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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9976b7aca704d1ef35571f3d73f37a6e220080c94eb19b795338f50be26b3f94. 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 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9976b7aca704d1ef35571f3d73f37a6e220080c94eb19b795338f50be26b3f94
SHA3-384 hash: 12f383e3d3bc48e64e6c21d1e1aec3d2bc6ad1aae81831effaecf70285adc9c0222ab73cc1bf4b2d28f13f32a3cbdfc9
SHA1 hash: 84ab691ccea706ace02d432fe400fcc4be2cd626
MD5 hash: f392adcce6f9e0bb9106fcc66700dd96
humanhash: jersey-steak-lamp-quiet
File name:x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:46'400 bytes
First seen:2026-11-13 14:12:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:FkrR8ysZAY+OGZZRw4xGwPtKOoTvHjKRDACGyjltp4B6gC:6d8y2+OOly7DckCGyp4B6gC
TLSH T1152329035491C0FDC955C270AB3FA636C922F47E123AB59D73E0BE227E4AE311F5A589
telfhash t14011086239653891f1dbf1677705d5141d381e2411d531deeab0b5fea326b410574c3b
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 :
72
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.28920.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30481.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135965-0
Create hunting rule

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

Unix.Trojan.Mirai-1
Create hunting rule

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
botnet mirai
Link:
https://www.filescan.io/uploads/6af71b8473d1a7e6366a7444/reports/08447157-16be-4ff7-9594-13143a9f3c61/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
45
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
37215,2323,23
Full report:
https://elfdigest.com/brief/9976b7aca704d1ef35571f3d73f37a6e220080c94eb19b795338f50be26b3f94
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 198.23.150.2:38241
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/78def5cd-44de-4598-b260-9de593b819b3
Behavior Graph:
Download SVG
%3 guuid=3d55ea0a-1d00-0000-d70b-da035c0b0000 pid=2908 /usr/bin/sudo guuid=9be3110f-1d00-0000-d70b-da03640b0000 pid=2916 /tmp/sample.bin net guuid=3d55ea0a-1d00-0000-d70b-da035c0b0000 pid=2908->guuid=9be3110f-1d00-0000-d70b-da03640b0000 pid=2916 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=9be3110f-1d00-0000-d70b-da03640b0000 pid=2916->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=43c14e0f-1d00-0000-d70b-da03660b0000 pid=2918 /tmp/sample.bin dns net send-data zombie guuid=9be3110f-1d00-0000-d70b-da03640b0000 pid=2916->guuid=43c14e0f-1d00-0000-d70b-da03660b0000 pid=2918 clone guuid=43c14e0f-1d00-0000-d70b-da03660b0000 pid=2918->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 105B 4f0d4b6e-833c-53b1-a883-001158679a91 198.23.150.2:38241 guuid=43c14e0f-1d00-0000-d70b-da03660b0000 pid=2918->4f0d4b6e-833c-53b1-a883-001158679a91 send: 7B guuid=d191630f-1d00-0000-d70b-da03670b0000 pid=2919 /tmp/sample.bin guuid=43c14e0f-1d00-0000-d70b-da03660b0000 pid=2918->guuid=d191630f-1d00-0000-d70b-da03670b0000 pid=2919 clone guuid=93fb670f-1d00-0000-d70b-da03680b0000 pid=2920 /tmp/sample.bin net net-scan send-data guuid=43c14e0f-1d00-0000-d70b-da03660b0000 pid=2918->guuid=93fb670f-1d00-0000-d70b-da03680b0000 pid=2920 clone guuid=dcc56e0f-1d00-0000-d70b-da03690b0000 pid=2921 /tmp/sample.bin net net-scan send-data guuid=43c14e0f-1d00-0000-d70b-da03660b0000 pid=2918->guuid=dcc56e0f-1d00-0000-d70b-da03690b0000 pid=2921 clone guuid=93fb670f-1d00-0000-d70b-da03680b0000 pid=2920|network network activity to 4098 IP addresses review logs to see them all guuid=93fb670f-1d00-0000-d70b-da03680b0000 pid=2920->guuid=93fb670f-1d00-0000-d70b-da03680b0000 pid=2920|network network guuid=dcc56e0f-1d00-0000-d70b-da03690b0000 pid=2921|network network activity to 4098 IP addresses review logs to see them all guuid=dcc56e0f-1d00-0000-d70b-da03690b0000 pid=2921->guuid=dcc56e0f-1d00-0000-d70b-da03690b0000 pid=2921|network network
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/27a7e0d0-cbdb-4fa7-b87b-70aa66e11b78
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/2005466
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)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 2005466 Sample: x86_64.elf Startdate: 13/11/2026 Architecture: LINUX Score: 84 18 181.177.244.171 WINEMPRESASSACPE Peru 2->18 20 68.131.64.229 UUNET-VerizonBusinessUS United States 2->20 22 99 other IPs or domains 2->22 24 Malicious sample detected (through community Yara rule) 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Yara detected Mirai 2->28 30 Connects to many ports of the same IP (likely port scanning) 2->30 8 x86_64.elf 2->8         started        signatures3 process4 process5 10 x86_64.elf 8->10         started        process6 12 x86_64.elf 10->12         started        14 x86_64.elf 10->14         started        16 x86_64.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9976b7aca704d1ef35571f3d73f37a6e220080c94eb19b795338f50be26b3f94
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9976b7aca704d1ef35571f3d73f37a6e220080c94eb19b795338f50be26b3f94/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tf3lplfhati66nkxd46xh432nyrabagjj2yzw6kthd2qxytlh6ka._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery linux
Link:
https://tria.ge/reports/261113-rjf8maww5n/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (110332) amount of remote hosts
Creates a large amount of network flows
Malware Family:
mirai
Create hunting rule
Malicious:
True
Tags:
exploit process-rename cve-2017-17215 elf service-scan 64bit polymorphic
Link:
https://intel.virussign.com/intelligence/file/9976b7aca704d1ef35571f3d73f37a6e220080c94eb19b795338f50be26b3f94
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:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
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_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_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_1cb033f3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_95e0056c
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
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 9976b7aca704d1ef35571f3d73f37a6e220080c94eb19b795338f50be26b3f94

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/4065169/

Comments