MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7246273ae61d34fc1d5666ee66dc6c83ebef35cb9c0b8f993e26ba952addee4e. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7246273ae61d34fc1d5666ee66dc6c83ebef35cb9c0b8f993e26ba952addee4e
SHA3-384 hash: 3331a492125f8a17f051fca2458a0c5c439b4ea65ade2074b0a59ffd59ebb7f160c13f56d1c2d41a2a2bc33addc753d0
SHA1 hash: 9ea686ab4c623b99636a94b685db43a636043ed2
MD5 hash: d523ebf593e9ce5a60652a9fe5b8236b
humanhash: bravo-music-lithium-hydrogen
File name:nklmips
Download: download sample
Signature Mirai
Create hunting rule
File size:69'772 bytes
First seen:2025-12-05 18:20:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:c4GEFKG2LAz6Xn/TM4vMKB1qtPjEnjytnjje6QP1kJur:xrFKHLAz6XnfMKB1qNQPaJur
TLSH T12F63D80A6E269FBCF769C73547B78E319688339627E1C641E11CE9005E6074E742FFA8
telfhash t12f014928493863f097852ceea7edff77d45140df45266e338e00f96a9b20a469e00d2c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
16
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

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

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

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

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/693322a8bc15eab491f57c1a/reports/35261769-de8b-44ea-923e-10f3a9106246/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-05T16:34:00Z UTC
Last seen:
2025-12-06T04:07:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7246273ae61d34fc1d5666ee66dc6c83ebef35cb9c0b8f993e26ba952addee4e/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ccf7e04b-3beb-44a1-ae38-6f756c1d04cf
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1827668
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1827668 Sample: nklmips.elf Startdate: 05/12/2025 Architecture: LINUX Score: 48 14 155.72.225.159 ZAMRENZM United States 2->14 16 202.166.250.32 WLINK-NEPAL-AS-APWorldLinkCommunicationsPvtLtdNP China 2->16 18 99 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 8 nklmips.elf 2->8         started        signatures3 process4 process5 10 nklmips.elf 8->10         started        process6 12 nklmips.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7246273ae61d34fc1d5666ee66dc6c83ebef35cb9c0b8f993e26ba952addee4e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7246273ae61d34fc1d5666ee66dc6c83ebef35cb9c0b8f993e26ba952addee4e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-05 18:22:25 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ojdcooxgdu2pyhkwm3xgnxdmqpv66noltqfy7gj6e25jkkw55zha._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/251205-wzl62aem21/
Behaviour
System Network Configuration Discovery
Changes its process name
Renames itself
Contacts a large (118350) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/50a73548-b8bf-4adc-b511-ddf2b99ed6a9
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: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 7246273ae61d34fc1d5666ee66dc6c83ebef35cb9c0b8f993e26ba952addee4e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726348/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3726619/

Comments