MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b00feebada36921de473baebf4fd736905e9f6ddc44070695e9195b6d1e0ca88. 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: 10


Intelligence 10 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b00feebada36921de473baebf4fd736905e9f6ddc44070695e9195b6d1e0ca88
SHA3-384 hash: bc6887ac85019b7d308af7b181808da54591c30f9860137ca1de8e8900156cf133bfa2a52bbf69c492548fbf97e1a6d4
SHA1 hash: 80d1b391c846f286af6f469808ba240b60b0a158
MD5 hash: de7f326e04a59dd62f827bdb9965a732
humanhash: mexico-stream-harry-november
File name:Mddos.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:710'260 bytes
First seen:2025-11-05 04:38:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:myqJan4DRbegPcUbuJt2imJM7Xuo+8QFJugKmnC2/8pf/wBg7:myp4DRbegGJwimJMTuoPQ7HnC/wg
TLSH T18DE47B9377218F94E361D27105F3CB259AA421920AF290C6A37CD7207E51A6D786FFF8
telfhash t1ac519218097813f4a3665c4d49edff36d69330df7e162c238a50e86ea76ae838d15d1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9907086-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Launching a process
Creating a file in the %temp% directory
Opens a port
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc masquerade obfuscated
Link:
https://www.filescan.io/uploads/690ad57485b61a93a7364ad4/reports/44a227c0-b99f-44cf-a94e-51807c89891e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
5432,27017,2375,5900,6379,6443,9200,21,8088,7001,22,8080,3306
Full report:
https://elfdigest.com/brief/b00feebada36921de473baebf4fd736905e9f6ddc44070695e9195b6d1e0ca88
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Clean
File Type:
elf.32.be
First seen:
2025-11-05T01:54:00Z UTC
Last seen:
2025-11-05T04:21:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b00feebada36921de473baebf4fd736905e9f6ddc44070695e9195b6d1e0ca88/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9e944842-14f2-45e6-bf6a-f3e2c66e6f3f
Behavior Graph:
Download SVG
%3 guuid=6763c5e7-1900-0000-f292-26d5ab0a0000 pid=2731 /usr/bin/sudo guuid=2c31d5e9-1900-0000-f292-26d5b00a0000 pid=2736 /tmp/sample.bin guuid=6763c5e7-1900-0000-f292-26d5ab0a0000 pid=2731->guuid=2c31d5e9-1900-0000-f292-26d5b00a0000 pid=2736 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d7d62684-c05b-4bfc-bf2f-cb8a1e60d788
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1808254
Signature
Connects to many ports of the same IP (likely port scanning)
Connects to many VNC servers (likely to brute force passwords)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1808254 Sample: Mddos.mips.elf Startdate: 05/11/2025 Architecture: LINUX Score: 64 31 158.142.177.62, 5900 CSUP-ASUS United States 2->31 33 212.249.81.14, 3306 UUNETUS Switzerland 2->33 35 100 other IPs or domains 2->35 37 Suricata IDS alerts for network traffic 2->37 39 Multi AV Scanner detection for submitted file 2->39 41 Connects to many ports of the same IP (likely port scanning) 2->41 9 Mddos.mips.elf 2->9         started        11 python3.8 dpkg 2->11         started        signatures3 43 Connects to many VNC servers (likely to brute force passwords) 31->43 process4 process5 13 Mddos.mips.elf 9->13         started        15 Mddos.mips.elf 9->15         started        17 Mddos.mips.elf 9->17         started        process6 19 Mddos.mips.elf 13->19         started        21 Mddos.mips.elf 13->21         started        23 Mddos.mips.elf 13->23         started        27 26 other processes 13->27 25 Mddos.mips.elf sh 15->25         started        process7 29 sh wget 25->29         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b00feebada36921de473baebf4fd736905e9f6ddc44070695e9195b6d1e0ca88
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b00feebada36921de473baebf4fd736905e9f6ddc44070695e9195b6d1e0ca88/
Verdict:
Susipicious
Link:
https://tip.neiki.dev/file/b00feebada36921de473baebf4fd736905e9f6ddc44070695e9195b6d1e0ca88
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-05 04:29:48 UTC
File Type:
ELF32 Big (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wah65ow2g2jb3zdtxlv7j7ltnec6t5w5yraha2k6sgk3nupazkea._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/251105-fbakbssmam/
Behaviour
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Contacts a large (24161) amount of remote hosts
Creates a large amount of network flows
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b2c4ff44-ff34-4b26-a534-3b2f69daace5
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/b00feebada36921de473baebf4fd736905e9f6ddc44070695e9195b6d1e0ca88

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_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_da28eb8b
Create hunting rule
Author:Elastic Security
Rule name:malwareelf55503
Create hunting rule
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 b00feebada36921de473baebf4fd736905e9f6ddc44070695e9195b6d1e0ca88

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3696727/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3696736/

Comments