MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e3d47ee1dd3283cdb370ad08ce460f8a1b0ae79ddd7269f29e8e6f0ec0e26cf8. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e3d47ee1dd3283cdb370ad08ce460f8a1b0ae79ddd7269f29e8e6f0ec0e26cf8
SHA3-384 hash: 715f511d57dd4a7847ea0d3477b9521f0329d1105819d0e6a341a80a92d077b502cd95fb1128e251ea9d7e35fc91b388
SHA1 hash: 80615c6b3e620150685fec8a17688f8e4ace4566
MD5 hash: 2d01a46534440b66adacfaabe5a565aa
humanhash: arkansas-johnny-hotel-sink
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:57'892 bytes
First seen:2026-02-01 07:35:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:caBTOCBeMwCr+djoYK9woZ7/BiqZRCDw6IGL:cQTbB9PViqZR9G
TLSH T1E4437D63C8266E18E16885F5B124CF745763A51481874FFE2667C7799083EDCF14A3F8
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 :
146
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
Unix.Dropper.Mirai-7136288-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/697f0282981ff1d38a4367c6/reports/fa8065c0-1b99-469d-9cb7-8446542b9b82/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-02-01T05:07:00Z UTC
Last seen:
2026-02-01T05:58:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e3d47ee1dd3283cdb370ad08ce460f8a1b0ae79ddd7269f29e8e6f0ec0e26cf8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5f1bd5a1-4ba8-4332-8293-38c9efe50176
Behavior Graph:
Download SVG
%3 guuid=81b54e17-1f00-0000-8de9-a1b158070000 pid=1880 /usr/bin/sudo guuid=6ebc611a-1f00-0000-8de9-a1b15f070000 pid=1887 /tmp/sample.bin guuid=81b54e17-1f00-0000-8de9-a1b158070000 pid=1880->guuid=6ebc611a-1f00-0000-8de9-a1b15f070000 pid=1887 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9f362113-2a3f-4bca-8795-9d7c09149e42
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1861159
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1861159 Sample: sh4.elf Startdate: 01/02/2026 Architecture: LINUX Score: 72 22 148.220.105.25, 49816 UniversidadAutonomadeQueretaroMX Mexico 2->22 24 152.42.109.64, 58397 NCRENUS United States 2->24 26 23 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 Yara detected Mirai 2->32 34 Connects to many ports of the same IP (likely port scanning) 2->34 7 sh4.elf 2->7         started        9 python3.8 dpkg 2->9         started        11 python3.8 dpkg 2->11         started        signatures3 process4 process5 13 sh4.elf 7->13         started        16 sh4.elf 7->16         started        18 sh4.elf 7->18         started        20 sh4.elf 7->20         started        signatures6 36 Sample tries to kill multiple processes (SIGKILL) 13->36
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e3d47ee1dd3283cdb370ad08ce460f8a1b0ae79ddd7269f29e8e6f0ec0e26cf8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e3d47ee1dd3283cdb370ad08ce460f8a1b0ae79ddd7269f29e8e6f0ec0e26cf8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-01 07:37:36 UTC
File Type:
ELF32 Little (Exe)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4pkh5yo5gkb43m3qvuem4rqprinqvz453vzgt4u6rzxq5qhcnt4a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260201-jffhxsdx6a/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/e3d47ee1dd3283cdb370ad08ce460f8a1b0ae79ddd7269f29e8e6f0ec0e26cf8

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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: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 e3d47ee1dd3283cdb370ad08ce460f8a1b0ae79ddd7269f29e8e6f0ec0e26cf8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3767095/
  
Delivery method
Distributed via web download

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