MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a79bd0d604993cc0f9405c8df2fceed1e1e6fb921c0841be3472135e02f01d0. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3a79bd0d604993cc0f9405c8df2fceed1e1e6fb921c0841be3472135e02f01d0
SHA3-384 hash: 9de08ac5637426c4c9dfa8b68c3d84eba52bc05761d649d40d8593029fbe790009d0884ac568cb724c33530734615a49
SHA1 hash: aca407d99b6a54d21768b0bb7b11dd2282abf561
MD5 hash: e284a0ac026c0df68d6586e31020d388
humanhash: maryland-maryland-oscar-pennsylvania
File name:nklppc
Download: download sample
Signature Mirai
Create hunting rule
File size:58'336 bytes
First seen:2025-12-09 17:27:58 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:nxotg406P2l+MvdpJ9WYTSPPBqlT3bsRk:mPovbJdSPPIlT3h
TLSH T197435A43721C0A17D5A70570193F16E183FBAAA021E4B2C6A81FAB5E4676F37184BFDD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
104
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.Mirai-10008934-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
DNS request
Creating a file
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/69385c341eac7b9b76a20dcb/reports/03a3f4c7-10a6-4946-8d9a-0b63c8912b5f/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-09T12:54:00Z UTC
Last seen:
2025-12-09T13:11:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3a79bd0d604993cc0f9405c8df2fceed1e1e6fb921c0841be3472135e02f01d0/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0d910967-d858-4f36-abe1-1d84a13a1a6c
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1829748
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1829748 Sample: nklppc.elf Startdate: 09/12/2025 Architecture: LINUX Score: 48 18 128.36.95.243 YALE-ASUS United States 2->18 20 41.3.151.163 VODACOM-ZA South Africa 2->20 22 99 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 8 nklppc.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 nklppc.elf 8->14         started        process6 16 nklppc.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3a79bd0d604993cc0f9405c8df2fceed1e1e6fb921c0841be3472135e02f01d0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3a79bd0d604993cc0f9405c8df2fceed1e1e6fb921c0841be3472135e02f01d0/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-09 17:28:22 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hj432dlajgj4yd4uaxen6l6o5upb435zehaiig7di4qtlybpahia._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251209-v155vs1pdl/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/5e47a98c-3a14-4408-ba90-9b4f96aee721
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/3a79bd0d604993cc0f9405c8df2fceed1e1e6fb921c0841be3472135e02f01d0

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 3a79bd0d604993cc0f9405c8df2fceed1e1e6fb921c0841be3472135e02f01d0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726475/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3727603/

Comments