MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5c311d56b4b2c8339dc43fc52ff614832a2845ac4ce7e93b9e7dad32e051b24a. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5c311d56b4b2c8339dc43fc52ff614832a2845ac4ce7e93b9e7dad32e051b24a
SHA3-384 hash: 09b8e53ea8f5aaca1dd2cbd7d135523f11de6f0ebe96d63462e94b75883f9c55eb575a7423ff8df7e16311c229756519
SHA1 hash: 073072d356396e2b870d18d04c88014562fcf3cf
MD5 hash: bee5f2f081ef2f297fe58fdcfc0f84d9
humanhash: tennessee-victor-montana-double
File name:splmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:159'624 bytes
First seen:2025-12-16 18:48:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:xsXhH+dt8GVwmS87WiJC4YE5LK78nm5e:xsX47elGWAHp0
TLSH T16DF3C5096B611FF7E85BCD7745E84B09188C598332A93B3579B8E904FA4B14F0AE3C79
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Mirai-9933849-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
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
Performs a bruteforce attack in the network
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-16T17:07:00Z UTC
Last seen:
2025-12-16T18:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5c311d56b4b2c8339dc43fc52ff614832a2845ac4ce7e93b9e7dad32e051b24a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a86b7056-abde-43a6-889b-5fd66ab1e33f
Behavior Graph:
Download SVG
%3 guuid=3aae82fd-1a00-0000-1a71-7455f60a0000 pid=2806 /usr/bin/sudo guuid=de0df2ff-1a00-0000-1a71-7455fa0a0000 pid=2810 /tmp/sample.bin guuid=3aae82fd-1a00-0000-1a71-7455f60a0000 pid=2806->guuid=de0df2ff-1a00-0000-1a71-7455fa0a0000 pid=2810 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/dd2d7570-0d05-4868-8de2-44109b3c0fb1
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1834265
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
Sample scans a subnet
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1834265 Sample: splmpsl.elf Startdate: 16/12/2025 Architecture: LINUX Score: 64 18 78.188.40.176, 23 TTNETTR Turkey 2->18 20 78.188.40.177, 23 TTNETTR Turkey 2->20 22 100 other IPs or domains 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Connects to many IPs within the same subnet mask (likely port scanning) 2->28 30 Sample scans a subnet 2->30 8 splmpsl.elf 2->8         started        signatures3 process4 process5 10 splmpsl.elf 8->10         started        process6 12 splmpsl.elf 10->12         started        14 splmpsl.elf 10->14         started        16 splmpsl.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5c311d56b4b2c8339dc43fc52ff614832a2845ac4ce7e93b9e7dad32e051b24a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5c311d56b4b2c8339dc43fc52ff614832a2845ac4ce7e93b9e7dad32e051b24a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-16 18:49:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lqyr2vvuwledhhoeh7cs75quqmvcqrnmjtt6so46pwwtfycrwjfa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/251216-xggdhaex4g/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Renames itself
Unexpected DNS network traffic destination
Contacts a large (19350) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/f7fb014d-24c6-4995-b83b-c5a7cbe29bb5
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/5c311d56b4b2c8339dc43fc52ff614832a2845ac4ce7e93b9e7dad32e051b24a

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
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 5c311d56b4b2c8339dc43fc52ff614832a2845ac4ce7e93b9e7dad32e051b24a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726549/
  
Delivery method
Distributed via web download

Comments