MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff99ce00e0e3cdefd3dc2c742a7f0edb84f1cf588656eb6494e7ee3b6a961b34. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ff99ce00e0e3cdefd3dc2c742a7f0edb84f1cf588656eb6494e7ee3b6a961b34
SHA3-384 hash: f7148fcc8bb023fa6f291ff9574b6a68a51fbd2285d7f7fa505bbd7ed44017b61e3bb19f310696ab4550ee1e774ebef2
SHA1 hash: 34b0e1d37cb4db6fdfa01b4b06e6ad1ba7bc618d
MD5 hash: c0a397825a85253b454cd5399547b5b0
humanhash: michigan-sweet-rugby-lake
File name:aarch64
Download: download sample
Signature Mirai
Create hunting rule
File size:120'616 bytes
First seen:2025-11-28 14:26:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:o0TzAFexXS/RE8NXjflWPuFg3ELP1OdaC3O+EtOFKUi/lcep2s:o0We81WuFg3ExOZUOE5/WepP
TLSH T1B3C37BA86A0E3DD2D3C7D37DCE084E61712B75F1C62182B07D12536ED6DBCAA89F0951
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 :
45
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30645.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6929b1421b65ca0bb926ad55/reports/69b17243-98fe-436c-83dc-848e9d15fdc8/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ff99ce00e0e3cdefd3dc2c742a7f0edb84f1cf588656eb6494e7ee3b6a961b34
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-11-28T10:39:00Z UTC
Last seen:
2025-11-28T11:08:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ff99ce00e0e3cdefd3dc2c742a7f0edb84f1cf588656eb6494e7ee3b6a961b34/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3437d14b-8f29-458a-bd9b-8a6e9e0876cd
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1822185
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ff99ce00e0e3cdefd3dc2c742a7f0edb84f1cf588656eb6494e7ee3b6a961b34
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ff99ce00e0e3cdefd3dc2c742a7f0edb84f1cf588656eb6494e7ee3b6a961b34/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-28 14:27:15 UTC
File Type:
ELF64 Little (Exe)
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=76m44aha4pg67u64fr2cu7yo3ocpdt2yqzlowzeu47xdw2uwdm2a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251128-rshstaspgt/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/bf7b521a-4f1d-41b7-a509-45c73b4be650
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/ff99ce00e0e3cdefd3dc2c742a7f0edb84f1cf588656eb6494e7ee3b6a961b34

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: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 ff99ce00e0e3cdefd3dc2c742a7f0edb84f1cf588656eb6494e7ee3b6a961b34

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3713970/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3711163/
  
URLhaus
https://urlhaus.abuse.ch/url/3717990/
  
URLhaus
https://urlhaus.abuse.ch/url/3718754/

Comments