MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fdee9e9f4fdf844ecd4d60688701723c56b7c41392ef9f89d1f552d693334604. 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: 12


Intelligence 12 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fdee9e9f4fdf844ecd4d60688701723c56b7c41392ef9f89d1f552d693334604
SHA3-384 hash: 6db26cb02d8e57e6669ad8746b160ac677c75d2d056540827b9e9598aae489bddc8e6e733bbbbca823950785d3088926
SHA1 hash: ebe4f8b392c90c927a47ddea9bcf9067c57e108c
MD5 hash: 2a8e66d1dcf8208e94f408d3fc485e2f
humanhash: fix-equal-high-fanta
File name:telnet.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:99'720 bytes
First seen:2025-01-29 07:46:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:o9hpBfTVLj6x3Nd9jqs/kkblNcP5ZGjw:o9ZTNjOpTb0ew
TLSH T1DBA35CC9F683D8F6DC130571306BAF339B32E5FA2119EA93D3A85D36AC91501D60AB5C
telfhash t1cc51e9fb2e7b4de8e7d0a844831e2661295ad37b197037e145b3d864339aec140aac3c
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 :
95
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29502.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10028515-0
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6799df3729ae628cf42ad1e6linux22vpnfull_triage
Tags:
bashlite mirai ddos
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
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:
lolbin masquerade obfuscated remote
Link:
https://www.filescan.io/uploads/6799dcf88cce58b1aede30d8/reports/0251f22d-fdac-41e0-96c1-ce251927843e/overview
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/aca7f2fb-9d56-4014-af2a-1a644a0d773e
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1602020
Signature
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1602020 Sample: telnet.x86.elf Startdate: 29/01/2025 Architecture: LINUX Score: 84 20 46.222.17.47 XFERAES Spain 2->20 22 184.49.234.68 WAYPORTUS United States 2->22 24 99 other IPs or domains 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 3 other signatures 2->32 8 telnet.x86.elf 2->8         started        signatures3 process4 process5 10 telnet.x86.elf 8->10         started        12 telnet.x86.elf 8->12         started        process6 14 telnet.x86.elf 10->14         started        16 telnet.x86.elf 10->16         started        18 telnet.x86.elf 10->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fdee9e9f4fdf844ecd4d60688701723c56b7c41392ef9f89d1f552d693334604
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fdee9e9f4fdf844ecd4d60688701723c56b7c41392ef9f89d1f552d693334604/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-29 00:51:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7xxj5h2p36ce5tknmbuioalshrllpratslxz7cor6vjnneztiyca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery linux rootkit
Link:
https://tria.ge/reports/250129-jmj5paxpgr/
Behaviour
Loads a kernel module
Contacts a large (210268) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
trojan gafgyt mirai Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_5f7b67b8 Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/b639c19d-3a10-442d-8e88-a14cc316e509
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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_5f7b67b8
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: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 fdee9e9f4fdf844ecd4d60688701723c56b7c41392ef9f89d1f552d693334604

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3418325/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3418594/

Comments