MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 57672f91464676b6b331c8ed2dd675eb63d46e42c5e21358eb1ef1bccb5bba68. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 57672f91464676b6b331c8ed2dd675eb63d46e42c5e21358eb1ef1bccb5bba68
SHA3-384 hash: 4fdaff9e5b3dde942b69d7446177d46c68aefc8db65833f6af9a797b8bb622fe5e797ffe02cf1d42daa8bdb04043e796
SHA1 hash: 1eec60b77486d1c9d0b05e9037a9f942b5932dac
MD5 hash: 905c0e69f885412854deafa659d2b0d7
humanhash: foxtrot-seven-winter-wyoming
File name:splarm5
Download: download sample
Signature Mirai
Create hunting rule
File size:80'280 bytes
First seen:2026-01-11 01:29:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:I6LWpayVnXTFAJ2CTujtFnqbh53A7Tiea5AT2bVR:I6LWps2HtFEiT/mAT2
TLSH T1DF731945BC81DA23C6D422BBFA5E41DC331653B8E2EF72039D256F15778A82B0E7B641
telfhash t18551cba6cf641bde5bd9548480cd202e2afc32061e5a3543da0dbf0f968ba96b01d837
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 :
80
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:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/6962fcf730368802bb7fa39d/reports/fa12eeec-d6ae-416d-b01d-97de566ed71e/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-11T00:08:00Z UTC
Last seen:
2026-01-11T00:51:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/57672f91464676b6b331c8ed2dd675eb63d46e42c5e21358eb1ef1bccb5bba68/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f3bd5714-3f11-4cf2-b1b2-330cf9e6cf53
Behavior Graph:
Download SVG
%3 guuid=d73d19c9-1800-0000-eca7-607180060000 pid=1664 /usr/bin/sudo guuid=d48585cb-1800-0000-eca7-607188060000 pid=1672 /tmp/sample.bin guuid=d73d19c9-1800-0000-eca7-607180060000 pid=1664->guuid=d48585cb-1800-0000-eca7-607188060000 pid=1672 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cde6cb4e-a72d-47e7-a45d-3e36b2620a04
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1848141
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: 1848141 Sample: splarm5.elf Startdate: 11/01/2026 Architecture: LINUX Score: 60 22 95.53.107.128, 23 ROSTELECOM-ASRU Russian Federation 2->22 24 95.53.107.155, 23 ROSTELECOM-ASRU Russian Federation 2->24 26 100 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 32 Connects to many IPs within the same subnet mask (likely port scanning) 2->32 8 splarm5.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 splarm5.elf 8->14         started        process6 16 splarm5.elf 14->16         started        18 splarm5.elf 14->18         started        20 splarm5.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/57672f91464676b6b331c8ed2dd675eb63d46e42c5e21358eb1ef1bccb5bba68
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/57672f91464676b6b331c8ed2dd675eb63d46e42c5e21358eb1ef1bccb5bba68/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-11 01:29:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k5ts7ekgiz3lnmzrzdws3vtv5nr5i3scyxrbgwhld3y3zs23xjua._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260111-bwgf6acy4f/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/25f089d1-6103-40c1-81ab-7837261ec858
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/57672f91464676b6b331c8ed2dd675eb63d46e42c5e21358eb1ef1bccb5bba68

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_Threat_d94e1020
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 57672f91464676b6b331c8ed2dd675eb63d46e42c5e21358eb1ef1bccb5bba68

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739234/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739422/

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