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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d0467f6fcef6e6ac8f8e79e4591025a9096c0f20b2c17a7db09f47a1826db13. 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: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1d0467f6fcef6e6ac8f8e79e4591025a9096c0f20b2c17a7db09f47a1826db13
SHA3-384 hash: ad7a00f0f8c8abe2a7fde606b949810a129c592ad06e14b0ce35655feb620649218b108d98f6d39d4614c6fcd9f3d43f
SHA1 hash: b42912bb223f10a2bc9e8c40adbb07cd261681e2
MD5 hash: 5397f38dbe9f7bbe8c66ac8f5e77fd27
humanhash: november-sierra-oklahoma-oxygen
File name:kvariant.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:113'732 bytes
First seen:2025-10-07 21:02:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:VFIF8cOcZZX0MyH7JNzfSyHdnqge2y7vAZXoGyF5IzEP:1HHtNzf19nqD7oZST
TLSH T1F1B3B60A6E218FBEF36987304BB74E21A75923D727F1D681D29CD9141E503CD582FBA8
telfhash t1d621901c893823f097755d9d5bedfb76e59070df06226e3b8e00e8adab6d9415d00c2c
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Unix.Exploit.Mirai-9795501-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Connection attempt
DNS request
Runs as daemon
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade obfuscated
Link:
https://www.filescan.io/uploads/68e57ffad4a0085473c3401a/reports/7a9186f1-c693-4241-a201-e97062681a73/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
37215,23
Full report:
https://elfdigest.com/brief/1d0467f6fcef6e6ac8f8e79e4591025a9096c0f20b2c17a7db09f47a1826db13
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/1d0467f6fcef6e6ac8f8e79e4591025a9096c0f20b2c17a7db09f47a1826db13/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5da9a242-66e0-442a-a8e6-6524f8c79109
Behavior Graph:
Download SVG
%3 guuid=73bd89f9-1800-0000-cf9a-58e99e110000 pid=4510 /usr/bin/sudo guuid=ac4669fb-1800-0000-cf9a-58e9aa110000 pid=4522 /tmp/sample.bin guuid=73bd89f9-1800-0000-cf9a-58e99e110000 pid=4510->guuid=ac4669fb-1800-0000-cf9a-58e9aa110000 pid=4522 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/16a38d5d-a526-41d4-98ed-93cf9b588772
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1791017
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: 1791017 Sample: kvariant.mips.elf Startdate: 07/10/2025 Architecture: LINUX Score: 80 25 223.8.126.54 CHINANET-BACKBONENo31Jin-rongStreetCN China 2->25 27 197.187.221.178, 37215 airtel-tz-asTZ Tanzania United Republic of 2->27 29 99 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.mips.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.mips.elf 9->17         started        process6 19 kvariant.mips.elf 17->19         started        process7 21 kvariant.mips.elf 19->21         started        23 kvariant.mips.elf 19->23         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1d0467f6fcef6e6ac8f8e79e4591025a9096c0f20b2c17a7db09f47a1826db13
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1d0467f6fcef6e6ac8f8e79e4591025a9096c0f20b2c17a7db09f47a1826db13/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-10-07 21:03:45 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ducgp5x455xgvshy46peleiclkijnqhsbmwbpj63bh2hugbg3mjq._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
discovery
Link:
https://tria.ge/reports/251007-zvqkfasrv8/
Behaviour
System Network Configuration Discovery
Changes its process name
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-8041698-0
YARA:
n/a
Link:
https://app.threat.zone/submission/7b01a7ee-448f-4fd5-ae25-d45b97095a78
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/1d0467f6fcef6e6ac8f8e79e4591025a9096c0f20b2c17a7db09f47a1826db13

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 1d0467f6fcef6e6ac8f8e79e4591025a9096c0f20b2c17a7db09f47a1826db13

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3620497/
  
Delivery method
Distributed via web download

Comments