MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 505398d05a89e73176edfb2e7a135e50f76e4746f8608a47b1ef68d0377faf47. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 505398d05a89e73176edfb2e7a135e50f76e4746f8608a47b1ef68d0377faf47
SHA3-384 hash: b701671143a4be4a8fd7598fab65a7bd63c651bb6d90a863b48b5f604bdc4322da63cefa0081b3f7564f800fb5fefa81
SHA1 hash: 164f9a354b5c608795b71efbae35ddc894af90c1
MD5 hash: 8467bb619f7d916356624f8df0ebe20a
humanhash: foxtrot-cold-sodium-fish
File name:harm7
Download: download sample
Signature Mirai
Create hunting rule
File size:87'516 bytes
First seen:2025-08-21 04:39:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:cJn6DOjQ9eCnoR+w4pLhfHavmO/5wSOUh5s9lhYizzNqGGY7uS:POjMeaG+w4pLhvavmO/5wSOTJzNqGGVS
TLSH T1B783294AF981AB01D4D522BAFE5E118E33531B7CE3EE72129D205F2467CAA5B0F77502
telfhash t164f0dd25a92046ce6fd0e788c2cf6215586473ba23771067721bdb5f9593cd2590e00d
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
33
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
base64 rust
Link:
https://www.filescan.io/uploads/68a6a348a4bdac9f5ba21cef/reports/34f5a1be-c1ed-4c2a-aae6-c507059ccc11/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5a0e73e4-33d7-422b-9244-d88bc91b8542
Behavior Graph:
Download SVG
%3 guuid=2c92cbc5-2500-0000-0ddc-6ad97f0a0000 pid=2687 /usr/bin/sudo guuid=88e286c7-2500-0000-0ddc-6ad9850a0000 pid=2693 /tmp/sample.bin guuid=2c92cbc5-2500-0000-0ddc-6ad97f0a0000 pid=2687->guuid=88e286c7-2500-0000-0ddc-6ad9850a0000 pid=2693 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6b9b1032-4cc9-46ce-aaf2-cd3cb27639fc
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1761631
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/505398d05a89e73176edfb2e7a135e50f76e4746f8608a47b1ef68d0377faf47
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/505398d05a89e73176edfb2e7a135e50f76e4746f8608a47b1ef68d0377faf47/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/505398d05a89e73176edfb2e7a135e50f76e4746f8608a47b1ef68d0377faf47
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-21 04:40:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kbjzruc2rhttc5xn7mxhue26kd3w4r2g7bqiur5r55unan37v5dq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250821-fax91afl9z/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/52a4af4e-a288-4bb7-a7a3-492a2bed0e12
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/505398d05a89e73176edfb2e7a135e50f76e4746f8608a47b1ef68d0377faf47

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_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
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 505398d05a89e73176edfb2e7a135e50f76e4746f8608a47b1ef68d0377faf47

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3591790/
  
Delivery method
Distributed via web download

Comments