MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 32ca6318a8eda74722ee9cf88bbe8d1cb5b78331c0cf9c645b28cee52034be16. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 32ca6318a8eda74722ee9cf88bbe8d1cb5b78331c0cf9c645b28cee52034be16
SHA3-384 hash: 8a8a22873a230f7c42f599f1e7eed8dbb347dff6998e80e27624ebf6af8302c724fdf9767247b5cc95349f3feb7c9bbe
SHA1 hash: 8e46be8c8fe381d529f7fc96559f8467aa0d5dac
MD5 hash: 1b54f5cd9695786e69a403fa43ebe294
humanhash: chicken-aspen-five-two
File name:kvariant.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:79'304 bytes
First seen:2025-10-25 22:41:25 UTC
Last seen:2025-10-26 18:35:13 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:aRM6Axh2hjU139NJXj5HZ4l2SuWt0WPpghkvs4Diyj3Si/d6VS/+0p2:AJA3pJ157kvs4DiKTlXg
TLSH T1A9732A42B31C0947D1A35EB03A3B17E0D7AFAE9121E4E748250FBB499171E36954AECE
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
130
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Exploit.Mirai-9798002-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
DNS request
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade obfuscated
Link:
https://www.filescan.io/uploads/68fd528511ff3db29f686566/reports/448f2044-c4fc-4590-9d84-49bcc4cf07e1/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-25T21:50:00Z UTC
Last seen:
2025-10-25T22:31:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/32ca6318a8eda74722ee9cf88bbe8d1cb5b78331c0cf9c645b28cee52034be16/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2aaea6e7-8149-45d5-a26a-b23a649c43af
Behavior Graph:
Download SVG
%3 guuid=4b11a4cf-1800-0000-2dce-3c71000b0000 pid=2816 /usr/bin/sudo guuid=eaee3ad2-1800-0000-2dce-3c71070b0000 pid=2823 /tmp/sample.bin guuid=4b11a4cf-1800-0000-2dce-3c71000b0000 pid=2816->guuid=eaee3ad2-1800-0000-2dce-3c71070b0000 pid=2823 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e9224420-6b59-40d9-aaaf-5b78c95bd578
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1801855
Signature
Antivirus / Scanner detection for submitted sample
Connects to many IPs within the same subnet mask (likely port scanning)
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1801855 Sample: kvariant.ppc.elf Startdate: 26/10/2025 Architecture: LINUX Score: 80 25 223.8.151.18 CHINANET-BACKBONENo31Jin-rongStreetCN China 2->25 27 223.8.151.24, 37215 CHINANET-BACKBONENo31Jin-rongStreetCN China 2->27 29 100 other IPs or domains 2->29 31 Antivirus / Scanner detection for submitted sample 2->31 33 Multi AV Scanner detection for submitted file 2->33 35 Yara detected Mirai 2->35 37 2 other signatures 2->37 9 kvariant.ppc.elf 2->9         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 python3.8 dpkg 2->15         started        signatures3 process4 process5 17 kvariant.ppc.elf 9->17         started        process6 19 kvariant.ppc.elf 17->19         started        process7 21 kvariant.ppc.elf 19->21         started        23 kvariant.ppc.elf 19->23         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/32ca6318a8eda74722ee9cf88bbe8d1cb5b78331c0cf9c645b28cee52034be16
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/32ca6318a8eda74722ee9cf88bbe8d1cb5b78331c0cf9c645b28cee52034be16/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-25 22:44:37 UTC
File Type:
ELF32 Big (Exe)
AV detection:
23 of 37 (62.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=glfgggfi5wtuoixott4ixpunds23pazrydhzyzc3fdhokibuxyla._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251025-2mxd5abm8y/
Verdict:
Malicious
Tags:
Unix.Exploit.Mirai-9798002-0
YARA:
n/a
Link:
https://app.threat.zone/submission/7348dd6f-a674-4ed9-9036-b22928b865ef
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/32ca6318a8eda74722ee9cf88bbe8d1cb5b78331c0cf9c645b28cee52034be16

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 32ca6318a8eda74722ee9cf88bbe8d1cb5b78331c0cf9c645b28cee52034be16

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3685316/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3685996/
  
URLhaus
https://urlhaus.abuse.ch/url/3685792/
  
URLhaus
https://urlhaus.abuse.ch/url/3685964/
  
URLhaus
https://urlhaus.abuse.ch/url/3686188/
  
URLhaus
https://urlhaus.abuse.ch/url/3686766/
  
URLhaus
https://urlhaus.abuse.ch/url/3686814/
  
URLhaus
https://urlhaus.abuse.ch/url/3686132/
  
URLhaus
https://urlhaus.abuse.ch/url/3686900/
  
URLhaus
https://urlhaus.abuse.ch/url/3686805/
  
URLhaus
https://urlhaus.abuse.ch/url/3686746/
  
URLhaus
https://urlhaus.abuse.ch/url/3686937/
  
URLhaus
https://urlhaus.abuse.ch/url/3686781/
  
URLhaus
https://urlhaus.abuse.ch/url/3687028/
  
URLhaus
https://urlhaus.abuse.ch/url/3686244/
  
URLhaus
https://urlhaus.abuse.ch/url/3686130/
  
URLhaus
https://urlhaus.abuse.ch/url/3686064/
  
URLhaus
https://urlhaus.abuse.ch/url/3685808/
  
URLhaus
https://urlhaus.abuse.ch/url/3686144/
  
URLhaus
https://urlhaus.abuse.ch/url/3686121/

Comments