MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 20f7a0d0e48d0c5ec744b84ddf4ec83a3b2960269525ee4e6593c4ca448c778e. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 20f7a0d0e48d0c5ec744b84ddf4ec83a3b2960269525ee4e6593c4ca448c778e
SHA3-384 hash: aa7c0e2827c93e557016a567c599fdfe9ae6651d0a24bc57363b80c91564a33fb1bc1cf908709e3b2275afb4373e0ffe
SHA1 hash: 4d29d211bb4ad5179051ebedad9b3093d335d960
MD5 hash: 5ba351c91427a9022a25d6bee84fce6c
humanhash: nineteen-beryllium-fillet-sixteen
File name:splmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:86'492 bytes
First seen:2026-01-03 13:05:57 UTC
Last seen:2026-01-04 03:55:33 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:/BncA4T+byjYYfvpNrx5NIlWtqOkb0OSldWUv4MHpu+7Ro5:/BcA40yjTfv/bNIl3OlDpu+q
TLSH T11B83B605BF614FB7EC5FCD3709B95B0529CC950A21A93B3A7930E818F25B24F59E3868
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 :
2
# of downloads :
72
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
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-10008934-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Creating a file
Opens a port
Sends data to a server
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/695914538d1aa9829e29a788/reports/5acd5374-c0fb-4a14-87fd-8a5ebe93a5bf/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-03T11:19:00Z UTC
Last seen:
2026-01-03T11:59:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/20f7a0d0e48d0c5ec744b84ddf4ec83a3b2960269525ee4e6593c4ca448c778e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2ca74cfa-efe6-423d-ba0e-cb75bbcbc476
Behavior Graph:
Download SVG
%3 guuid=1415f491-1900-0000-2c85-68486f080000 pid=2159 /usr/bin/sudo guuid=901eff93-1900-0000-2c85-684875080000 pid=2165 /tmp/sample.bin guuid=1415f491-1900-0000-2c85-68486f080000 pid=2159->guuid=901eff93-1900-0000-2c85-684875080000 pid=2165 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2d773571-2475-439a-b2ef-7c1c665f897c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1844146
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1844146 Sample: splmpsl.elf Startdate: 03/01/2026 Architecture: LINUX Score: 60 24 103.99.227.60 VAULTSYSTEMS-AS-APVaultSystemsPtyLtdAU Australia 2->24 26 103.99.227.86 VAULTSYSTEMS-AS-APVaultSystemsPtyLtdAU Australia 2->26 28 100 other IPs or domains 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 Connects to many IPs within the same subnet mask (likely port scanning) 2->34 8 splmpsl.elf 2->8         started        10 dash rm 2->10         started        12 dash cat 2->12         started        14 8 other processes 2->14 signatures3 process4 process5 16 splmpsl.elf 8->16         started        process6 18 splmpsl.elf 16->18         started        20 splmpsl.elf 16->20         started        22 splmpsl.elf 16->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/20f7a0d0e48d0c5ec744b84ddf4ec83a3b2960269525ee4e6593c4ca448c778e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/20f7a0d0e48d0c5ec744b84ddf4ec83a3b2960269525ee4e6593c4ca448c778e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-03 13:16:47 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=ed32buherugf5r2exbg56twihi5ssybgsus64ttfspcmuremo6ha._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/260103-qd3c8sdx3h/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Renames itself
Contacts a large (23892) 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/a09573ad-8b0d-410d-ba4a-96971d1cce06
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/20f7a0d0e48d0c5ec744b84ddf4ec83a3b2960269525ee4e6593c4ca448c778e

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 20f7a0d0e48d0c5ec744b84ddf4ec83a3b2960269525ee4e6593c4ca448c778e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739410/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739200/

Comments