MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ac3827ca975230cf13e752cb62becbe2a8e882fc836b3ba297915db7f89b9cf. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9ac3827ca975230cf13e752cb62becbe2a8e882fc836b3ba297915db7f89b9cf
SHA3-384 hash: f6e5b9a174ab59b69b5dbae0ce52dbe2de5a21595b5de7c27acfbcbe65254411954650c81cb5a65a8af7afaf5c13534a
SHA1 hash: 333d5c2fad69d67046d8b0b02f6cf7f75ab28c11
MD5 hash: d92ba823538709aefcd24159ab9501a2
humanhash: glucose-happy-white-california
File name:nklppc
Download: download sample
Signature Mirai
Create hunting rule
File size:71'580 bytes
First seen:2025-12-25 01:13:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:iXjEJq5Dj0EN6kHFD97wWVoSJhnH2fYyc0iT6v:iY0CEDD97mSJhH3bTu
TLSH T1C8635B4272180A57E4621EB0293F2BE197EEA99021F4B7C9740FAF5E4672E331446FDD
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.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-6735924-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/694c8fe7e126b9ff43908b53/reports/2bb9105b-1b70-44a2-be10-35693c309d25/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-25T00:31:00Z UTC
Last seen:
2025-12-25T00:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9ac3827ca975230cf13e752cb62becbe2a8e882fc836b3ba297915db7f89b9cf/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1e08090a-2377-4623-a620-83bccd61192c
Behavior Graph:
Download SVG
%3 guuid=9aa3e64d-1900-0000-c9de-329e350a0000 pid=2613 /usr/bin/sudo guuid=584fac50-1900-0000-c9de-329e410a0000 pid=2625 /tmp/sample.bin guuid=9aa3e64d-1900-0000-c9de-329e350a0000 pid=2613->guuid=584fac50-1900-0000-c9de-329e410a0000 pid=2625 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/198a238f-103b-42a0-9eef-b1d42cb23ae3
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1839130
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1839130 Sample: nklppc.elf Startdate: 25/12/2025 Architecture: LINUX Score: 52 18 45.147.17.116, 23 TR-SOBDATACENTERTR Turkey 2->18 20 45.147.17.129, 23 TR-SOBDATACENTERTR Turkey 2->20 22 100 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Connects to many IPs within the same subnet mask (likely port scanning) 2->26 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/9ac3827ca975230cf13e752cb62becbe2a8e882fc836b3ba297915db7f89b9cf
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9ac3827ca975230cf13e752cb62becbe2a8e882fc836b3ba297915db7f89b9cf/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-25 01:14:18 UTC
File Type:
ELF32 Big (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tlbye7fjourqz4j6ouwlmk7mxyvi5cbpza3lhorjpek5w74jxhhq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251225-blybxsbs2d/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135957-0
YARA:
n/a
Link:
https://app.threat.zone/submission/d8025743-7482-482e-95e0-3264d039a1ae
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/9ac3827ca975230cf13e752cb62becbe2a8e882fc836b3ba297915db7f89b9cf

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 9ac3827ca975230cf13e752cb62becbe2a8e882fc836b3ba297915db7f89b9cf

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3740297/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739205/

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