MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8c415a0b9279fc7a5cb72c0fddfe0be53d9da8c092edd55479b8b04ac468f553. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8c415a0b9279fc7a5cb72c0fddfe0be53d9da8c092edd55479b8b04ac468f553
SHA3-384 hash: 87534751f6b42557e7a3f9ca579c8ab852402c2a4972d2399ba2790ecc933efe712a17f78897b07ef2c4821a936f0370
SHA1 hash: fda8c904244f2ce0f1672f51f1c41fe57fd020c0
MD5 hash: 0f8b36bde220c61db5ffd683d79b5c70
humanhash: washington-angel-early-delaware
File name:nullnet_load.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:78'944 bytes
First seen:2026-03-26 09:04:09 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:PHZhE7Db3z9//sF+Q+Oa7hpIGjoeyXbgZ:PH0lSmvIbez
TLSH T11B734A0137588F47E8A64AF8283F17D483BEEE8021F5F584690FA75A4235F33595AF98
Magika elf
Reporter juroots
Tags:elf mirai ppc

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
CH CH
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/50dc6229-dc4c-4289-a92f-5189c1376b4a/
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135957-0
Create hunting rule

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

Unix.Dropper.Mirai-7139230-0
Create hunting rule

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

Unix.Trojan.Mirai-9940367-0
Create hunting rule

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

Unix.Trojan.Mirai-1
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Opens a port
DNS request
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-03-22T05:59:00Z UTC
Last seen:
2026-03-22T15:59:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8c415a0b9279fc7a5cb72c0fddfe0be53d9da8c092edd55479b8b04ac468f553/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d15efca0-8a2a-4269-8965-944955e8822e
Behavior Graph:
Download SVG
%3 guuid=d46e7943-1a00-0000-d098-838ddd090000 pid=2525 /usr/bin/sudo guuid=a2356945-1a00-0000-d098-838de3090000 pid=2531 /tmp/sample.bin guuid=d46e7943-1a00-0000-d098-838ddd090000 pid=2525->guuid=a2356945-1a00-0000-d098-838de3090000 pid=2531 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2eb112b9-ee0a-4ef3-9176-4a685ad90b73
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8c415a0b9279fc7a5cb72c0fddfe0be53d9da8c092edd55479b8b04ac468f553
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8c415a0b9279fc7a5cb72c0fddfe0be53d9da8c092edd55479b8b04ac468f553/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-22 10:48:10 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rravuc4sph6huxfxfqh537ql4u6z3kgaslw5kvdzxcyevrdi6vjq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:ecchi linux upx
Link:
https://tria.ge/reports/260326-k1wajsew3y/
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/8c415a0b9279fc7a5cb72c0fddfe0be53d9da8c092edd55479b8b04ac468f553

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: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: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 8c415a0b9279fc7a5cb72c0fddfe0be53d9da8c092edd55479b8b04ac468f553

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3805575/
  
Delivery method
Distributed via web download

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