MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 caee0da41c8a9efa938ecc7bef5a8bf1add1d72f2bbb0598da637b8a9a2af5d7. 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


Moobot


Vendor detections: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: caee0da41c8a9efa938ecc7bef5a8bf1add1d72f2bbb0598da637b8a9a2af5d7
SHA3-384 hash: 55fea4eeee5b8989e170b4dc8c8882e216f7b4aa6cc0c3a86c8e9e936f4951013730d327d2a9299e644c7323d8200814
SHA1 hash: 1aae85efad0bc9f416781d7501c6c6fe3554562c
MD5 hash: 64db645790886a0d8ab764929f0a174e
humanhash: magazine-ink-michigan-ten
File name:mipsel
Download: download sample
Signature Moobot
Create hunting rule
File size:71'480 bytes
First seen:2026-05-01 05:48:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:k986lZoTAtqVNdfWVNufYuI0Kck6n2MFKwbZn:k9jETAt8NVWhulKV6nUwbZn
TLSH T16063510ABF611EF7F86FCD3706E52B49308C641A21A83F757974E918FA4A10B54E38B5
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 Moobot

Intelligence

File Origin
# of uploads :
1
# of downloads :
109
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
DNS request
Creating a file
Connection attempt
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
botnet mirai
Link:
https://www.filescan.io/uploads/69f43eb086e92bda701a16a7/reports/d0fca344-25ae-4cb5-8854-61c0edafb862/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
8
Number of processes launched:
2
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/caee0da41c8a9efa938ecc7bef5a8bf1add1d72f2bbb0598da637b8a9a2af5d7
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-01T03:30:00Z UTC
Last seen:
2026-05-01T04:31:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/caee0da41c8a9efa938ecc7bef5a8bf1add1d72f2bbb0598da637b8a9a2af5d7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ff4431e0-113c-4284-bd02-937f1638753b
Behavior Graph:
Download SVG
%3 guuid=9e223058-1700-0000-4aea-e9edc10d0000 pid=3521 /usr/bin/sudo guuid=bae10c5a-1700-0000-4aea-e9edc40d0000 pid=3524 /tmp/sample.bin guuid=9e223058-1700-0000-4aea-e9edc10d0000 pid=3521->guuid=bae10c5a-1700-0000-4aea-e9edc40d0000 pid=3524 execve guuid=f215355c-1700-0000-4aea-e9edcd0d0000 pid=3533 /usr/bin/dash guuid=bae10c5a-1700-0000-4aea-e9edc40d0000 pid=3524->guuid=f215355c-1700-0000-4aea-e9edcd0d0000 pid=3533 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4d59c29b-5fea-4465-a012-0ecd88f5bbbf
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1907171
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/caee0da41c8a9efa938ecc7bef5a8bf1add1d72f2bbb0598da637b8a9a2af5d7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/caee0da41c8a9efa938ecc7bef5a8bf1add1d72f2bbb0598da637b8a9a2af5d7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-01 05:49:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zlxa3ja4rkppve4ozr566wul6gw5dvzpfo5qlgg2mn5yvgrk6xlq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/260501-ghp42ab19s/
Behaviour
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Deletes itself
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/caee0da41c8a9efa938ecc7bef5a8bf1add1d72f2bbb0598da637b8a9a2af5d7

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:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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

Moobot

elf caee0da41c8a9efa938ecc7bef5a8bf1add1d72f2bbb0598da637b8a9a2af5d7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3825684/
  
Delivery method
Distributed via web download

Comments