MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 14fd9f19f664f902c63745364e01714d5877fdf2caadc193f6f76e74e69972b1. 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 6 File information Comments
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SHA256 hash: 14fd9f19f664f902c63745364e01714d5877fdf2caadc193f6f76e74e69972b1
SHA3-384 hash: eaffc0ad5745a4f6e2e0639484284ca976ce124930e4e1c50a43c32758f2a4c48e162eb0ffa1326b045e35b339b8cd2a
SHA1 hash: 40552f8c8c2559de4081c17313a53f03eb92b546
MD5 hash: be13cce7bb67688572b6876ac866c222
humanhash: apart-washington-beryllium-oregon
File name:morte.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:109'760 bytes
First seen:2025-07-30 22:22:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:VkUl7xt8FyhmfntOhVEmCvqmKD5WyDEXSiy7APk2PK6e/BdHZ8RZ:Tl7xRw/uEmCCmKD5W4EXSiy7OkAKBZ83
TLSH T1F9B3D64E7F329F7CFBA8C23447B35A21A65923D227E1DA85D19CD6011E7024E681FBB4
telfhash t17811581c8d3863e0d7751caa6becff76e15130eb0a256e378e10e99d9a6dd429e01c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 fe735a43fe1c4bad0ed2298d19afee5841f0d1f04c4721cf4d1a6d720542b3da
File size (compressed) :41'128 bytes
File size (de-compressed) :110'716 bytes
Format:linux/mips
Packed file: fe735a43fe1c4bad0ed2298d19afee5841f0d1f04c4721cf4d1a6d720542b3da

Intelligence

File Origin
# of uploads :
1
# of downloads :
28
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
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Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135897-0
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Unix.Dropper.Mirai-7135901-0
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Unix.Dropper.Mirai-7135909-0
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Unix.Trojan.Mirai-7135916-0
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Unix.Dropper.Mirai-7135918-0
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Unix.Dropper.Mirai-7135954-0
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Unix.Dropper.Mirai-7136016-0
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Unix.Dropper.Mirai-7136028-0
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Unix.Trojan.Mirai-8025795-0
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Unix.Dropper.Mirai-10007027-0
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Unix.Trojan.Mirai-10009361-0
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Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Receives data from a server
Runs as daemon
Opens a port
Sends data to a server
Connection attempt
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/599946bc-628f-4052-bbb4-2c3d3580ae67
Behavior Graph:
Download SVG
%3 guuid=07291057-2100-0000-335b-cbdb690a0000 pid=2665 /usr/bin/sudo guuid=16b6c759-2100-0000-335b-cbdb710a0000 pid=2673 /tmp/sample.bin guuid=07291057-2100-0000-335b-cbdb690a0000 pid=2665->guuid=16b6c759-2100-0000-335b-cbdb710a0000 pid=2673 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/553ff1ee-b32f-4c1d-a31d-3abe983aec91
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1747380
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: 1747380 Sample: morte.mips.elf Startdate: 31/07/2025 Architecture: LINUX Score: 68 22 meow2137.duckdns.org 2->22 24 meow2137.duckdns.org 194.15.36.159, 12121, 50780, 50782 MYLOC-ASIPBackboneofmyLocmanagedITAGDE Germany 2->24 26 2 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 8 morte.mips.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 34 Uses dynamic DNS services 22->34 process4 process5 12 morte.mips.elf 8->12         started        14 morte.mips.elf 8->14         started        16 morte.mips.elf 8->16         started        process6 18 morte.mips.elf 12->18         started        20 morte.mips.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/14fd9f19f664f902c63745364e01714d5877fdf2caadc193f6f76e74e69972b1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/14fd9f19f664f902c63745364e01714d5877fdf2caadc193f6f76e74e69972b1/
Threat name:
Linux.Worm.Mirai
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Status:
Malicious
First seen:
2025-07-30 22:23:19 UTC
File Type:
ELF32 Big (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ct6z6gpwmt4qfrrxiu3e4alrjvmhp7pszkw4de7w65xhjzuzokyq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/250730-2awxtswyax/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Malware Config
C2 Extraction:
meow2137.duckdns.org
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-7100807-0
YARA:
Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/2edd6686-4f7b-44af-bee0-4a8e6849441a
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/14fd9f19f664f902c63745364e01714d5877fdf2caadc193f6f76e74e69972b1

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
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Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Mirai_Botnet_Malware
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Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
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Author:Florian Roth
Description:Detects Mirai Botnet Malware
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
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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 fe735a43fe1c4bad0ed2298d19afee5841f0d1f04c4721cf4d1a6d720542b3da

Mirai

elf 14fd9f19f664f902c63745364e01714d5877fdf2caadc193f6f76e74e69972b1

(this sample)

  
Dropped by
SHA256 fe735a43fe1c4bad0ed2298d19afee5841f0d1f04c4721cf4d1a6d720542b3da
  
URLhaus
https://urlhaus.abuse.ch/url/3593325/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 098e4b4208e987fa7336f06a9516eba2

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments