MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03def24efac35afcb5bff190716f80d32dd7847c4b0940c91e3cabae228d0861. 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: 03def24efac35afcb5bff190716f80d32dd7847c4b0940c91e3cabae228d0861
SHA3-384 hash: 6034ceee2edb5a48322bb453d6218eb8a89383036eda59c2a405a03c339b8a7108fb25661e73f22005398a1fc1866991
SHA1 hash: 731feb10db30c91a87761d5866fb66b308d098c5
MD5 hash: 77a86e40335c4d9c029f0dff70b82e23
humanhash: zebra-chicken-sixteen-triple
File name:splm68k
Download: download sample
Signature Mirai
Create hunting rule
File size:83'760 bytes
First seen:2025-12-22 00:36:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:AsFU4rgdrwKD4E5m5hzDCmNFxrBY/8QjOEnBkXc2MqxKR3IginETPN:RFU4UwK8EO9dbxr6HOvXc9qxKR4VI
TLSH T141833C86A400CDBCF84EE67784574F10FA35B7119F520F27A665FDB3A9720988E1ADC2
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
100
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/694892b6e126b9ff438b3230/reports/f1c487c3-9bf5-469e-9d05-5cfca8f1cd48/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-21T21:31:00Z UTC
Last seen:
2025-12-22T00:07:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/03def24efac35afcb5bff190716f80d32dd7847c4b0940c91e3cabae228d0861/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ab147623-b299-49e0-8e22-c782fbef2131
Behavior Graph:
Download SVG
%3 guuid=5e57d235-1900-0000-1e40-064be50a0000 pid=2789 /usr/bin/sudo guuid=ad3e2439-1900-0000-1e40-064be80a0000 pid=2792 /tmp/sample.bin guuid=5e57d235-1900-0000-1e40-064be50a0000 pid=2789->guuid=ad3e2439-1900-0000-1e40-064be80a0000 pid=2792 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/48dec667-3015-4e87-8465-df0ade975d8a
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1837337
Signature
Antivirus / Scanner detection for submitted sample
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1837337 Sample: splm68k.elf Startdate: 22/12/2025 Architecture: LINUX Score: 60 22 185.215.216.27, 23 RETARUS-AUSTRIADE Austria 2->22 24 185.215.40.146, 23 QSP-ASNL Netherlands 2->24 26 100 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Connects to many IPs within the same subnet mask (likely port scanning) 2->32 8 splm68k.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 splm68k.elf 8->14         started        process6 16 splm68k.elf 14->16         started        18 splm68k.elf 14->18         started        20 splm68k.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/03def24efac35afcb5bff190716f80d32dd7847c4b0940c91e3cabae228d0861
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/03def24efac35afcb5bff190716f80d32dd7847c4b0940c91e3cabae228d0861/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-22 00:37:25 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=apppetx2ynnpznn76gihc34a2mw5pbd4jmeubsi6hsv24iunbbqq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251222-ayngtacs9b/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/96f3f499-ad08-483b-b552-9b7ed6294df9
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/03def24efac35afcb5bff190716f80d32dd7847c4b0940c91e3cabae228d0861

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: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 03def24efac35afcb5bff190716f80d32dd7847c4b0940c91e3cabae228d0861

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739240/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739416/

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