MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 72668ded26057a237c837010f0d418d04181a2b149ef6a930443bb9f54acd23a. 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: 11


Intelligence 11 IOCs YARA 14 File information Comments
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SHA256 hash: 72668ded26057a237c837010f0d418d04181a2b149ef6a930443bb9f54acd23a
SHA3-384 hash: 46af5fcbee115e1d5896aec5a28dc475fec296a2fee3106c9aafc6b1ed7ffdfea6f2809841b9f36b518a5f658cfa17c4
SHA1 hash: 9410d61c9ab503e8b83d9899b1ad98eb79d7b5c0
MD5 hash: 2f06b9b32b4d8e46bd1ca7ed39342b9d
humanhash: autumn-kitten-mirror-kitten
File name:armv6l
Download: download sample
Signature Mirai
Create hunting rule
File size:147'760 bytes
First seen:2025-10-27 15:03:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:YqFFH8oB0aLIT3oIzE++PPbPBXwwL6xKFmnqQwobnbNu:YqXuaLITOPPbPNwwL6xKFmnqQwobnbNu
TLSH T1A7E30934D450472BC2D223BAEB9E464E3F221FA793DB33155A347AB42FE179D1D29920
telfhash t1c7317422983946241fb39928acbc56b301212b2393953eb1af29c5cc45361e3e83ed5f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
41
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
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Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
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SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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Sanesecurity.Malware.29052.TSource.UNOFFICIAL
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Unix.Trojan.Gafgyt-6981154-0
Create hunting rule

Unix.Trojan.Mirai-6981169-0
Create hunting rule

Unix.Dropper.Mirai-7135920-0
Create hunting rule

Unix.Dropper.Mirai-7135944-0
Create hunting rule

Unix.Dropper.Mirai-7135945-0
Create hunting rule

Unix.Dropper.Mirai-7136018-0
Create hunting rule

Unix.Dropper.Mirai-7136031-0
Create hunting rule

Unix.Dropper.Mirai-7138852-0
Create hunting rule

Unix.Dropper.Mirai-7139229-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-7582945-0
Create hunting rule

Unix.Trojan.Mirai-8041683-0
Create hunting rule

Unix.Dropper.Gafgyt-9762292-0
Create hunting rule

Unix.Trojan.Mirai-9917488-0
Create hunting rule

Unix.Trojan.Mirai-9943729-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc lolbin mirai obfuscated remote threat
Link:
https://www.filescan.io/uploads/68ff8abf11ff3db29f693644/reports/f5eae8da-0ddb-4c48-a1b8-370198a44671/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-27T12:34:00Z UTC
Last seen:
2025-10-28T10:24:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/72668ded26057a237c837010f0d418d04181a2b149ef6a930443bb9f54acd23a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/bbf71cdf-9218-46be-8d75-76572e374404
Behavior Graph:
Download SVG
%3 guuid=64ba8d2d-1a00-0000-0953-17e19d0b0000 pid=2973 /usr/bin/sudo guuid=0da04b30-1a00-0000-0953-17e1a50b0000 pid=2981 /tmp/sample.bin guuid=64ba8d2d-1a00-0000-0953-17e19d0b0000 pid=2973->guuid=0da04b30-1a00-0000-0953-17e1a50b0000 pid=2981 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e90f8e82-9209-41c9-9a54-85ad170c3019
Result
Threat name:
Gafgyt, Mirai
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Detection:
malicious
Classification:
spre.troj
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1802504
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
Opens /proc/net/* files useful for finding connected devices and routers
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1802504 Sample: armv6l.elf Startdate: 27/10/2025 Architecture: LINUX Score: 96 25 197.190.238.250 zain-asGH Ghana 2->25 27 156.158.62.69, 37215 airtel-tz-asTZ Tanzania United Republic of 2->27 29 99 other IPs or domains 2->29 31 Malicious sample detected (through community Yara rule) 2->31 33 Antivirus / Scanner detection for submitted sample 2->33 35 Multi AV Scanner detection for submitted file 2->35 37 3 other signatures 2->37 8 armv6l.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 python3.8 dpkg 2->15         started        signatures3 process4 signatures5 39 Opens /proc/net/* files useful for finding connected devices and routers 8->39 17 armv6l.elf 8->17         started        19 armv6l.elf 8->19         started        21 armv6l.elf 8->21         started        process6 process7 23 armv6l.elf 17->23         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/72668ded26057a237c837010f0d418d04181a2b149ef6a930443bb9f54acd23a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/72668ded26057a237c837010f0d418d04181a2b149ef6a930443bb9f54acd23a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-27 14:57:00 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ojti33jgav5cg7edoaipbvay2baydivrjhxwveyeio5z6vfm2i5a._file
Result
Malware family:
gafgyt
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Score:
  10/10
Tags:
family:gafgyt defense_evasion discovery
Link:
https://tria.ge/reports/251027-sg352sfy5d/
Behaviour
Changes its process name
Reads system network configuration
Reads system routing table
Modifies Watchdog functionality
Contacts a large (23693) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Gafgyt-6981154-0
YARA:
n/a
Link:
https://app.threat.zone/submission/c0a466fb-200c-4982-bc57-ae3d310d81ad
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/72668ded26057a237c837010f0d418d04181a2b149ef6a930443bb9f54acd23a

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_dedsec
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Author:NDA0E
Description:dedsec botnet
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Generic_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_6a510422
Create hunting rule
Author:Elastic Security
Reference:14cc92b99daa0c91aa09d9a7996ee5549a5cacd7be733960b2cf3681a7c2b628
Rule name:Linux_Trojan_Gafgyt_d2953f92
Create hunting rule
Author:Elastic Security
Reference:14cc92b99daa0c91aa09d9a7996ee5549a5cacd7be733960b2cf3681a7c2b628
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:Mal_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 72668ded26057a237c837010f0d418d04181a2b149ef6a930443bb9f54acd23a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3688721/
  
Delivery method
Distributed via web download

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