MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 608c89ba1d6caa1cdf1f2fa75d6a6ca259da286bb268495121f8e25d7c9ceef4. 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: 8


Intelligence 8 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 608c89ba1d6caa1cdf1f2fa75d6a6ca259da286bb268495121f8e25d7c9ceef4
SHA3-384 hash: 64f0dfda0a739246a32a5002b5db77afc1a0b198b6219fdf992c5821a66bc8ac6b8ab7d86fd7b99a393b57ab0db0d95e
SHA1 hash: 984d3bcccd7d860223805fd100f27d8b18f586a9
MD5 hash: 8980ea255f1248045f0f3d56a4bb9fd7
humanhash: blue-pluto-alanine-nineteen
File name:morte.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:100'676 bytes
First seen:2025-10-05 17:32:56 UTC
Last seen:2025-10-06 13:30:34 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:j/N8JzWzAxnxzmNPfbuMts9o+X7i/SASK409S7Z/+UICfjgxt2wQyUR:jl8JaUxxnYii/SAV4LV+UI6yIwuR
TLSH T1F2A3AE22C4266CECD2580A78B5E4CF751B23E1C01A13AFF755EAC6AB9087DD9F405BB4
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 :
3
# of downloads :
128
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.9999-6.UNOFFICIAL
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.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

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

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

Unix.Trojan.Generic-9910198-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
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-10042712-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin masquerade remote
Link:
https://www.filescan.io/uploads/68e2abf0c74bd2958b15bba1/reports/a0adf623-a039-4e90-8f8b-b68fa56c2dca/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-05T14:19:00Z UTC
Last seen:
2025-10-05T19:31:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/608c89ba1d6caa1cdf1f2fa75d6a6ca259da286bb268495121f8e25d7c9ceef4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2f2aab24-4d51-471d-a245-8d54cd9da551
Behavior Graph:
Download SVG
%3 guuid=cc37ad2c-2d00-0000-4f67-478da8030000 pid=936 /usr/bin/sudo guuid=69454f2f-2d00-0000-4f67-478da9030000 pid=937 /tmp/sample.bin guuid=cc37ad2c-2d00-0000-4f67-478da8030000 pid=936->guuid=69454f2f-2d00-0000-4f67-478da9030000 pid=937 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0229b7b3-8cfa-4e98-9592-6c83a9d0f17d
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1789360
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: 1789360 Sample: morte.sh4.elf Startdate: 05/10/2025 Architecture: LINUX Score: 72 22 draft247.redirectme.net 196.251.70.174, 3778, 52436, 52438 Web4AfricaZA Seychelles 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 3 other IPs or domains 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.sh4.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 morte.sh4.elf 8->12         started        14 morte.sh4.elf 8->14         started        16 morte.sh4.elf 8->16         started        process6 18 morte.sh4.elf 12->18         started        20 morte.sh4.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/608c89ba1d6caa1cdf1f2fa75d6a6ca259da286bb268495121f8e25d7c9ceef4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/608c89ba1d6caa1cdf1f2fa75d6a6ca259da286bb268495121f8e25d7c9ceef4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-05 17:34:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mcgitoq5nsvbzxy7f6tv22tmujm5ukdlwjuesujb7drf27e4532a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251005-v46kssxtcx/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/0d1d30fc-92ba-4cc4-a53f-425c41af628b
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/608c89ba1d6caa1cdf1f2fa75d6a6ca259da286bb268495121f8e25d7c9ceef4

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 608c89ba1d6caa1cdf1f2fa75d6a6ca259da286bb268495121f8e25d7c9ceef4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3656365/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3634750/

Comments