MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8ddd1839e5678dade2bbc568e93419d62450cef2aa23ee0a380b6ca904dabe97. 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: 13


Intelligence 13 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8ddd1839e5678dade2bbc568e93419d62450cef2aa23ee0a380b6ca904dabe97
SHA3-384 hash: 472cee290ff36f71af842d88e45df85e1a076bee442e26b45cd2704a3a2ad7bcf5030125758c465026da3febb24cc6cd
SHA1 hash: da3f10fecee844ea062f6e68a6322780f853db49
MD5 hash: 137b7b71f928d82601d1364aa27bc65a
humanhash: stairway-undress-charlie-alabama
File name:nullnet_load.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:83'728 bytes
First seen:2026-02-16 08:09:09 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:QLzLyi7HkIhDMKM9NNMQp/rSTyWCz7BYqCTRBzU2Okt:QvrHvhDM1NOQp+yn7BVCFBw
TLSH T17D830881F8C741F5C917483460ABF23FCA32D57A81719B7DEF99AF26DA376029113289
telfhash t10f116f7c1a150ce86bc0b003714e77318e2dbebb6560bbf405f73e153191542626dc35
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 :
53
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/b8b05555-100c-49a6-bc9c-32d21a912313/
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7135937-0
Create hunting rule

Unix.Dropper.Mirai-7136014-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

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

Unix.Trojan.Mirai-10005580-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Runs as daemon
Opens a port
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6992d0d4930564ff3ca31168/reports/e33d5cf8-8b84-4c59-ace1-40635586bd89/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
37215,2323,23
Full report:
https://elfdigest.com/brief/8ddd1839e5678dade2bbc568e93419d62450cef2aa23ee0a380b6ca904dabe97
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.ez HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Mirai.fg HEUR:Backdoor.Linux.Mirai.dx HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/8ddd1839e5678dade2bbc568e93419d62450cef2aa23ee0a380b6ca904dabe97/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/981ae345-b90a-467c-9f24-c14071786736
Behavior Graph:
Download SVG
%3 guuid=a7b939e0-1700-0000-f029-85f3690b0000 pid=2921 /usr/bin/sudo guuid=344399e3-1700-0000-f029-85f3710b0000 pid=2929 /tmp/sample.bin net guuid=a7b939e0-1700-0000-f029-85f3690b0000 pid=2921->guuid=344399e3-1700-0000-f029-85f3710b0000 pid=2929 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=344399e3-1700-0000-f029-85f3710b0000 pid=2929->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=2f09dae3-1700-0000-f029-85f3720b0000 pid=2930 /tmp/sample.bin guuid=344399e3-1700-0000-f029-85f3710b0000 pid=2929->guuid=2f09dae3-1700-0000-f029-85f3720b0000 pid=2930 clone guuid=3f01dfe3-1700-0000-f029-85f3730b0000 pid=2931 /tmp/sample.bin net zombie guuid=344399e3-1700-0000-f029-85f3710b0000 pid=2929->guuid=3f01dfe3-1700-0000-f029-85f3730b0000 pid=2931 clone 4d04d5f1-fae4-5048-8bbf-e97271e10066 91.92.242.240:1420 guuid=3f01dfe3-1700-0000-f029-85f3730b0000 pid=2931->4d04d5f1-fae4-5048-8bbf-e97271e10066 con guuid=51bef0e3-1700-0000-f029-85f3740b0000 pid=2932 /tmp/sample.bin guuid=3f01dfe3-1700-0000-f029-85f3730b0000 pid=2931->guuid=51bef0e3-1700-0000-f029-85f3740b0000 pid=2932 clone guuid=393106e4-1700-0000-f029-85f3750b0000 pid=2933 /tmp/sample.bin guuid=3f01dfe3-1700-0000-f029-85f3730b0000 pid=2931->guuid=393106e4-1700-0000-f029-85f3750b0000 pid=2933 clone guuid=c3e90be4-1700-0000-f029-85f3760b0000 pid=2934 /tmp/sample.bin net net-scan send-data guuid=3f01dfe3-1700-0000-f029-85f3730b0000 pid=2931->guuid=c3e90be4-1700-0000-f029-85f3760b0000 pid=2934 clone guuid=bc7d25e4-1700-0000-f029-85f3780b0000 pid=2936 /tmp/sample.bin net net-scan send-data guuid=3f01dfe3-1700-0000-f029-85f3730b0000 pid=2931->guuid=bc7d25e4-1700-0000-f029-85f3780b0000 pid=2936 clone guuid=c3e90be4-1700-0000-f029-85f3760b0000 pid=2934->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=c3e90be4-1700-0000-f029-85f3760b0000 pid=2934|send-data send-data to 4097 IP addresses review logs to see them all guuid=c3e90be4-1700-0000-f029-85f3760b0000 pid=2934->guuid=c3e90be4-1700-0000-f029-85f3760b0000 pid=2934|send-data send guuid=bc7d25e4-1700-0000-f029-85f3780b0000 pid=2936->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=bc7d25e4-1700-0000-f029-85f3780b0000 pid=2936|send-data send-data to 4097 IP addresses review logs to see them all guuid=bc7d25e4-1700-0000-f029-85f3780b0000 pid=2936->guuid=bc7d25e4-1700-0000-f029-85f3780b0000 pid=2936|send-data send
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e1549c59-4aaf-4b46-826e-42e01d6e0c10
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8ddd1839e5678dade2bbc568e93419d62450cef2aa23ee0a380b6ca904dabe97
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8ddd1839e5678dade2bbc568e93419d62450cef2aa23ee0a380b6ca904dabe97/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/8ddd1839e5678dade2bbc568e93419d62450cef2aa23ee0a380b6ca904dabe97
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-16 11:20:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rxorqopfm6g23yv3yvuosnaz2ysfbtxsvir64crybnwksbg2x2lq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:ecchi credential_access defense_evasion discovery linux upx
Link:
https://tria.ge/reports/260216-j2fe2shy9a/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (70873) amount of remote hosts
Creates a large amount of network flows
Malware Config
C2 Extraction:
91.92.242.240
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/8ddd1839e5678dade2bbc568e93419d62450cef2aa23ee0a380b6ca904dabe97

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:Linux_Trojan_Mirai_0cb1699c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0d73971c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_268aac0b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_2e3f67a9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_485c4b13
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_575f5bc8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_70ef58f1
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_7d05725e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_1_RID2F39
Create hunting rule
Author:Florian Roth
Description:Detects ELF Mirai variant
Reference:Internal Research
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 8ddd1839e5678dade2bbc568e93419d62450cef2aa23ee0a380b6ca904dabe97

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3778731/
  
Delivery method
Distributed via web download

Comments