MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33bc377a650da934848e09b68330e07ee34990c37a80f8b00fda1221df48843a. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 33bc377a650da934848e09b68330e07ee34990c37a80f8b00fda1221df48843a
SHA3-384 hash: 939e15c15e793e4511369bcb45ecc592c6f7ee17cc070c731338d4d355c406f94b857c661b5c61628d1c049e8e587a7d
SHA1 hash: e7a1ac135064ae60c4f2b70ce5da7240b6ce3b51
MD5 hash: 32a30fb683cc0469b73837aea509837f
humanhash: earth-neptune-football-south
File name:odin.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:177'856 bytes
First seen:2025-08-07 07:02:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:G2sowYTAL0SZeCGxRw7JOTLQIJAIeSGja3ddU57WQZGsRBZgyUSsPPdc+3LnOHC+:GnowT02AEJ0Nd4WQhzUSsPFcgQSQiLk
TLSH T10E04C81AAB510FBBDCABDD3702ED0B0139CC955722A53B363678D528F54E50B4AE3C68
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 :
25
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
DNS request
Runs as daemon
Creating a file
Removes directories
Sends data to a server
Connection attempt
Deleting a recently created file
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/33bc377a650da934848e09b68330e07ee34990c37a80f8b00fda1221df48843a
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/efca1acd-5c32-4721-b05c-c1ba9d700853
Behavior Graph:
Download SVG
%3 guuid=37a2067f-2000-0000-e945-aa6c2d070000 pid=1837 /usr/bin/sudo guuid=601b6e81-2000-0000-e945-aa6c2e070000 pid=1838 /tmp/sample.bin guuid=37a2067f-2000-0000-e945-aa6c2d070000 pid=1837->guuid=601b6e81-2000-0000-e945-aa6c2e070000 pid=1838 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/010b3602-77f5-4d70-9662-1a9104a61c03
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1752033
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1752033 Sample: odin.mpsl.elf Startdate: 07/08/2025 Architecture: LINUX Score: 76 21 104d.hldns.ru 213.209.150.187, 56866, 8448 KEMINETAL Germany 2->21 23 34.254.182.186, 443, 54644 AMAZON-02US United States 2->23 27 Malicious sample detected (through community Yara rule) 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Yara detected Mirai 2->33 8 odin.mpsl.elf 2->8         started        10 dash rm 2->10         started        12 dash head 2->12         started        14 8 other processes 2->14 signatures3 process4 process5 16 odin.mpsl.elf 8->16         started        signatures6 25 Sample deletes itself 16->25 19 odin.mpsl.elf 16->19         started        process7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/33bc377a650da934848e09b68330e07ee34990c37a80f8b00fda1221df48843a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/33bc377a650da934848e09b68330e07ee34990c37a80f8b00fda1221df48843a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-31 17:49:14 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=go6do6tfbwutjbeobg3igmhap3rutegdpkaprmap3ijcdx2iqq5a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250807-hwwz6sxyfx/
Behaviour
Writes file to tmp directory
Deletes itself
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/4ce2795a-b3b9-457d-b646-6d58ec537fda
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/33bc377a650da934848e09b68330e07ee34990c37a80f8b00fda1221df48843a

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
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 33bc377a650da934848e09b68330e07ee34990c37a80f8b00fda1221df48843a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3598039/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments