MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 98a0e5284dd13e2abe50ed156f756d2edc8d046e0d74673a87033587c19d6dbd. 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: 14


Intelligence 14 IOCs YARA 19 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 98a0e5284dd13e2abe50ed156f756d2edc8d046e0d74673a87033587c19d6dbd
SHA3-384 hash: 78f9a29de7588a1ac3bf6982a06ec57727fe7ac01041010348ba558683954448aea6493eee655e69b8eb8a534815289e
SHA1 hash: 523de344bcc2550a01ed30ef82267fdbc08bb2f8
MD5 hash: e7b151b6494fe33741a4a877a2465cbe
humanhash: louisiana-freddie-carbon-robert
File name:MMaaRRiiOisecTanee.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:85'248 bytes
First seen:2026-03-10 21:12:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ATNuOfMLWePYeNnVTbBub63gbyLa47Yj0ZOYhMsQaT5iqYRKROE+MgU:cHBePDNnlNub63gbyL/Y2hMs3T5iqdRI
TLSH T130832A02B9C085ECC189E138077F763AC425F1BD627AB2D73BD5BF1A2C19E501B1EA59
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 abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
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/c464a197-610c-48b9-9040-4506b7f496b4/
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

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt mirai obfuscated
Link:
https://www.filescan.io/uploads/69b0896997feb4afd67c88b0/reports/7d06e7ab-8d2f-49bd-a414-6d178d9128cc/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
37215,2323,23
Full report:
https://elfdigest.com/brief/98a0e5284dd13e2abe50ed156f756d2edc8d046e0d74673a87033587c19d6dbd
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 180.93.52.81:60195
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
Detections:
HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.dx HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/98a0e5284dd13e2abe50ed156f756d2edc8d046e0d74673a87033587c19d6dbd/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/31df39ea-c449-4abf-9bde-fe41cd53893e
Behavior Graph:
Download SVG
%3 guuid=f38f9172-1600-0000-2670-d5b8ae0e0000 pid=3758 /usr/bin/sudo guuid=8dca0675-1600-0000-2670-d5b8bc0e0000 pid=3772 /tmp/sample.bin net guuid=f38f9172-1600-0000-2670-d5b8ae0e0000 pid=3758->guuid=8dca0675-1600-0000-2670-d5b8bc0e0000 pid=3772 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=8dca0675-1600-0000-2670-d5b8bc0e0000 pid=3772->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=4adf2375-1600-0000-2670-d5b8bd0e0000 pid=3773 /tmp/sample.bin guuid=8dca0675-1600-0000-2670-d5b8bc0e0000 pid=3772->guuid=4adf2375-1600-0000-2670-d5b8bd0e0000 pid=3773 clone guuid=e3102875-1600-0000-2670-d5b8be0e0000 pid=3774 /tmp/sample.bin dns net send-data zombie guuid=8dca0675-1600-0000-2670-d5b8bc0e0000 pid=3772->guuid=e3102875-1600-0000-2670-d5b8be0e0000 pid=3774 clone guuid=e3102875-1600-0000-2670-d5b8be0e0000 pid=3774->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 36B 86f5e74d-9fbc-5f86-96db-4e04dea2d300 cnc.ryanbio.studio:60195 guuid=e3102875-1600-0000-2670-d5b8be0e0000 pid=3774->86f5e74d-9fbc-5f86-96db-4e04dea2d300 send: 9B guuid=11003175-1600-0000-2670-d5b8bf0e0000 pid=3775 /tmp/sample.bin guuid=e3102875-1600-0000-2670-d5b8be0e0000 pid=3774->guuid=11003175-1600-0000-2670-d5b8bf0e0000 pid=3775 clone guuid=6d473575-1600-0000-2670-d5b8c00e0000 pid=3776 /tmp/sample.bin guuid=e3102875-1600-0000-2670-d5b8be0e0000 pid=3774->guuid=6d473575-1600-0000-2670-d5b8c00e0000 pid=3776 clone guuid=845a3975-1600-0000-2670-d5b8c10e0000 pid=3777 /tmp/sample.bin net net-scan send-data guuid=e3102875-1600-0000-2670-d5b8be0e0000 pid=3774->guuid=845a3975-1600-0000-2670-d5b8c10e0000 pid=3777 clone guuid=16793f75-1600-0000-2670-d5b8c20e0000 