MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c1519501aa51e501f3b852b1e3377d907e90b2d788dbb3781ff06d1975ece90a. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c1519501aa51e501f3b852b1e3377d907e90b2d788dbb3781ff06d1975ece90a
SHA3-384 hash: b27a09cad369d87a66f71c93cc997da665d27fd30cb689d68f17bdc0d610da62d5aa37f1e0d25da3358ce5121c42d9d9
SHA1 hash: 12ea09b5061795314a61e6901bdafed8d44ce0ea
MD5 hash: f57e378941350c5af9a55befc90f8b66
humanhash: bulldog-monkey-beer-triple
File name:nklppc
Download: download sample
Signature Mirai
Create hunting rule
File size:112'204 bytes
First seen:2025-12-16 13:56:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ePSWf5zhkmyYYA8RhLwXYeUtdJSgeJyIyoD4u8nTo5S:lK51IhLwI9SgAI+8n85S
TLSH T184B32A86A3194303E1434FB6BE3E27ECDFADA95091B8BB4C261B760C4576C364447EDA
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
97
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.Mirai-9933849-0
Create hunting rule

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

Unix.Trojan.Mirai-9951089-0
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:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/694165053f8fdbf8e947e342/reports/394c996d-d106-4f21-9b78-41ecf4cb31b0/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-16T12:37:00Z UTC
Last seen:
2025-12-17T00:08:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c1519501aa51e501f3b852b1e3377d907e90b2d788dbb3781ff06d1975ece90a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c5a45e0d-fb86-4c06-b322-56eff2fa00c6
Behavior Graph:
Download SVG
%3 guuid=b1d876dc-1900-0000-9a43-be2e23090000 pid=2339 /usr/bin/sudo guuid=a07d6ade-1900-0000-9a43-be2e26090000 pid=2342 /tmp/sample.bin guuid=b1d876dc-1900-0000-9a43-be2e23090000 pid=2339->guuid=a07d6ade-1900-0000-9a43-be2e26090000 pid=2342 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b31f36d4-0e71-46a4-a3c8-4faecd044720
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1833938
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1833938 Sample: nklppc.elf Startdate: 16/12/2025 Architecture: LINUX Score: 56 14 114.192.235.97 XEPHIONNTT-MECorporationJP Japan 2->14 16 192.214.99.157 WACT-ASNUS United States 2->16 18 99 other IPs or domains 2->18 20 Antivirus / Scanner detection for submitted sample 2->20 22 Multi AV Scanner detection for submitted file 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/c1519501aa51e501f3b852b1e3377d907e90b2d788dbb3781ff06d1975ece90a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c1519501aa51e501f3b852b1e3377d907e90b2d788dbb3781ff06d1975ece90a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-16 13:56:24 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yfizkankkhsqd45ykky6gn35sb7jbmwxrdn3g6a76bwrs5pm5efa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251216-q8tpksgr41/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135957-0
YARA:
n/a
Link:
https://app.threat.zone/submission/4128e056-1522-4a4f-8d28-f2e2fa806423
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/c1519501aa51e501f3b852b1e3377d907e90b2d788dbb3781ff06d1975ece90a

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 c1519501aa51e501f3b852b1e3377d907e90b2d788dbb3781ff06d1975ece90a

(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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