MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e65da4625748cb6612837f05e19d3a998fac626075f1c15dd5a945421b85ac90. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e65da4625748cb6612837f05e19d3a998fac626075f1c15dd5a945421b85ac90
SHA3-384 hash: b0c6af32dbc4c8b4871e13bfaf5936ca7488e601e4589f2953c619336e5acccfca447c303acfef2f2c5576e551ca2c5a
SHA1 hash: de4415dbb5b3c4633fa72b34b31bb38f3da80a48
MD5 hash: 82a76524982c1daf34ed28ec8970f919
humanhash: south-don-echo-tango
File name:nullnet_load.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:75'796 bytes
First seen:2026-03-26 09:04:13 UTC
Last seen:2026-03-27 15:21:10 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:q/iCjXsaQoUE+GTayESGbwZU0b8Yj2Cd0i:q6C4YUExYS0+3b8Yj2
TLSH T196739E73C1786DA0D0408A7079A89AB447437504A2A73EB1EA82CF595417EECF71B7FA
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 juroots
Tags:elf mirai sh4

Intelligence

File Origin
# of uploads :
2
# of downloads :
101
Origin country :
CH CH
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/26d95110-b555-4585-9935-f0eecb7f5554/
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7135937-0
Create hunting rule

Unix.Dropper.Mirai-7136014-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Generic-9910198-0
Create hunting rule

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

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10057021-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-03-22T06:10:00Z UTC
Last seen:
2026-03-26T13:49:00Z UTC
Hits:
~10
Detections:
HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Mirai.dx HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.fg HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.ez
Link:
https://opentip.kaspersky.com/e65da4625748cb6612837f05e19d3a998fac626075f1c15dd5a945421b85ac90/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5d6768d3-a8c4-41f0-9a40-e49b67a7e19d
Behavior Graph:
Download SVG
%3 guuid=433aeecb-1a00-0000-7251-05bde90a0000 pid=2793 /usr/bin/sudo guuid=9a94eece-1a00-0000-7251-05bdea0a0000 pid=2794 /tmp/sample.bin guuid=433aeecb-1a00-0000-7251-05bde90a0000 pid=2793->guuid=9a94eece-1a00-0000-7251-05bdea0a0000 pid=2794 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9292dca7-58fa-42df-badf-d61add33db3f
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e65da4625748cb6612837f05e19d3a998fac626075f1c15dd5a945421b85ac90
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e65da4625748cb6612837f05e19d3a998fac626075f1c15dd5a945421b85ac90/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/e65da4625748cb6612837f05e19d3a998fac626075f1c15dd5a945421b85ac90
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-22 11:06:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4zo2iysxjdfwmeudp4c6dhj2tgh2yytaoxy4cxovvfcueg4fvsia._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:ecchi linux upx
Link:
https://tria.ge/reports/260326-k1wajsby3p/
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/e65da4625748cb6612837f05e19d3a998fac626075f1c15dd5a945421b85ac90

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_1_RID2F39
Create hunting rule
Author:Florian Roth
Description:Detects ELF Mirai variant
Reference:Internal Research
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 e65da4625748cb6612837f05e19d3a998fac626075f1c15dd5a945421b85ac90

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3805566/
  
Delivery method
Distributed via web download

Comments