MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 10250234b65e2c9cf41995c2d51bc7f6147cd0b06357eba0d10b655bf98e6864. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 10250234b65e2c9cf41995c2d51bc7f6147cd0b06357eba0d10b655bf98e6864
SHA3-384 hash: f851e1815ea928baa87c491b81072787346351e89e513c26ed89e3e3d237aa8fe345847707d4765d402c305b6163b29a
SHA1 hash: e7abfeac73320bb8bd548c99a28e81ba51f3e75f
MD5 hash: 4e6284148e38447e475f794ac26ec6d8
humanhash: hawaii-finch-lemon-november
File name:psh4
Download: download sample
Signature Mirai
Create hunting rule
File size:63'416 bytes
First seen:2026-05-19 09:16:00 UTC
Last seen:2026-05-19 11:33:16 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:IXh7zTu5fQdZKZocHX86tCfD06rbRhIsR/2u:IR7XEodgZR86tuh/n
TLSH T1B3539C63D97A1D58D12499F0B0309B395733E45082871FFBA666C3B9A447EACF2493F8
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 :
3
# of downloads :
89
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
Link:
https://research.acce.ciphertechsolutions.com/results/ed111105-dda4-4bda-a2ab-281cc7c6d8db/
Detection(s):
Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
obfuscated
Link:
https://www.filescan.io/uploads/6a0c2a65efbd399b39b9d004/reports/ba68c86a-f81b-4d28-b59a-ec368464c146/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-19T06:21:00Z UTC
Last seen:
2026-05-19T07:32:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/10250234b65e2c9cf41995c2d51bc7f6147cd0b06357eba0d10b655bf98e6864/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a85bb0b7-1d26-4260-bfc8-d1d6d61d0888
Behavior Graph:
Download SVG
%3 guuid=f62cc525-1b00-0000-7636-5b5b7b0a0000 pid=2683 /usr/bin/sudo guuid=dc17e628-1b00-0000-7636-5b5b830a0000 pid=2691 /tmp/sample.bin guuid=f62cc525-1b00-0000-7636-5b5b7b0a0000 pid=2683->guuid=dc17e628-1b00-0000-7636-5b5b830a0000 pid=2691 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/31f6270e-9a26-40a4-a8b5-f317d3097143
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1915506
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to kill multiple processes (SIGKILL)
Sends malformed DNS queries
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1915506 Sample: psh4.elf Startdate: 19/05/2026 Architecture: LINUX Score: 84 29 . [malformed] 2->29 31 92.112.126.188, 18129, 36604, 36606 UKRTELNETUA Ukraine 2->31 33 2->33 35 Antivirus / Scanner detection for submitted sample 2->35 37 Multi AV Scanner detection for submitted file 2->37 39 Yara detected Mirai 2->39 9 psh4.elf 2->9         started        12 xfce4-panel wrapper-2.0 2->12         started        14 systemd rsyslogd 2->14         started        16 13 other processes 2->16 signatures3 41 Sends malformed DNS queries 29->41 process4 signatures5 45 Sample deletes itself 9->45 18 psh4.elf 9->18         started        20 wrapper-2.0 xfpm-power-backlight-helper 12->20         started        process6 process7 22 psh4.elf 18->22         started        process8 24 psh4.elf 22->24         started        27 psh4.elf 22->27         started        signatures9 43 Sample tries to kill multiple processes (SIGKILL) 24->43
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/10250234b65e2c9cf41995c2d51bc7f6147cd0b06357eba0d10b655bf98e6864
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/10250234b65e2c9cf41995c2d51bc7f6147cd0b06357eba0d10b655bf98e6864/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/10250234b65e2c9cf41995c2d51bc7f6147cd0b06357eba0d10b655bf98e6864
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-19 09:17:34 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=casqenfwlywjz5azsxbnkg6h6ykhzufqmnl6xigrbnsvx6monbsa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet linux
Link:
https://tria.ge/reports/260519-k8yewahw6z/
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/10250234b65e2c9cf41995c2d51bc7f6147cd0b06357eba0d10b655bf98e6864

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 10250234b65e2c9cf41995c2d51bc7f6147cd0b06357eba0d10b655bf98e6864

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3849984/
  
Delivery method
Distributed via web download

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