MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f8eea1f5af1af4eb4f5c9ce1f38d65a99ecb1ab5915b7f9cc1c53f290d4b3e79. 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: 11


Intelligence 11 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f8eea1f5af1af4eb4f5c9ce1f38d65a99ecb1ab5915b7f9cc1c53f290d4b3e79
SHA3-384 hash: b441c2914654b67e1bf9d734d02b737d874865ddb136b3a25c79023e2696cc1b1cafab37e5112495c42c5fe1fe744cd7
SHA1 hash: c58ddd654828435997a5d5f34b4b211e827c8ef2
MD5 hash: 190ffb5a95426e41406cf7408012ba3a
humanhash: uranus-tennis-stairway-beer
File name:nullnet_load.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:74'672 bytes
First seen:2026-03-04 08:32:05 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:WNQh18AdIiZk/eLy2lHQjb4cM/NxLcs8lGJhD2gtk:WNJACiZk2LBl3cMlxAs8o8
TLSH T1D2734B86F98B84FAC51B8C3051B7F13FCA30D87E417196AEEF596E35CB379029216189
telfhash t1112151fa1a6b0cdcbbd06811c10957307a5ed7bb195436e205f36975315ee4214afc3a
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 :
70
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/69be168a-76a1-41b1-90ec-abefd792675c/
Detection(s):
Unix.Dropper.Mirai-7135987-0
Create hunting rule

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

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt masquerade mirai
Link:
https://www.filescan.io/uploads/69a7ee11cd25bfe1dfdfea90/reports/9f4d4e7b-20d5-4baf-9dab-a83371c4dc84/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Exploit.Linux.CVE-2014-8361.a HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Mirai.fg HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.ez HEUR:Backdoor.Linux.Gafgyt.bl
Link:
https://opentip.kaspersky.com/f8eea1f5af1af4eb4f5c9ce1f38d65a99ecb1ab5915b7f9cc1c53f290d4b3e79/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/90916afe-4103-49f1-bd7e-55f24ea9e565
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f8eea1f5af1af4eb4f5c9ce1f38d65a99ecb1ab5915b7f9cc1c53f290d4b3e79
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f8eea1f5af1af4eb4f5c9ce1f38d65a99ecb1ab5915b7f9cc1c53f290d4b3e79/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/f8eea1f5af1af4eb4f5c9ce1f38d65a99ecb1ab5915b7f9cc1c53f290d4b3e79
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-04 08:32:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7dxkd5npdl2owt24ttq7hdlfvgpmwgvvsfnx7hgbyu7ssdklhz4q._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/260304-kfd6jagv91/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (118486) amount of remote hosts
Creates a large amount of network flows
Malware Config
C2 Extraction:
83.142.209.47
Please note that we are no longer able to provide a coverage score for Virus Total.

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_persirai_w0
Create hunting rule
Author:Tim Yeh
Description:Detects Persirai Botnet Malware
Reference:Internal Research
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
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_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: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 f8eea1f5af1af4eb4f5c9ce1f38d65a99ecb1ab5915b7f9cc1c53f290d4b3e79

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3788865/
  
Delivery method
Distributed via web download

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