MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 871f02bcc6c869814b7ae9f7f708e5972d47609e72524854f79ebab573a43aaf. 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: 8


Intelligence 8 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 871f02bcc6c869814b7ae9f7f708e5972d47609e72524854f79ebab573a43aaf
SHA3-384 hash: ce133ceaf965ca51aff6c3f16365aa83ab5a763cd4b333eda3c40eee2e64c02ef3f11b9666378bda7b998fe3886a555e
SHA1 hash: 28e5980ce9bf4083af2ac9bb1d1430f79fb4a9d7
MD5 hash: eeab538d8748783be131abfd436c3fcd
humanhash: saturn-ohio-oscar-ceiling
File name:ub8ehJSePAfc9FYqZIT6.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:84'960 bytes
First seen:2025-10-18 15:58:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:fQijxmw2V2xAsV8eZoPSdAYA9lJPc89s8br0hpsBq1HHbqFiQpsrH7ISn:fQi4gZsd9lJP4npeqp+psrbISn
TLSH T18F83199BF800DDBDF80FD6B74463490EB931E3910A931A377767BD93AC721A14826E85
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

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

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin masquerade remote
Link:
https://www.filescan.io/uploads/68f3ba113a79800405ea153f/reports/f83bd9fe-5406-4791-b1b7-a05d80e3a3b5/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-18T13:13:00Z UTC
Last seen:
2025-10-19T10:15:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/871f02bcc6c869814b7ae9f7f708e5972d47609e72524854f79ebab573a43aaf/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6c961613-8e65-4b88-8472-2d88fedd5f5b
Behavior Graph:
Download SVG
%3 guuid=091f9c12-1900-0000-7c4c-5114820a0000 pid=2690 /usr/bin/sudo guuid=8007da14-1900-0000-7c4c-5114890a0000 pid=2697 /tmp/sample.bin guuid=091f9c12-1900-0000-7c4c-5114820a0000 pid=2690->guuid=8007da14-1900-0000-7c4c-5114890a0000 pid=2697 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2d17bc1c-20fa-458f-8be0-52f214e5189b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1797623
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/871f02bcc6c869814b7ae9f7f708e5972d47609e72524854f79ebab573a43aaf
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/871f02bcc6c869814b7ae9f7f708e5972d47609e72524854f79ebab573a43aaf/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-18 16:01:03 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=q4pqfpggzbuycs325h37ochfs4wuoye6ojjeqvhxt25lk45ehkxq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/251018-tgxtpsev3h/
Verdict:
Unknown
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/8955cea4-e4a7-4125-9296-761b3b86d6e0
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/871f02bcc6c869814b7ae9f7f708e5972d47609e72524854f79ebab573a43aaf

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
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 871f02bcc6c869814b7ae9f7f708e5972d47609e72524854f79ebab573a43aaf

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3681066/
  
Delivery method
Distributed via web download

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