MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 65c713c949078726a57df18e934fb5c91c5c6bdda5d78702a33aea3ac03b1f45. 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: 14


Intelligence 14 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 65c713c949078726a57df18e934fb5c91c5c6bdda5d78702a33aea3ac03b1f45
SHA3-384 hash: b762a1d9b00dfce1667662489a594900355e45bfe3784478b4a4febc45af109b9ff456d2584fe64fc248c0157a1f54d7
SHA1 hash: 873f8e0a5fdbf0e680efb76d661c6f62681b6f1c
MD5 hash: 7081e9bae7813c9ad6c2bfa4917bce7d
humanhash: nebraska-april-alabama-uranus
File name:morte.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:37'820 bytes
First seen:2025-09-12 02:35:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:RpS+nJVhHnxQmCrTWNwYQATlrHvEIB/Jq+D9KPC1JzenbcuyD7UHQRjFE:RpdnJnO3TU55Hthq+b15enouy8HypE
TLSH T1C10301D14C614738E9BC923C487A2D0E067C294DEBCB8032A7C971324E95BAB6EB8556
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 :
52
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

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
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68c38713dbc6f5a29c41174b/reports/9fe3b5b7-87e8-4eff-a859-f918d9e01c05/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
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/65c713c949078726a57df18e934fb5c91c5c6bdda5d78702a33aea3ac03b1f45
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:
2025-09-11T19:43:00Z UTC
Last seen:
2025-09-11T19:43:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r
Link:
https://opentip.kaspersky.com/65c713c949078726a57df18e934fb5c91c5c6bdda5d78702a33aea3ac03b1f45/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5970aad9-b93b-4c0a-bfda-756c72471b4b
Behavior Graph:
Download SVG
%3 guuid=3b784638-1900-0000-e5fb-ee715d100000 pid=4189 /usr/bin/sudo guuid=9d49a03a-1900-0000-e5fb-ee7169100000 pid=4201 /tmp/sample.bin net guuid=3b784638-1900-0000-e5fb-ee715d100000 pid=4189->guuid=9d49a03a-1900-0000-e5fb-ee7169100000 pid=4201 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=9d49a03a-1900-0000-e5fb-ee7169100000 pid=4201->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=fee1303b-1900-0000-e5fb-ee716b100000 pid=4203 /tmp/sample.bin guuid=9d49a03a-1900-0000-e5fb-ee7169100000 pid=4201->guuid=fee1303b-1900-0000-e5fb-ee716b100000 pid=4203 clone guuid=a0e80d67-1a00-0000-e5fb-ee71a2130000 pid=5026 /tmp/sample.bin guuid=9d49a03a-1900-0000-e5fb-ee7169100000 pid=4201->guuid=a0e80d67-1a00-0000-e5fb-ee71a2130000 pid=5026 clone guuid=d36a1267-1a00-0000-e5fb-ee71a3130000 pid=5027 /tmp/sample.bin net send-data zombie guuid=9d49a03a-1900-0000-e5fb-ee7169100000 pid=4201->guuid=d36a1267-1a00-0000-e5fb-ee71a3130000 pid=5027 clone guuid=82b8353b-1900-0000-e5fb-ee716c100000 pid=4204 /tmp/sample.bin guuid=fee1303b-1900-0000-e5fb-ee716b100000 pid=4203->guuid=82b8353b-1900-0000-e5fb-ee716c100000 pid=4204 clone guuid=f2f23e3b-1900-0000-e5fb-ee716d100000 pid=4205 /tmp/sample.bin dns net send-data zombie guuid=fee1303b-1900-0000-e5fb-ee716b100000 pid=4203->guuid=f2f23e3b-1900-0000-e5fb-ee716d100000 pid=4205 clone guuid=f2f23e3b-1900-0000-e5fb-ee716d100000 pid=4205->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 108B a1a7e44c-f53d-520b-b2c8-ccb9907e473c uraniumc2.ddns.net:12121 guuid=f2f23e3b-1900-0000-e5fb-ee716d100000 pid=4205->a1a7e44c-f53d-520b-b2c8-ccb9907e473c con guuid=d36a1267-1a00-0000-e5fb-ee71a3130000 pid=5027->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 180B be33b650-fbb3-58aa-b09a-9ce51d9f6383 89.213.174.225:12121 guuid=d36a1267-1a00-0000-e5fb-ee71a3130000 pid=5027->be33b650-fbb3-58aa-b09a-9ce51d9f6383 send: 10B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/85422b22-4e1c-49a2-910b-a3bdd0eb0d16
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1776081
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1776081 Sample: morte.x86.elf Startdate: 12/09/2025 Architecture: LINUX Score: 64 22 uraniumc2.ddns.net 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 Multi AV Scanner detection for submitted file 2->30 32 Sample is packed with UPX 2->32 8 morte.x86.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 34 Uses dynamic DNS services 22->34 process4 process5 12 morte.x86.elf 8->12         started        14 morte.x86.elf 8->14         started        16 morte.x86.elf 8->16         started        process6 18 morte.x86.elf 12->18         started        20 morte.x86.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/65c713c949078726a57df18e934fb5c91c5c6bdda5d78702a33aea3ac03b1f45
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/65c713c949078726a57df18e934fb5c91c5c6bdda5d78702a33aea3ac03b1f45/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/65c713c949078726a57df18e934fb5c91c5c6bdda5d78702a33aea3ac03b1f45
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-11 22:39:10 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mxdrhskja6dsnjl56ghjgt5vzeofy265uxlyoavdhlvdvqb3d5cq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/250912-c3j2asxkt2/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
uraniumc2.ddns.net
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/8e8cf072-4d0d-4dfd-8cf0-66480952d1cb
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/65c713c949078726a57df18e934fb5c91c5c6bdda5d78702a33aea3ac03b1f45

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 65c713c949078726a57df18e934fb5c91c5c6bdda5d78702a33aea3ac03b1f45

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3622068/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3622291/

Comments