MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 00dc2af81d297b2a1fd554e3363a71855afa18fcff8250fae68402180b78433a. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 00dc2af81d297b2a1fd554e3363a71855afa18fcff8250fae68402180b78433a
SHA3-384 hash: c77a89e934deb718014cf8219b86e0df5dbff5626a8b49eb263659618fd7daf69d567f27fa40263c33fa76cd35eda581
SHA1 hash: fa41f77246e71150b2ba564490259d73d92d7ac5
MD5 hash: 7b923620dc5f7e21c0a822da9ef84e0e
humanhash: johnny-maryland-moon-king
File name:morte.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:42'420 bytes
First seen:2025-11-08 19:10:30 UTC
Last seen:2025-11-08 23:55:35 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:dtR1F5zSGzTvG3f91s5b6xKtx4N8azqSjMo9W0xrRnXYfeptnbcuyD7UGQRji:DRVG3F1sGxKtp2qUMWWeRXYmrnouy8G9
TLSH T13313F2030BF443C0D9AB78B9C6ECFA593804B52D72ACC390DB5876353459EB9266E587
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 gafgyt mirai UPX
File size (compressed) :42'420 bytes
File size (de-compressed) :91'412 bytes
Format:linux/i386
Unpacked file: f8a967aeaf609b68ecc8abce5f49bf54ca78dc0e801dd53289f5a9cc50112c0f

Intelligence

File Origin
# of uploads :
2
# of downloads :
44
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/690f95d88938e2fe2216e5fd/reports/28d7acbe-e1f0-477d-9a48-ce74c37e3508/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
48
Number of processes launched:
10
Processes remaning?
false
Remote TCP ports scanned:
80,37215
Full report:
https://elfdigest.com/brief/00dc2af81d297b2a1fd554e3363a71855afa18fcff8250fae68402180b78433a
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:
2025-11-08T17:05:00Z UTC
Last seen:
2025-11-10T04:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/00dc2af81d297b2a1fd554e3363a71855afa18fcff8250fae68402180b78433a/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5ccc92cc-9434-47ca-9554-e69f96fb1b90
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1810723
Signature
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Suricata IDS alerts for network traffic
Uses dynamic DNS services
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1810723 Sample: morte.i686.elf Startdate: 08/11/2025 Architecture: LINUX Score: 100 28 teamc2.duckdns.org 2->28 30 156.158.50.59 airtel-tz-asTZ Tanzania United Republic of 2->30 32 100 other IPs or domains 2->32 34 Suricata IDS alerts for network traffic 2->34 36 Malicious sample detected (through community Yara rule) 2->36 38 Detected Mirai 2->38 42 5 other signatures 2->42 8 morte.i686.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 40 Uses dynamic DNS services 28->40 process4 process5 12 morte.i686.elf 8->12         started        14 morte.i686.elf 8->14         started        16 morte.i686.elf 8->16         started        18 2 other processes 8->18 process6 20 morte.i686.elf 12->20         started        22 morte.i686.elf 12->22         started        24 morte.i686.elf 12->24         started        26 morte.i686.elf 12->26         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/00dc2af81d297b2a1fd554e3363a71855afa18fcff8250fae68402180b78433a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/00dc2af81d297b2a1fd554e3363a71855afa18fcff8250fae68402180b78433a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-08 19:11:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=adocv6a5ff5suh6vktrtmotrqvnpugh476bfb6xgqqbbqc3yim5a._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/251108-xv3tnahp31/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Contacts a large (365794) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/b0454a9f-b9a4-46b5-8034-f861c7c914f4
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: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 00dc2af81d297b2a1fd554e3363a71855afa18fcff8250fae68402180b78433a

(this sample)

Mirai

elf f8a967aeaf609b68ecc8abce5f49bf54ca78dc0e801dd53289f5a9cc50112c0f

  
URLhaus
https://urlhaus.abuse.ch/url/3697426/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 f8a967aeaf609b68ecc8abce5f49bf54ca78dc0e801dd53289f5a9cc50112c0f
  
Dropping
MD5 f9bb88d285f473960207109f5572f1e8
  
URLhaus
https://urlhaus.abuse.ch/url/3697758/

Comments