MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 80b73f02071cc01bcc1e9fdf669a1a4d6e5687cefa38f113264e86c6b0131fc3. 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: 80b73f02071cc01bcc1e9fdf669a1a4d6e5687cefa38f113264e86c6b0131fc3
SHA3-384 hash: dd2ee89ea964c397b060953d97d30e876fa17cf90b0e818fe854a12f3f1b58b1ab472e190c51e9ea456855de090f5b28
SHA1 hash: aa2b22ef2316d15b03b287523b840c616468c73a
MD5 hash: bf502ef5f01bb1b22408fa3713cc04b2
humanhash: skylark-echo-fruit-grey
File name:iotmirai_x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:144'568 bytes
First seen:2025-07-24 16:27:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:KNedeGPpknLCalYpjiGeqc2tXVMVPiR1M/tRfZ2/wxiIUAuz6v:KNedeGPpkL7lY1kGMl244l6v
TLSH T1E1E34A07B4C184FDC8DAC2B44B9BF53A9D32F5A95238B15B27D4AA262E4DE305F0DA14
telfhash t1ce51ceb039553954b1fbfa36b30ad960dc710a6928e134e4df737ce59e537c80d62822
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 :
24
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7540662-0
Create hunting rule

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

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Connection attempt
Kills processes
Runs as daemon
Traces processes
Substitutes an application name
Deleting of the original file
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:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/80b73f02071cc01bcc1e9fdf669a1a4d6e5687cefa38f113264e86c6b0131fc3
Behaviour
Process Renaming
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c327f462-bae0-4f43-b4f1-07c8d1336385
Behavior Graph:
Download SVG
%3 guuid=ed2466c6-1a00-0000-4ad6-8f76320a0000 pid=2610 /usr/bin/sudo guuid=27388ac8-1a00-0000-4ad6-8f763b0a0000 pid=2619 /tmp/sample.bin delete-file net guuid=ed2466c6-1a00-0000-4ad6-8f76320a0000 pid=2610->guuid=27388ac8-1a00-0000-4ad6-8f763b0a0000 pid=2619 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=27388ac8-1a00-0000-4ad6-8f763b0a0000 pid=2619->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=ba3dc3c8-1a00-0000-4ad6-8f763d0a0000 pid=2621 /tmp/sample.bin zombie guuid=27388ac8-1a00-0000-4ad6-8f763b0a0000 pid=2619->guuid=ba3dc3c8-1a00-0000-4ad6-8f763d0a0000 pid=2621 clone guuid=a01ecfc8-1a00-0000-4ad6-8f763e0a0000 pid=2622 /tmp/sample.bin zombie guuid=ba3dc3c8-1a00-0000-4ad6-8f763d0a0000 pid=2621->guuid=a01ecfc8-1a00-0000-4ad6-8f763e0a0000 pid=2622 clone guuid=e3c7d1c8-1a00-0000-4ad6-8f763f0a0000 pid=2623 /tmp/sample.bin zombie guuid=ba3dc3c8-1a00-0000-4ad6-8f763d0a0000 pid=2621->guuid=e3c7d1c8-1a00-0000-4ad6-8f763f0a0000 pid=2623 clone guuid=1843eac8-1a00-0000-4ad6-8f76400a0000 pid=2624 /tmp/sample.bin guuid=e3c7d1c8-1a00-0000-4ad6-8f763f0a0000 pid=2623->guuid=1843eac8-1a00-0000-4ad6-8f76400a0000 pid=2624 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/27741473-798e-486c-b791-eb21427afdea
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1743552
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1743552 Sample: iotmirai_x86_64.elf Startdate: 24/07/2025 Architecture: LINUX Score: 76 20 185.125.190.26, 443 CANONICAL-ASGB United Kingdom 2->20 22 Malicious sample detected (through community Yara rule) 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Yara detected Mirai 2->28 9 iotmirai_x86_64.elf 2->9         started        signatures3 process4 signatures5 30 Sample deletes itself 9->30 12 iotmirai_x86_64.elf 9->12         started        process6 process7 14 iotmirai_x86_64.elf 12->14         started        16 iotmirai_x86_64.elf 12->16         started        process8 18 iotmirai_x86_64.elf 14->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/80b73f02071cc01bcc1e9fdf669a1a4d6e5687cefa38f113264e86c6b0131fc3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/80b73f02071cc01bcc1e9fdf669a1a4d6e5687cefa38f113264e86c6b0131fc3/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/80b73f02071cc01bcc1e9fdf669a1a4d6e5687cefa38f113264e86c6b0131fc3
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-24 16:28:23 UTC
File Type:
ELF64 Little (Exe)
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qc3t6aqhdtabxta6t7pwngq2jvxfnb6o7i4pcezgj2dmnmatd7bq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery linux persistence
Link:
https://tria.ge/reports/250724-tyvexa1vcz/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Modifies init.d
Modifies rc script
Deletes itself
Executes dropped EXE
Traces itself
Verdict:
Malicious
Tags:
trojan gafgyt mirai Unix.Dropper.Mirai-7540662-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_ea92cca8 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_d996d335 Linux_Trojan_Gafgyt_d0c57a2e Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_0cd591cd Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Gafgyt_a33a8363 Linux_Trojan_Mirai_1e0c5ce0 Linux_Trojan_Mirai_6a77af0f Linux_Trojan_Mirai_e0cf29e2 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/ed31c8a9-2923-43e3-8f63-4126f7cadc81
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/80b73f02071cc01bcc1e9fdf669a1a4d6e5687cefa38f113264e86c6b0131fc3

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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_d0c57a2e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_1e0c5ce0
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: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 80b73f02071cc01bcc1e9fdf669a1a4d6e5687cefa38f113264e86c6b0131fc3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3585874/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments