MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c25c488236d609269476a2f123c41710cc769b5f34b249001ef5040de444fdc3. 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 6 File information Comments
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SHA256 hash: c25c488236d609269476a2f123c41710cc769b5f34b249001ef5040de444fdc3
SHA3-384 hash: 2ee69d09a73ff858929fe04933af9d5b067bcd6e508c99dbcf72335d4d75b8dfbc4ed14cd276e9b40540a2e703d9f613
SHA1 hash: a021994bffdbbea7d5968acbab5ce2b02ee18ecd
MD5 hash: 392080086c0540b0bb6a8ecd2ccd6f21
humanhash: nine-fruit-pluto-london
File name:morte.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:94'760 bytes
First seen:2025-11-08 13:25:14 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:PZfQSZ36t5LtZY4n5NEz1fHeXgbk2STsKBtF96Ym5QdfAam4t6Ln:6jacWifXjfwYOQdAn
TLSH T12A937E22B9791A3BC4E4A57B12F34332F2F6038A20B8961F7DB10D8DFF156A02657675
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
99
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

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

SecuriteInfo.com.Linux.Siggen.9999-2.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-7355719-0
Create hunting rule

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

Unix.Dropper.Mirai-9977145-0
Create hunting rule

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

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

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/690f44f52b74ec26eb6ba098/reports/09ffa7f5-6cd4-4ff1-b778-17797f82ab6c/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-08T10:28:00Z UTC
Last seen:
2025-11-09T01:27:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Exploit.Linux.Zyxel.c HEUR:Exploit.Linux.CVE-2017-17215.a
Link:
https://opentip.kaspersky.com/c25c488236d609269476a2f123c41710cc769b5f34b249001ef5040de444fdc3/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4dce1369-86b7-44a6-b50e-9e616715b879
Behavior Graph:
Download SVG
%3 guuid=70d5e73e-2000-0000-15f9-e490d20a0000 pid=2770 /usr/bin/sudo guuid=e5277440-2000-0000-15f9-e490d30a0000 pid=2771 /tmp/sample.bin guuid=70d5e73e-2000-0000-15f9-e490d20a0000 pid=2770->guuid=e5277440-2000-0000-15f9-e490d30a0000 pid=2771 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/db0024ff-8b33-44eb-9e98-3823f30beb30
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1810558
Signature
Antivirus / Scanner detection for submitted sample
Uses dynamic DNS services
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1810558 Sample: morte.spc.elf Startdate: 08/11/2025 Architecture: LINUX Score: 68 28 teamc2.duckdns.org 2->28 30 82.176.91.209 ZEELANDNETDELTAFiberNederlandNL Netherlands 2->30 32 100 other IPs or domains 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Yara detected Mirai 2->36 8 morte.spc.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 38 Uses dynamic DNS services 28->38 process4 process5 12 morte.spc.elf 8->12         started        14 morte.spc.elf 8->14         started        16 morte.spc.elf 8->16         started        18 2 other processes 8->18 process6 20 morte.spc.elf 12->20         started        22 morte.spc.elf 12->22         started        24 morte.spc.elf 12->24         started        26 morte.spc.elf 12->26         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c25c488236d609269476a2f123c41710cc769b5f34b249001ef5040de444fdc3
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c25c488236d609269476a2f123c41710cc769b5f34b249001ef5040de444fdc3/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/c25c488236d609269476a2f123c41710cc769b5f34b249001ef5040de444fdc3
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-08 13:25:29 UTC
File Type:
ELF32 Big (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yjoerarw2yesnfdwulyshraxcdghng27gszesaa66uca3zce7xbq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251108-qn4daazjcn/
Malware Config
C2 Extraction:
teamc2.duckdns.org
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-7100807-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_1
Link:
https://app.threat.zone/submission/eb104e86-9b12-460e-ad4f-5d3c8263e275
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
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 c25c488236d609269476a2f123c41710cc769b5f34b249001ef5040de444fdc3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3697770/
  
Delivery method
Distributed via web download

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