MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6f18cc27a2a04a25f9f25691f3636588353cb37aa1791b52149451cbae46bbcc. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6f18cc27a2a04a25f9f25691f3636588353cb37aa1791b52149451cbae46bbcc
SHA3-384 hash: fe57261a00ca27c5b0dcba35be4cc01117d8ddcb50ad4c27262dd0d49359ea04341bce052ac6a4aae53e9c12c7a49404
SHA1 hash: e20401bee80134207639de39686f280106004d53
MD5 hash: 819fb4135c18e0d34ba98ba2b8e135b4
humanhash: washington-pluto-fruit-maryland
File name:morte.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:112'516 bytes
First seen:2025-09-14 20:50:14 UTC
Last seen:2025-09-15 19:15:18 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:W4ElX8G8TrZ2jhd/ZksJ3z0G/BZs7wQI9YWrcAPq8l0z5+OyE6tWO5vnvB9+ddAk:WXjX/rf/B+ALrcomtd6kONKdAzp0Jv
TLSH T1CAB33BCAB401DD7DF90FDAB684230D0AB930A39116835F27626BFD53ADB21A57C13D86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
77
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-14.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

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

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/68c72aaadbc6f5a29c448eac/reports/fca8cdde-69c0-40a9-81e3-793a8861a722/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-14T16:33:00Z UTC
Last seen:
2025-09-14T16:33:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/6f18cc27a2a04a25f9f25691f3636588353cb37aa1791b52149451cbae46bbcc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8fc4bfe7-533d-41d3-8ac8-e08e36d726af
Behavior Graph:
Download SVG
%3 guuid=4109149d-1900-0000-bee5-e85f890c0000 pid=3209 /usr/bin/sudo guuid=e8216ea0-1900-0000-bee5-e85f8a0c0000 pid=3210 /tmp/sample.bin guuid=4109149d-1900-0000-bee5-e85f890c0000 pid=3209->guuid=e8216ea0-1900-0000-bee5-e85f8a0c0000 pid=3210 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2bafbcd7-c0f0-4122-a114-49791d9f9a5f
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1777433
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1777433 Sample: morte.m68k.elf Startdate: 14/09/2025 Architecture: LINUX Score: 72 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 erfffxz.bounceme.net 41.216.189.108, 12121, 32990, 32992 AS40676US South Africa 2->24 26 daisy.ubuntu.com 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 8 morte.m68k.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 morte.m68k.elf 8->12         started        14 morte.m68k.elf 8->14         started        16 morte.m68k.elf 8->16         started        process6 18 morte.m68k.elf 12->18         started        20 morte.m68k.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6f18cc27a2a04a25f9f25691f3636588353cb37aa1791b52149451cbae46bbcc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6f18cc27a2a04a25f9f25691f3636588353cb37aa1791b52149451cbae46bbcc/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/6f18cc27a2a04a25f9f25691f3636588353cb37aa1791b52149451cbae46bbcc
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-14 20:50:56 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n4mmyj5cubfcl6psk2i7gy3fra2tzm32uf4rwuqusri4xlsgxpga._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250914-zm36kayky9/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-6981989-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/e8996c37-43fd-4905-98ec-821a42e43293
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/6f18cc27a2a04a25f9f25691f3636588353cb37aa1791b52149451cbae46bbcc

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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_28a2fe0c
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 6f18cc27a2a04a25f9f25691f3636588353cb37aa1791b52149451cbae46bbcc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3617131/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3617138/
  
URLhaus
https://urlhaus.abuse.ch/url/3617153/
  
URLhaus
https://urlhaus.abuse.ch/url/3617115/
  
URLhaus
https://urlhaus.abuse.ch/url/3617152/
  
URLhaus
https://urlhaus.abuse.ch/url/3614421/

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