MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 47b26ec3be3cd622447e717f70d183b1c48e019eb976c1e09b5b9f52b8d0f0dc. 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: 47b26ec3be3cd622447e717f70d183b1c48e019eb976c1e09b5b9f52b8d0f0dc
SHA3-384 hash: a2d4a3cea7ef0c51148538d0f3a3bc0291d0ba4b10c74d83929e9a86ccce4f1693ac9b7ace4340763ce4bd5abdef2842
SHA1 hash: 99d99e4a8b1b88f6741dd676b6e5ccf0ce586ce9
MD5 hash: c3dde37e38e376aa0fecd98c49469837
humanhash: cup-oregon-eight-floor
File name:nklppc
Download: download sample
Signature Mirai
Create hunting rule
File size:75'044 bytes
First seen:2025-12-17 10:34:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:2xWYwU54to7ioB7BKzdMWYjSJJpthDegwWnUbVRl:TJCpcMSJHP/nUd
TLSH T1A1735C4373180917D8A609B0293F6BE293FFA95020E4B78A694FAF594672F335446FCD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135957-0
Create hunting rule

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

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

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

Unix.Trojan.Mirai-10008934-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Creating a file
Runs as daemon
Opens a port
DNS request
Substitutes an application name
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-17T08:39:00Z UTC
Last seen:
2025-12-17T09:55:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/47b26ec3be3cd622447e717f70d183b1c48e019eb976c1e09b5b9f52b8d0f0dc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3c01c285-dc57-4496-a09a-a229bfdf757f
Behavior Graph:
Download SVG
%3 guuid=e09bfa84-1800-0000-81e9-f541cf090000 pid=2511 /usr/bin/sudo guuid=da0eb586-1800-0000-81e9-f541d5090000 pid=2517 /tmp/sample.bin guuid=e09bfa84-1800-0000-81e9-f541cf090000 pid=2511->guuid=da0eb586-1800-0000-81e9-f541d5090000 pid=2517 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/68b6618c-f06c-4e80-b6de-04ee557857a1
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1834678
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Sample scans a subnet
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1834678 Sample: nklppc.elf Startdate: 17/12/2025 Architecture: LINUX Score: 48 14 192.155.85.0 LINODE-APLinodeLLCUS United States 2->14 16 192.155.85.1 LINODE-APLinodeLLCUS United States 2->16 18 100 other IPs or domains 2->18 20 Connects to many IPs within the same subnet mask (likely port scanning) 2->20 22 Sample scans a subnet 2->22 8 nklppc.elf 2->8         started        signatures3 process4 process5 10 nklppc.elf 8->10         started        process6 12 nklppc.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/47b26ec3be3cd622447e717f70d183b1c48e019eb976c1e09b5b9f52b8d0f0dc
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/47b26ec3be3cd622447e717f70d183b1c48e019eb976c1e09b5b9f52b8d0f0dc/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-17 10:35:28 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=i6zg5q56htlcerd6of7xbumdwhci4am6xf3mdye3lopvfogq6doa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251217-mmvg7sdw2h/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135957-0
YARA:
n/a
Link:
https://app.threat.zone/submission/97afd57c-8d54-45a1-8f64-85a75d21870d
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/47b26ec3be3cd622447e717f70d183b1c48e019eb976c1e09b5b9f52b8d0f0dc

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 47b26ec3be3cd622447e717f70d183b1c48e019eb976c1e09b5b9f52b8d0f0dc

(this sample)

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

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