MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 644671df107ddd90c3641d3f5b787c5866b6eba3ca0e534acfae4e34d1cce1df. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 644671df107ddd90c3641d3f5b787c5866b6eba3ca0e534acfae4e34d1cce1df
SHA3-384 hash: a957857a96fbd1e0b8ce2cd072cf2baac7bbd46ca8793e8958df5d37d1c3d6a46329dd0e1b5309e3d11e8160144a0645
SHA1 hash: 576f3ae6dc8127840128e667ca1369d1a6119585
MD5 hash: 954549614c392c19fc442a4caba8df39
humanhash: paris-mango-finch-east
File name:tot
Download: download sample
Signature Mirai
Create hunting rule
File size:80'476 bytes
First seen:2026-01-11 15:46:17 UTC
Last seen:2026-01-11 17:21:34 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:GU14MH7MbRIdCX11Hwzois786wAuQN7sQNZaTT9P6okid:GXMHUkCXnHwzPI7RN+5zd
TLSH T10C73D609BF610FFBEC6FCD370AA9170535CC650A12A93B7AB534D928B64B64B05E3C64
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 :
3
# of downloads :
54
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Receives data from a server
Kills processes
Opens a port
Sends data to a server
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6963c5d01a20a4c87b1ac7f6/reports/f96ae1fb-c13e-465c-a337-41794a5d6863/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/019a745f-db32-4cf1-b942-53cb9afdc80e
Behavior Graph:
Download SVG
%3 guuid=ee8d9260-1900-0000-828d-80353b100000 pid=4155 /usr/bin/sudo guuid=6fdf2763-1900-0000-828d-803547100000 pid=4167 /tmp/sample.bin guuid=ee8d9260-1900-0000-828d-80353b100000 pid=4155->guuid=6fdf2763-1900-0000-828d-803547100000 pid=4167 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c0b019b4-5c98-4a78-b541-62a1e27cbee7
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1848438
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848438 Sample: tot.elf Startdate: 11/01/2026 Architecture: LINUX Score: 48 14 45.14.224.44, 37216, 51635 SPECTRAIPSpectraIPBVNL Netherlands 2->14 16 Multi AV Scanner detection for submitted file 2->16 8 tot.elf 2->8         started        signatures3 process4 process5 10 tot.elf 8->10         started        process6 12 tot.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/644671df107ddd90c3641d3f5b787c5866b6eba3ca0e534acfae4e34d1cce1df
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/644671df107ddd90c3641d3f5b787c5866b6eba3ca0e534acfae4e34d1cce1df/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-11 15:46:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
5 of 36 (13.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mrdhdxyqpxozbq3edu7vw6d4lbtln25dzihfgswpvzhdjuom4hpq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery
Link:
https://tria.ge/reports/260111-s7tpashy8d/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/079c19e5-e0c9-49a9-aa10-de94744bbaf1
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/644671df107ddd90c3641d3f5b787c5866b6eba3ca0e534acfae4e34d1cce1df

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: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

sh 32b59e4ff12929dafe213eb685caaf84b9bddc305cb22a56fc9acb9c69a5a531

Mirai

elf 644671df107ddd90c3641d3f5b787c5866b6eba3ca0e534acfae4e34d1cce1df

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3756222/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 32b59e4ff12929dafe213eb685caaf84b9bddc305cb22a56fc9acb9c69a5a531
  
Dropped by
MD5 083bc01ded25b1765f5dccd250727344
  
URLhaus
https://urlhaus.abuse.ch/url/3755340/

Comments