MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cdc33cb49a1ad0e27a8d8052a3af059d6b102e84b07510222b17146d69e09c48. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cdc33cb49a1ad0e27a8d8052a3af059d6b102e84b07510222b17146d69e09c48
SHA3-384 hash: f9ff6dd50d28b98d649b34229a75b71c2bf06439f7f123ddf6b425376f7116312873df81cecb978b739206b56ca82e4a
SHA1 hash: 24d0b5636fb82004b09d830ab5d04b94f798cadb
MD5 hash: a516ff1c7e0b8c1d869cab3f9bae2dd3
humanhash: don-pluto-chicken-blue
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:120'332 bytes
First seen:2025-12-07 15:23:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:qaZwsA5XjVZJK0twtfXd/GW25UhMMJNu5xWKRZwlQaX4jnOsKigXIQSUwrVr1vwM:qf5Z5Z98XdmVMJahaX7ziGSUGfIwEE
TLSH T1AAC3AE32D8396DC4C1A45434F8B1EE711F61A5C441A25EBB1AE5C97900C7DA8FA0EFF6
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 :
77
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
Link:
https://research.acce.ciphertechsolutions.com/results/e08f2a2b-39e4-402c-b11e-7f0003c99ac2/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
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-9441505-0
Create hunting rule

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

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

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

Unix.Trojan.Mirai-10057021-0
Create hunting rule

Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1801c309-3783-4dde-a034-4a82c5ed6f53
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1828437
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1828437 Sample: sh4.elf Startdate: 07/12/2025 Architecture: LINUX Score: 80 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 2 other signatures 2->38 8 dash rm sh4.elf 2->8         started        10 dash rm 2->10         started        12 python3.8 dpkg 2->12         started        process3 process4 14 sh4.elf 8->14         started        16 sh4.elf 8->16         started        18 sh4.elf 8->18         started        20 sh4.elf 8->20         started        process5 22 sh4.elf 14->22         started        24 sh4.elf 14->24         started        26 sh4.elf 14->26         started        28 sh4.elf 14->28         started        process6 30 sh4.elf 22->30         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cdc33cb49a1ad0e27a8d8052a3af059d6b102e84b07510222b17146d69e09c48
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/cdc33cb49a1ad0e27a8d8052a3af059d6b102e84b07510222b17146d69e09c48/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zxbtzne2dlioe6unqbjkhlyftvvraluewb2rairlc4kg22patrea._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251207-ss86fa1khk/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7135890-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/24cec8f7-334f-4b98-a50a-a9c32e5816ac
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/cdc33cb49a1ad0e27a8d8052a3af059d6b102e84b07510222b17146d69e09c48

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_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: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: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 cdc33cb49a1ad0e27a8d8052a3af059d6b102e84b07510222b17146d69e09c48

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3728815/
  
Delivery method
Distributed via web download

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