MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d5016f7e20fddb622fd86611ee2f900dcba5dd4cdfcd48462a69f680d45094b. 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: 6


Intelligence 6 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2d5016f7e20fddb622fd86611ee2f900dcba5dd4cdfcd48462a69f680d45094b
SHA3-384 hash: dddb44b189225025cf8d7e33cfb6f99b9f4df8acc190072d57f2bde2a07477dbac2d9f55cf3cd07892eab6495d3b2ed1
SHA1 hash: 8a46cac6a27a3e53171e7f3c2923b5cee4ed34e0
MD5 hash: e828b075e472f7c3965a18bd7fad6aef
humanhash: bravo-eleven-missouri-echo
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:103'568 bytes
First seen:2026-07-12 13:11:44 UTC
Last seen:2026-07-12 21:27:13 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:GHFvokXk/vAyDh3zCnTY7y5Zu+mAvNjPIKgGgpxCyqSkd5h0rAHRr0+9l9yxJW:4FQrQSzCnTY7gZ3g9p0Ssz0h+cJ
TLSH T197A33AC9EA03D8F0E8516E71187BA7368BB5D4764136FB81FB613BB16C12710A506BBC
telfhash t129413af96ebb08d8b780e816e34e1f617d4e5bbb256066f208f7187532c75015176c38
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 :
2
# of downloads :
91
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30645.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135872-0
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9924065-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Opens a port
Receives data from a server
Sends data to a server
Connection attempt
Runs as daemon
Collects information on the CPU
DNS request
Collects information on the RAM
Creating a file
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm dropper mirai
Link:
https://www.filescan.io/uploads/6a5392bc49206ce13a1ca60a/reports/96e02273-badd-4f38-903c-c3c0e6beb550/overview
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/92f2f2cd-47bd-4d63-ad33-e3f7e4d9fed2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2d5016f7e20fddb622fd86611ee2f900dcba5dd4cdfcd48462a69f680d45094b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-12 13:12:54 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fvibn57cb7o3mix5qzqr5yxzadoluxouzx6njbdcu2pwqdkfbffq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
antivm discovery linux
Link:
https://tria.ge/reports/260712-qfrphsav5q/
Behaviour
Reads runtime system information
Checks CPU configuration
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Unexpected DNS network traffic destination
Contacts a large (75470) amount of remote hosts
Creates a large amount of network flows
Please note that we are no longer able to provide a coverage score for Virus Total.

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
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
Rule name:woof_mirai_variant
Create hunting rule
Author:Nokia Deepfield ERT
Description:Detects Woof Mirai variant (ChaCha20 table, HTTP C2 with token/guid, .woof dropper)
Reference:Internal analysis of sample 6ef4ce02

File information

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

Web download

Mirai

elf 2d5016f7e20fddb622fd86611ee2f900dcba5dd4cdfcd48462a69f680d45094b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3884884/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3885598/
  
URLhaus
https://urlhaus.abuse.ch/url/3884934/

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