MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33e8b0d0e675bdb9f4cdd2c698825249c6925e50e01ed7fe5821b6a96475ce91. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 33e8b0d0e675bdb9f4cdd2c698825249c6925e50e01ed7fe5821b6a96475ce91
SHA3-384 hash: acc6932549ef5c5fbe911052a6352c608f94f6ce281a1b27f232a2cb95afff1934819097893aefc276916b19f41615db
SHA1 hash: 99941688b370f571b6452c94d6a9fc0fa1019e4b
MD5 hash: 810d4e8a2d06787bfddbf389aa15ec1e
humanhash: connecticut-connecticut-mississippi-cola
File name:Mercury.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:42'420 bytes
First seen:2025-11-26 07:13:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:+azh/wt9xWFz31pe18msaVr53zHiFy9Mw/qbC/WgoVAUYICzX:+al/wt9kJDsZ53zH397/qb0WPDtCzX
TLSH T1ED138D73C46EADD8C20986B8A874DF7C1B53E10496631FF94A4586929043FECF6493F5
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 :
56
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Dropper.Mirai-7136030-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Trojan.Mirai-10057021-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade mirai
Link:
https://www.filescan.io/uploads/6926a8915788d63eca916097/reports/381cac49-c9f6-496e-97f6-2623aef5470d/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-25T14:12:00Z UTC
Last seen:
2025-11-25T22:21:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.ba
Link:
https://opentip.kaspersky.com/33e8b0d0e675bdb9f4cdd2c698825249c6925e50e01ed7fe5821b6a96475ce91/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3978d19c-754a-4bce-94e3-0733d9c8d96a
Behavior Graph:
Download SVG
%3 guuid=ec0426f2-1900-0000-380d-46130c130000 pid=4876 /usr/bin/sudo guuid=e3e910f4-1900-0000-380d-461313130000 pid=4883 /tmp/sample.bin guuid=ec0426f2-1900-0000-380d-46130c130000 pid=4876->guuid=e3e910f4-1900-0000-380d-461313130000 pid=4883 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b05b4a88-8589-4e4a-a350-075fd5e30789
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1820981
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/33e8b0d0e675bdb9f4cdd2c698825249c6925e50e01ed7fe5821b6a96475ce91/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/33e8b0d0e675bdb9f4cdd2c698825249c6925e50e01ed7fe5821b6a96475ce91
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-26 03:13:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gpulbuhgow63t5gn2ldjrassjhdjexsq4apnp7syeg3kszdvz2iq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251126-h186aswjbv/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135890-0
YARA:
n/a
Link:
https://app.threat.zone/submission/843546f2-bf34-4502-a003-67a19caacb4c
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/33e8b0d0e675bdb9f4cdd2c698825249c6925e50e01ed7fe5821b6a96475ce91

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 33e8b0d0e675bdb9f4cdd2c698825249c6925e50e01ed7fe5821b6a96475ce91

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3716995/
  
Delivery method
Distributed via web download

Comments