MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec856e41b489d73f5c46b1df49d4959cdeaebbfe1a0307dc5501705737be96a1. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ec856e41b489d73f5c46b1df49d4959cdeaebbfe1a0307dc5501705737be96a1
SHA3-384 hash: d8f2d44fed34a32370f0749d3c265af89c45e3ff4e7a8eef07289f00d07546cf50e8df750afe360bca1be570e089839b
SHA1 hash: 678a686bda1c3d06b83bcc44a090597304eef556
MD5 hash: f401a19b1a4c5c4eb81a7b99077ba68d
humanhash: moon-timing-winter-sodium
File name:telentd
Download: download sample
Signature Mirai
Create hunting rule
File size:85'736 bytes
First seen:2026-03-28 15:28:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:b4P8LJPKUJ6jIGmPIL175kSxfYStG+000000000000000:4EKUJ6blLBCShFc
TLSH T102835BC8E6C3E9FAFD5205B261765F328B73D67E2129FA42C3AE9431D821401D61AB5C
telfhash t1225122f76daa08ecf3d0ac08c31e6b931b29d677196035b541b699d136faec18075c39
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 :
32
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/41d6cda4-00df-4df8-9b4e-0ec841455d22/
Detection(s):
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.Trojan.Mirai-10028515-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Sends data to a server
Receives data from a server
Runs as daemon
Opens a port
DNS request
Kills critical processes
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt mirai obfuscated
Link:
https://www.filescan.io/uploads/69c7f3cae2df9aa488bbe4b2/reports/5738d62d-0ba4-4d33-99dd-ef1d6de30c49/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ec856e41b489d73f5c46b1df49d4959cdeaebbfe1a0307dc5501705737be96a1
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/95c5a5cf-b1fb-4d66-9350-48a5f9258c88
Behavior Graph:
Download SVG
%3 guuid=7ee1c203-1600-0000-453d-01b4af0d0000 pid=3503 /usr/bin/sudo guuid=312d6005-1600-0000-453d-01b4b50d0000 pid=3509 /tmp/sample.bin net guuid=7ee1c203-1600-0000-453d-01b4af0d0000 pid=3503->guuid=312d6005-1600-0000-453d-01b4b50d0000 pid=3509 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=312d6005-1600-0000-453d-01b4b50d0000 pid=3509->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=b1039905-1600-0000-453d-01b4b70d0000 pid=3511 /tmp/sample.bin guuid=312d6005-1600-0000-453d-01b4b50d0000 pid=3509->guuid=b1039905-1600-0000-453d-01b4b70d0000 pid=3511 clone guuid=7dc99c05-1600-0000-453d-01b4b80d0000 pid=3512 /tmp/sample.bin dns net send-data zombie guuid=312d6005-1600-0000-453d-01b4b50d0000 pid=3509->guuid=7dc99c05-1600-0000-453d-01b4b80d0000 pid=3512 clone guuid=7dc99c05-1600-0000-453d-01b4b80d0000 pid=3512->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 120B 26ee9e35-acea-547c-bec4-66240881b61f moiamonprime.myddns.me:32420 guuid=7dc99c05-1600-0000-453d-01b4b80d0000 pid=3512->26ee9e35-acea-547c-bec4-66240881b61f con
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6e1ba102-8682-47c1-9d91-660b5756de93
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ec856e41b489d73f5c46b1df49d4959cdeaebbfe1a0307dc5501705737be96a1
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ec856e41b489d73f5c46b1df49d4959cdeaebbfe1a0307dc5501705737be96a1/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ec856e41b489d73f5c46b1df49d4959cdeaebbfe1a0307dc5501705737be96a1
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5scw4qnurhlt6xcgwhputvevttpk5o76dibqpxcvafyfon56s2qq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery linux
Link:
https://tria.ge/reports/260328-sw1ngags5q/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Malware Config
C2 Extraction:
moiamonprime.myddns.me
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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Trojan_Gafgyt_5bf62ce4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 ec856e41b489d73f5c46b1df49d4959cdeaebbfe1a0307dc5501705737be96a1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3806420/
  
Delivery method
Distributed via web download

Comments