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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 824a99f86dfe040a4df41bbc5af8b48070e8926d405d078dca8f54a03de73659. 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: 10


Intelligence 10 IOCs YARA 21 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 824a99f86dfe040a4df41bbc5af8b48070e8926d405d078dca8f54a03de73659
SHA3-384 hash: 4f3db8ff9c4cc57d051516413e49ed6e311fc414efc842119865f6fd4db57165479dfcd45a145fada2ba18942716c26e
SHA1 hash: 2b2862bba97b9fc812a7894efc86b6b092c7c8ee
MD5 hash: f9095b826fd985e2a656557d614c5303
humanhash: don-mexico-virginia-alpha
File name:MMaaRRiiOisecTanee.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:85'248 bytes
First seen:2026-09-02 17:59:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ATNuOfMLWePYeNnVTbBub63gbyLa47Yj0ZOYhMsQgLliqYRKROEzMgU:cHBePDNnlNub63gbyL/Y2hMsVLliqdRp
TLSH T17E832A02B9C085ECC189E138077F763AC425F1BD627AB2D73BD5BF1A2C19E501B1EA59
telfhash t15911e13008cb3a9c01d74265734ffaf6d69705300988b470ea777e91ae6ff804e83955
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 BlinkzSec
Tags:gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
44
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/21e230ee-fed0-4469-a9d8-a30bef92bdc4/
Detection(s):
Unix.Trojan.Mirai-7135937-0
Create hunting rule

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

Unix.Trojan.Mirai-9907086-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Receives data from a server
Sends data to a server
Connection attempt
Runs as daemon
DNS request
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bashlite mirai obfuscated
Link:
https://www.filescan.io/uploads/6a98646c5a09394de410a2bc/reports/1b78184b-11d9-4eab-94ef-f51bf678edfa/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2bdd6294-9709-4508-b88e-7621bb0bc222
Behavior Graph:
Download SVG
%3 guuid=847306bb-1c00-0000-050d-cb3a4f060000 pid=1615 /usr/bin/sudo guuid=be376cc0-1c00-0000-050d-cb3a55060000 pid=1621 /tmp/sample.bin net guuid=847306bb-1c00-0000-050d-cb3a4f060000 pid=1615->guuid=be376cc0-1c00-0000-050d-cb3a55060000 pid=1621 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=be376cc0-1c00-0000-050d-cb3a55060000 pid=1621->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=917d37c1-1c00-0000-050d-cb3a56060000 pid=1622 /tmp/sample.bin guuid=be376cc0-1c00-0000-050d-cb3a55060000 pid=1621->guuid=917d37c1-1c00-0000-050d-cb3a56060000 pid=1622 clone guuid=b55e3dc1-1c00-0000-050d-cb3a57060000 pid=1623 /tmp/sample.bin dns net send-data zombie guuid=be376cc0-1c00-0000-050d-cb3a55060000 pid=1621->guuid=b55e3dc1-1c00-0000-050d-cb3a57060000 pid=1623 clone guuid=b55e3dc1-1c00-0000-050d-cb3a57060000 pid=1623->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 374B d4dbe3a7-8efb-59ba-8c49-8f8c822b0769 hey.stresser.fan:60195 guuid=b55e3dc1-1c00-0000-050d-cb3a57060000 pid=1623->d4dbe3a7-8efb-59ba-8c49-8f8c822b0769 con guuid=2a8e89c1-1c00-0000-050d-cb3a58060000 pid=1624 /tmp/sample.bin guuid=b55e3dc1-1c00-0000-050d-cb3a57060000 pid=1623->guuid=2a8e89c1-1c00-0000-050d-cb3a58060000 pid=1624 clone guuid=471890c1-1c00-0000-050d-cb3a59060000 pid=1625 /tmp/sample.bin guuid=b55e3dc1-1c00-0000-050d-cb3a57060000 pid=1623->guuid=471890c1-1c00-0000-050d-cb3a59060000 pid=1625 clone guuid=2da194c1-1c00-0000-050d-cb3a5a060000 pid=1626 /tmp/sample.bin net net-scan send-data guuid=b55e3dc1-1c00-0000-050d-cb3a57060000 pid=1623->guuid=2da194c1-1c00-0000-050d-cb3a5a060000 pid=1626 clone guuid=efb19cc1-1c00-0000-050d-cb3a5b060000 pid=1627 /tmp/sample.bin net net-scan send-data guuid=b55e3dc1-1c00-0000-050d-cb3a57060000 pid=1623->guuid=efb19cc1-1c00-0000-050d-cb3a5b060000 pid=1627 clone guuid=2da194c1-1c00-0000-050d-cb3a5a060000 pid=1626|network network activity to 4098 IP addresses review logs to see them all guuid=2da194c1-1c00-0000-050d-cb3a5a060000 pid=1626->guuid=2da194c1-1c00-0000-050d-cb3a5a060000 pid=1626|network network guuid=efb19cc1-1c00-0000-050d-cb3a5b060000 pid=1627|network network activity to 4098 IP addresses review logs to see them all guuid=efb19cc1-1c00-0000-050d-cb3a5b060000 pid=1627->guuid=efb19cc1-1c00-0000-050d-cb3a5b060000 pid=1627|network network
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d184111a-401e-4073-b4f4-254dab817693
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/824a99f86dfe040a4df41bbc5af8b48070e8926d405d078dca8f54a03de73659
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/824a99f86dfe040a4df41bbc5af8b48070e8926d405d078dca8f54a03de73659/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-09-02 17:58:02 UTC
File Type:
ELF64 Little (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qjfjt6dn7ycautpudo6fv6fuqbyoretniboqpdokr5kkapphgzmq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet credential_access defense_evasion discovery linux
Link:
https://tria.ge/reports/260902-wlqbjavwfx/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (61054) amount of remote hosts
Creates a large amount of network flows
Malware Config
C2 Extraction:
hey.stresser.fan
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: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_Exploit_CVE_2017_17215_8b78a857
Create hunting rule
Author:Elastic Security
Description:Exploit code used in the ZeroBot malware
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_da28eb8b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_01e4a728
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_520deeb8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_575f5bc8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
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: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 824a99f86dfe040a4df41bbc5af8b48070e8926d405d078dca8f54a03de73659

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3911560/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3911589/

Comments