MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ddcfbd444a3a6e46112590856d97d04e09d9f2b324983a5bf1e28f7f04f2997a. 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 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ddcfbd444a3a6e46112590856d97d04e09d9f2b324983a5bf1e28f7f04f2997a
SHA3-384 hash: e28bed9a2af3e47b8bb9035a9f61419586cfad12470bb0bcfcdf5420a296c3c2ea5202d786836df1080d0952c49b1dc1
SHA1 hash: 86852d56be168cc79bec37ebb99681c8aa276701
MD5 hash: 3c80da1db66000aa898851a8ea9fb798
humanhash: princess-finch-four-winner
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:55'632 bytes
First seen:2026-05-27 15:42:34 UTC
Last seen:2026-05-28 02:25:17 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:JeESt/basV2rcZhG6ySN7na6FlSR9zWOIaEjrqMfs:JeESt/basVTgS7na6FQRVtXESI
TLSH T1FF436BC4F643D8F5EC8705702077FB379B72E1E922A8D643D3B4DA32AC52651E606A8C
telfhash t15821e2bf1e6709fcb3c4a898c32b62931679d273056132b401b3ad9923f2ec05169d3a
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 :
2
# of downloads :
46
Origin country :
US US
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/7c408a65-bad3-4bc6-bd0f-22eacf22247c/
Detection(s):
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

Sanesecurity.Malware.28878.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28879.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28877.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-9977145-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sends data to a server
Connection attempt
Receives data from a server
Runs as daemon
Launching a process
Substitutes an application name
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-27T13:52:00Z UTC
Last seen:
2026-05-28T05:16:00Z UTC
Hits:
~10
Detections:
HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/ddcfbd444a3a6e46112590856d97d04e09d9f2b324983a5bf1e28f7f04f2997a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/61d80837-fb3b-47f8-a02f-10dd94596dbc
Behavior Graph:
Download SVG
%3 guuid=bc95eba9-1900-0000-0869-f6d9db080000 pid=2267 /usr/bin/sudo guuid=23ef30af-1900-0000-0869-f6d9e5080000 pid=2277 /tmp/sample.bin net guuid=bc95eba9-1900-0000-0869-f6d9db080000 pid=2267->guuid=23ef30af-1900-0000-0869-f6d9e5080000 pid=2277 execve 5336094d-50a1-5fbf-a41d-ff143de70379 45.156.24.108:53 guuid=23ef30af-1900-0000-0869-f6d9e5080000 pid=2277->5336094d-50a1-5fbf-a41d-ff143de70379 con guuid=2848aeaf-1900-0000-0869-f6d9e7080000 pid=2279 /usr/bin/dash guuid=23ef30af-1900-0000-0869-f6d9e5080000 pid=2277->guuid=2848aeaf-1900-0000-0869-f6d9e7080000 pid=2279 execve guuid=bac4f0af-1900-0000-0869-f6d9e9080000 pid=2281 /usr/bin/rm guuid=2848aeaf-1900-0000-0869-f6d9e7080000 pid=2279->guuid=bac4f0af-1900-0000-0869-f6d9e9080000 pid=2281 execve guuid=4a4078b0-1900-0000-0869-f6d9ea080000 pid=2282 /usr/bin/mkdir guuid=2848aeaf-1900-0000-0869-f6d9e7080000 pid=2279->guuid=4a4078b0-1900-0000-0869-f6d9ea080000 pid=2282 execve guuid=f16be8b0-1900-0000-0869-f6d9ec080000 pid=2284 /usr/bin/mv guuid=2848aeaf-1900-0000-0869-f6d9e7080000 pid=2279->guuid=f16be8b0-1900-0000-0869-f6d9ec080000 pid=2284 execve guuid=e0bafab0-1900-0000-0869-f6d9ed080000 pid=2285 /usr/bin/chmod guuid=2848aeaf-1900-0000-0869-f6d9e7080000 pid=2279->guuid=e0bafab0-1900-0000-0869-f6d9ed080000 pid=2285 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/424ae566-34cf-4c46-87ef-cfe5724a1ef9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ddcfbd444a3a6e46112590856d97d04e09d9f2b324983a5bf1e28f7f04f2997a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ddcfbd444a3a6e46112590856d97d04e09d9f2b324983a5bf1e28f7f04f2997a/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ddcfbd444a3a6e46112590856d97d04e09d9f2b324983a5bf1e28f7f04f2997a
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-27 15:41:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3xh32rckhjxemejfsccw3f6qjye5t4vtesmduw7r4khx6bhstf5a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux
Link:
https://tria.ge/reports/260527-s59yhacv6y/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Enumerates running processes
File and Directory Permissions Modification
Contacts a large (37375) amount of remote hosts
Creates a large amount of network flows
Malware Config
C2 Extraction:
api.ddenv.site
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/ddcfbd444a3a6e46112590856d97d04e09d9f2b324983a5bf1e28f7f04f2997a

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
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_5bf62ce4
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:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 ddcfbd444a3a6e46112590856d97d04e09d9f2b324983a5bf1e28f7f04f2997a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3853992/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3854076/

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