MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b900550a5a63c88c7c641ef23bde2396a11dade790bb70431255a26aa388f8e. 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: 9b900550a5a63c88c7c641ef23bde2396a11dade790bb70431255a26aa388f8e
SHA3-384 hash: 144b5e2a96e6377dce485e47e9dc854b73ee79eb159a0459587af16dfe71d0d371432918ebd6fbcce4d46371bd500792
SHA1 hash: 355075951a109425b8da0eed05e447191bc855eb
MD5 hash: d0f8d905036516f085e2126e38bc631f
humanhash: utah-vegan-sad-xray
File name:splmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:119'244 bytes
First seen:2025-12-28 18:05:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:732cHtjMs3dHzNM6W/CIBg7zqIek0uZj:73rNZtTNfmg73z
TLSH T160C3D609BF650FFBD86FCD3706B95B4524CC590622A83B397634D818F25B24F5AE3868
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 :
45
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

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6951729f09f6942c4fc63545/reports/7c7c3be4-9195-4289-9605-cb493e2f9c9c/overview
Result
Gathering data
Verdict:
Malicious
File Type:
ELF 32 LE
Detections:
HEUR:Backdoor.Linux.Mirai.gen
Link:
https://opentip.kaspersky.com/9b900550a5a63c88c7c641ef23bde2396a11dade790bb70431255a26aa388f8e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b9ddb001-37a9-4d81-8760-5ca2e34e4c0d
Behavior Graph:
Download SVG
%3 guuid=9e5d04d2-1a00-0000-1f84-609a920a0000 pid=2706 /usr/bin/sudo guuid=69e527d4-1a00-0000-1f84-609a9b0a0000 pid=2715 /tmp/sample.bin guuid=9e5d04d2-1a00-0000-1f84-609a920a0000 pid=2706->guuid=69e527d4-1a00-0000-1f84-609a9b0a0000 pid=2715 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7b4329db-d594-4325-87fd-4161fb0d7e4b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1840850
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1840850 Sample: splmpsl.elf Startdate: 28/12/2025 Architecture: LINUX Score: 72 18 130.12.180.64, 55450, 80 DATAHOPDatahop-SixDegreesGB Canada 2->18 20 seris.gd 2->20 22 myrepis.gd 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Yara detected Mirai 2->28 8 splmpsl.elf 2->8         started        signatures3 process4 process5 10 splmpsl.elf 8->10         started        12 splmpsl.elf 8->12         started        process6 14 splmpsl.elf 10->14         started        16 splmpsl.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9b900550a5a63c88c7c641ef23bde2396a11dade790bb70431255a26aa388f8e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9b900550a5a63c88c7c641ef23bde2396a11dade790bb70431255a26aa388f8e/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/9b900550a5a63c88c7c641ef23bde2396a11dade790bb70431255a26aa388f8e
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-28 18:06:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=toiakuffuy6irr6gihxshppchfvbdww6pef3obbrevncnkryr6ha._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access defense_evasion discovery
Link:
https://tria.ge/reports/251228-wpts5ac19h/
Behaviour
Reads runtime system information
Reads system network configuration
Changes its process name
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Renames itself
Unexpected DNS network traffic destination
Contacts a large (56196) 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/5c70dcc3-6fab-4867-9723-9152d390c0e9
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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 9b900550a5a63c88c7c641ef23bde2396a11dade790bb70431255a26aa388f8e

(this sample)

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

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