MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 65a73c35bd3aa9862c7774f09c84963354e5efbfdd90806b75bbc4fc5f2c175a. 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: 8


Intelligence 8 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 65a73c35bd3aa9862c7774f09c84963354e5efbfdd90806b75bbc4fc5f2c175a
SHA3-384 hash: 00142c496c28395ce6b0da98adeb0bdbc1a4ab043f811a33407b02a709ddb2ca7c7e325d25105cee39618dc1925bea5f
SHA1 hash: 7394dccaeb3d205da6f1b24e2454c18a215b09d9
MD5 hash: 59c1dbd3a926c5238763732188ff289e
humanhash: india-illinois-five-six
File name:main_arm
Download: download sample
Signature Mirai
Create hunting rule
File size:211'680 bytes
First seen:2026-04-24 13:55:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:C+Fpn2CE/eGHKx/bMUTz1zEHb2A49Z/ilaeak4efS/beS:FFpn2Cq7KlMUNzo6A491ilai4efS/6
TLSH T1BD241A45FC528E23C6D412BBFB6E428D372617B9D2EE3117DD211F21378651B0A7B582
telfhash t13831766b7f5e0f5c77c585948e8e10388ea534699b163152ad1ef75f49035c1f12c823
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 :
58
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10058922-0
Create hunting rule

Unix.Trojan.Mirai-10059005-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
113
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/65a73c35bd3aa9862c7774f09c84963354e5efbfdd90806b75bbc4fc5f2c175a
Behaviour
Anti-VM
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-22T14:45:00Z UTC
Last seen:
2026-04-26T10:00:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/65a73c35bd3aa9862c7774f09c84963354e5efbfdd90806b75bbc4fc5f2c175a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/08c55c74-389a-46d9-9f7c-a93421eefd3a
Behavior Graph:
Download SVG
%3 guuid=f62c6339-1800-0000-be56-4f43aa090000 pid=2474 /usr/bin/sudo guuid=9ce94d3b-1800-0000-be56-4f43af090000 pid=2479 /tmp/sample.bin guuid=f62c6339-1800-0000-be56-4f43aa090000 pid=2474->guuid=9ce94d3b-1800-0000-be56-4f43af090000 pid=2479 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2948c723-5b67-44f8-8bce-c2ef582afc6c
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/65a73c35bd3aa9862c7774f09c84963354e5efbfdd90806b75bbc4fc5f2c175a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/65a73c35bd3aa9862c7774f09c84963354e5efbfdd90806b75bbc4fc5f2c175a/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-22 21:49:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mwttynn5hkuymldxotyjzbewgnkol3573wiia23vxpcpyxzmc5na._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260424-q8ewescw8y/
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/65a73c35bd3aa9862c7774f09c84963354e5efbfdd90806b75bbc4fc5f2c175a

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
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
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 65a73c35bd3aa9862c7774f09c84963354e5efbfdd90806b75bbc4fc5f2c175a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3830408/
  
Delivery method
Distributed via web download

Comments