MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 307808f7823b1b7dfa4770ad3d24d3778d9d6c73f5b6f1b73ac27bcfb2fdbfab. 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: 6


Intelligence 6 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 307808f7823b1b7dfa4770ad3d24d3778d9d6c73f5b6f1b73ac27bcfb2fdbfab
SHA3-384 hash: 1b69b7c107f73190f154331aec16bf10d26af88b5b597eb477a86ea95e832c7c31b9e45aa3e9055681cbd6142e7207aa
SHA1 hash: 43d0d7cfd5304d82a34d4217ec8b5ca3231f3905
MD5 hash: a8e2952a1577c7ffc7b098fd787c23ae
humanhash: item-texas-artist-blossom
File name:m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:267'972 bytes
First seen:2026-02-05 19:08:06 UTC
Last seen:2026-02-05 20:59:14 UTC
File type: elf
MIME type:application/x-sharedlib
ssdeep 6144:sOU7L5vUWCWxrdSHxRUEv+IC/r4Myw8elPg:spZvNCWzcjY78elPg
TLSH T17E446B92B90E7D3FF2630E3FC1421A497A3DAF129903D826B05E655A1CFB1C24F6624D
telfhash t1c3a011200a3c80e0acc00ca8288c0203220fc38280c20880ee0cc308088c00be2cca08
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
36
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-5678467-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc mirai
Link:
https://www.filescan.io/uploads/6984ea9b981ff1d38a4a4dbe/reports/a423e55b-d29f-499b-8d6d-6e637320bb56/overview
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/77cad9bc-9d3e-42d8-95e2-f812bb78795f
Result
Threat name:
n/a
Detection:
malicious
Classification:
mine
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1864272
Signature
Contains symbols with names commonly found in malware
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
4%
Verdict:
Benign
File Type:
ELF
Link:
https://malprob.io/report/307808f7823b1b7dfa4770ad3d24d3778d9d6c73f5b6f1b73ac27bcfb2fdbfab
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/307808f7823b1b7dfa4770ad3d24d3778d9d6c73f5b6f1b73ac27bcfb2fdbfab/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-05 19:08:16 UTC
File Type:
ELF32 Big (SO)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gb4ar54chmnx36shocwt2jgto6gz23dt6w3pdnz2yj547mx5x6vq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260205-xta29agz2d/
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/307808f7823b1b7dfa4770ad3d24d3778d9d6c73f5b6f1b73ac27bcfb2fdbfab

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:elf_persirai_w0
Create hunting rule
Author:Tim Yeh
Description:Detects Persirai Botnet Malware
Reference:Internal Research
Rule name:iot_req_metachar
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:testlumma
Create hunting rule
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 307808f7823b1b7dfa4770ad3d24d3778d9d6c73f5b6f1b73ac27bcfb2fdbfab

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3748048/
  
Delivery method
Distributed via web download

Comments