fd5f0635e3ae4aa16f3a2bd682f5ccb1345084f9beea57c164f39e85d0
SHA3-384 hash: a4b024a28ced3f28ca6c160792f4176cc21184b71b2927669cc636fb5186dcb9e270663f23ab7d9725fdd9f09ace6804
SHA1 hash: b2b0c592b16570a13cdc58e7f4168557cfa80e6d
MD5 hash: d5d17633ce57e0a1ce828dd2a00f02eb
humanhash: november-kansas-dakota-cardinal
File name:main_x86
Download: download sample
Signature Mirai
Create hunting rule
File size:90'024 bytes
First seen:2026-04-24 10:02:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:rsQ5ZHxZdGtH3C5JEhL5PuW7ezbdNoqKoA/lLSXLem:rR5ZHXdGB3IJEhL5PV7MdiqfUG6m
TLSH T12F937CC4F243D4F2F84305B1507BE7365B32F1B9201AEA43D36A9A72DC91951DB1AB9C
telfhash t10751b1fa6dba08ecfbd0a804c75e5bd33669ca7b153025b0406398b532f79954475c3a
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 BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
SK SK
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/73b06d13-5fd0-4b42-a2e9-7986c33cb7cf/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Sends data to a server
Receives data from a server
Creating a file
Runs as daemon
DNS request
Traces processes
Substitutes an application name
Deleting of the original file
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ecd8d9fd5f0635e3ae4aa16f3a2bd682f5ccb1345084f9beea57c164f39e85d0
Behaviour
Process Renaming
Anti-Debugging
Information Gathering
Botnet C2s
TCP botnet C2(s):
type:Mirai 176.65.139.152:1995
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-22T18:10:00Z UTC
Last seen:
2026-04-24T08:16:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/ecd8d9fd5f0635e3ae4aa16f3a2bd682f5ccb1345084f9beea57c164f39e85d0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e30b282e-ab80-4867-a327-7b7b7ded4629
Behavior Graph:
Download SVG
%3 guuid=4bc05eb9-1b00-0000-9ba6-de4c69050000 pid=1385 /usr/bin/sudo guuid=de8584bb-1b00-0000-9ba6-de4c6e050000 pid=1390 /tmp/sample.bin delete-file net guuid=4bc05eb9-1b00-0000-9ba6-de4c69050000 pid=1385->guuid=de8584bb-1b00-0000-9ba6-de4c6e050000 pid=1390 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=de8584bb-1b00-0000-9ba6-de4c6e050000 pid=1390->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=d7066dc8-1b00-0000-9ba6-de4c6f050000 pid=1391 /tmp/sample.bin dns net send-data zombie guuid=de8584bb-1b00-0000-9ba6-de4c6e050000 pid=1390->guuid=d7066dc8-1b00-0000-9ba6-de4c6f050000 pid=1391 clone guuid=d7066dc8-1b00-0000-9ba6-de4c6f050000 pid=1391->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 208B a5cb6491-b0c7-5511-b447-7b100937e705 wefuwegfwefoewofewfweof.snoowy.top:1995 guuid=d7066dc8-1b00-0000-9ba6-de4c6f050000 pid=1391->a5cb6491-b0c7-5511-b447-7b100937e705 send: 7B guuid=fd827fc8-1b00-0000-9ba6-de4c70050000 pid=1392 /tmp/sample.bin guuid=d7066dc8-1b00-0000-9ba6-de4c6f050000 pid=1391->guuid=fd827fc8-1b00-0000-9ba6-de4c70050000 pid=1392 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/368e75c9-1b7c-41ac-886c-f1373ed68ca5
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ecd8d9fd5f0635e3ae4aa16f3a2bd682f5ccb1345084f9beea57c164f39e85d0
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ecd8d9fd5f0635e3ae4aa16f3a2bd682f5ccb1345084f9beea57c164f39e85d0/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ecd8d9fd5f0635e3ae4aa16f3a2bd682f5ccb1345084f9beea57c164f39e85d0
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-23 11:51:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5tmnt7k7ay26hlskufxtuk6wql24zmjukccptpxkk7awj446qxia._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux
Link:
https://tria.ge/reports/260424-l2766sew4v/
Behaviour
Writes file to tmp directory
Changes its process name
Deletes itself
Traces itself
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/ecd8d9fd5f0635e3ae4aa16f3a2bd682f5ccb1345084f9beea57c164f39e85d0

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_5f7b67b8
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_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
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 ecd8d9fd5f0635e3ae4aa16f3a2bd682f5ccb1345084f9beea57c164f39e85d0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3830249/
  
Delivery method
Distributed via web download

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