MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f62039f00cdacaffcfbb5e4749c586c05e22ae07e0c905f20487bae5a94f3437. 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: 13


Intelligence 13 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f62039f00cdacaffcfbb5e4749c586c05e22ae07e0c905f20487bae5a94f3437
SHA3-384 hash: 91e2d479cc5f0ab348441417b1ccfbb4d75901aa39ca54e22f1fc0743fe85c77839214ad135c8366c94e495a3380f253
SHA1 hash: 04fc57f345dd31fa6b909d59b18fbaf5aa7ce69c
MD5 hash: 418168d00aad130694b2892c966d8484
humanhash: yankee-oregon-asparagus-echo
File name:morte.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:79'892 bytes
First seen:2025-11-07 00:46:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:q52MxYoRzKqdcQ3MXorN6Caz3v5xWlQz6MKqe64kRWPcP:q52Meqdz37rNcbSaz6MKv6um
TLSH T127733AC1F98BC1F6D80B88305166F63FCB32E9695071875EEF5AAF35DA33540662228D
telfhash t1bb3125f42abe1cd9ebd4a841824a1f31391ed37f056032f106b39971337be9154a6d39
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 126f8be1b4e8baa5cec51dc32156d0904f1525d386514b877599568a0d333016
File size (compressed) :39'184 bytes
File size (de-compressed) :79'892 bytes
Format:linux/i386
Packed file: 126f8be1b4e8baa5cec51dc32156d0904f1525d386514b877599568a0d333016

Intelligence

File Origin
# of uploads :
1
# of downloads :
49
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-14.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.Trojan.Mirai-8025795-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10017298-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Sends data to a server
DNS request
Connection attempt
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/690d4193a73a3741e07c60ed/reports/26127a29-9af3-401e-bc08-e3ab63b27705/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
46
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f62039f00cdacaffcfbb5e4749c586c05e22ae07e0c905f20487bae5a94f3437
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-06T23:05:00Z UTC
Last seen:
2025-11-07T01:14:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f62039f00cdacaffcfbb5e4749c586c05e22ae07e0c905f20487bae5a94f3437/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9cff1e7a-e182-499b-8e51-65c9a0f7ae90
Behavior Graph:
Download SVG
%3 guuid=0be8a15e-1900-0000-1d2d-f7c536090000 pid=2358 /usr/bin/sudo guuid=e8319361-1900-0000-1d2d-f7c53c090000 pid=2364 /tmp/sample.bin net guuid=0be8a15e-1900-0000-1d2d-f7c536090000 pid=2358->guuid=e8319361-1900-0000-1d2d-f7c53c090000 pid=2364 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=e8319361-1900-0000-1d2d-f7c53c090000 pid=2364->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=6463d561-1900-0000-1d2d-f7c53d090000 pid=2365 /tmp/sample.bin guuid=e8319361-1900-0000-1d2d-f7c53c090000 pid=2364->guuid=6463d561-1900-0000-1d2d-f7c53d090000 pid=2365 clone guuid=ab71798e-1a00-0000-1d2d-f7c5520b0000 pid=2898 /tmp/sample.bin guuid=e8319361-1900-0000-1d2d-f7c53c090000 pid=2364->guuid=ab71798e-1a00-0000-1d2d-f7c5520b0000 pid=2898 clone guuid=9406828e-1a00-0000-1d2d-f7c5530b0000 pid=2899 /tmp/sample.bin net send-data zombie guuid=e8319361-1900-0000-1d2d-f7c53c090000 pid=2364->guuid=9406828e-1a00-0000-1d2d-f7c5530b0000 pid=2899 clone guuid=0c0ae261-1900-0000-1d2d-f7c53e090000 pid=2366 /tmp/sample.bin guuid=6463d561-1900-0000-1d2d-f7c53d090000 pid=2365->guuid=0c0ae261-1900-0000-1d2d-f7c53e090000 pid=2366 clone guuid=0625ef61-1900-0000-1d2d-f7c53f090000 pid=2367 /tmp/sample.bin dns net send-data zombie guuid=6463d561-1900-0000-1d2d-f7c53d090000 pid=2365->guuid=0625ef61-1900-0000-1d2d-f7c53f090000 pid=2367 clone guuid=0625ef61-1900-0000-1d2d-f7c53f090000 pid=2367->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 72B 62d17e6a-4c11-5f38-bf9d-8aec77b84b23 mortex.duckdns.org:12121 guuid=0625ef61-1900-0000-1d2d-f7c53f090000 pid=2367->62d17e6a-4c11-5f38-bf9d-8aec77b84b23 send: 16B guuid=9406828e-1a00-0000-1d2d-f7c5530b0000 pid=2899->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 540B b2255150-2060-5b7f-9786-12d5e647a020 84.201.5.31:12121 guuid=9406828e-1a00-0000-1d2d-f7c5530b0000 pid=2899->b2255150-2060-5b7f-9786-12d5e647a020 con
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ead1d3dd-ae7e-4a61-a124-6fcdf97c8d45
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1809697
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1809697 Sample: morte.i686.elf Startdate: 07/11/2025 Architecture: LINUX Score: 68 26 mortex.duckdns.org 2->26 28 169.254.169.254, 80 USDOSUS Reserved 2->28 30 4 other IPs or domains 2->30 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 8 morte.i686.elf 2->8         started        10 dash rm 2->10         started        12 dash cut 2->12         started        14 9 other processes 2->14 signatures3 38 Uses dynamic DNS services 26->38 process4 process5 16 morte.i686.elf 8->16         started        18 morte.i686.elf 8->18         started        20 morte.i686.elf 8->20         started        process6 22 morte.i686.elf 16->22         started        24 morte.i686.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f62039f00cdacaffcfbb5e4749c586c05e22ae07e0c905f20487bae5a94f3437
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f62039f00cdacaffcfbb5e4749c586c05e22ae07e0c905f20487bae5a94f3437/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-07 01:10:10 UTC
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6yqdt4am3lfp7t53lzdutrmgybpcflqh4deql4qeq65olkkpgq3q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery linux
Link:
https://tria.ge/reports/251107-a5a53agm7v/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Mirai_268aac0b Linux_Trojan_Mirai_0cb1699c Linux_Trojan_Mirai_70ef58f1 Linux_Trojan_Mirai_485c4b13 Linux_Trojan_Mirai_7d05725e Linux_Trojan_Mirai_2e3f67a9 Linux_Trojan_Mirai_0d73971c Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_cc93863b
Link:
https://app.threat.zone/submission/6d616245-757b-44db-9ab2-c1ddaabdae2f
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.84
Link:
https://yomi.yoroi.company/submissions/f62039f00cdacaffcfbb5e4749c586c05e22ae07e0c905f20487bae5a94f3437

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Trojan_Mirai_0cb1699c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0d73971c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_268aac0b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_2e3f67a9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_485c4b13
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_70ef58f1
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_7d05725e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
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 126f8be1b4e8baa5cec51dc32156d0904f1525d386514b877599568a0d333016

Mirai

elf f62039f00cdacaffcfbb5e4749c586c05e22ae07e0c905f20487bae5a94f3437

(this sample)

  
Dropped by
SHA256 126f8be1b4e8baa5cec51dc32156d0904f1525d386514b877599568a0d333016
  
URLhaus
https://urlhaus.abuse.ch/url/3697426/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 201afddeea15d68da5ebcdc2da9eddfa
  
URLhaus
https://urlhaus.abuse.ch/url/3697758/

Comments