pid=3778 /tmp/sample.bin net net-scan send-data guuid=e3102875-1600-0000-2670-d5b8be0e0000 pid=3774->guuid=16793f75-1600-0000-2670-d5b8c20e0000 pid=3778 clone guuid=845a3975-1600-0000-2670-d5b8c10e0000 pid=3777->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 55347830-e2f8-59e2-8e45-c244c521f8db 81.45.45.107:23 guuid=845a3975-1600-0000-2670-d5b8c10e0000 pid=3777->55347830-e2f8-59e2-8e45-c244c521f8db send: 40B e08ce99e-608e-5d30-ae0d-18bb684ad80c 34.36.112.88:23 guuid=845a3975-1600-0000-2670-d5b8c10e0000 pid=3777->e08ce99e-608e-5d30-ae0d-18bb684ad80c send: 40B guuid=845a3975-1600-0000-2670-d5b8c10e0000 pid=3777|send-data send-data to 4097 IP addresses review logs to see them all guuid=845a3975-1600-0000-2670-d5b8c10e0000 pid=3777->guuid=845a3975-1600-0000-2670-d5b8c10e0000 pid=3777|send-data send guuid=16793f75-1600-0000-2670-d5b8c20e0000 pid=3778->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=16793f75-1600-0000-2670-d5b8c20e0000 pid=3778|send-data send-data to 4097 IP addresses review logs to see them all guuid=16793f75-1600-0000-2670-d5b8c20e0000 pid=3778->guuid=16793f75-1600-0000-2670-d5b8c20e0000 pid=3778|send-data send
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/978735c4-5eba-47fd-b64e-dba13ef1cbfd
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1881515
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1881515 Sample: MMaaRRiiOisecTanee.x86_64.elf Startdate: 10/03/2026 Architecture: LINUX Score: 96 26 cnc.ryanbio.studio 2->26 28 45.233.76.123 WSATCONNECTIONCOMUNICACOESLTDABR Brazil 2->28 30 99 other IPs or domains 2->30 32 Suricata IDS alerts for network traffic 2->32 34 Malicious sample detected (through community Yara rule) 2->34 36 Antivirus / Scanner detection for submitted sample 2->36 38 4 other signatures 2->38 8 MMaaRRiiOisecTanee.x86_64.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 MMaaRRiiOisecTanee.x86_64.elf 8->14         started        16 MMaaRRiiOisecTanee.x86_64.elf 8->16         started        process6 18 MMaaRRiiOisecTanee.x86_64.elf 14->18         started        20 MMaaRRiiOisecTanee.x86_64.elf 14->20         started        22 MMaaRRiiOisecTanee.x86_64.elf 14->22         started        24 MMaaRRiiOisecTanee.x86_64.elf 14->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/98a0e5284dd13e2abe50ed156f756d2edc8d046e0d74673a87033587c19d6dbd
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/98a0e5284dd13e2abe50ed156f756d2edc8d046e0d74673a87033587c19d6dbd/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/98a0e5284dd13e2abe50ed156f756d2edc8d046e0d74673a87033587c19d6dbd
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-03-10 21:13:17 UTC
File Type:
ELF64 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tcqokkcn2e7cvpsq5ukw65lnf3oi2bdobv2goouham2ypqm5nw6q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai credential_access defense_evasion discovery linux
Link:
https://tria.ge/reports/260310-z2tknsbz8q/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (61312) amount of remote hosts
Creates a large amount of network flows
Malware Config
C2 Extraction:
cnc.ryanbio.studio
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/98a0e5284dd13e2abe50ed156f756d2edc8d046e0d74673a87033587c19d6dbd

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_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: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 98a0e5284dd13e2abe50ed156f756d2edc8d046e0d74673a87033587c19d6dbd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3791600/
  
Delivery method
Distributed via web download

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