MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df4efdb2ef393c6e10903129f157bb19e867d8ee2cdd8c6be26543c5a34d5b17. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: df4efdb2ef393c6e10903129f157bb19e867d8ee2cdd8c6be26543c5a34d5b17
SHA3-384 hash: b7090816ee2a55c6c624f58b499cfdaf44770cb3d903cf11e9459c5ad7276c0ae06627a4cc3c7efa32fc4009169964cd
SHA1 hash: 971ea8c0050fa7183fcb4ad0a2c8977bf16e7032
MD5 hash: e1fc587c3cc077330ab82a86283c6dff
humanhash: harry-nineteen-pip-oklahoma
File name:ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:48'260 bytes
First seen:2025-08-16 20:05:52 UTC
Last seen:2025-08-16 21:29:11 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:s/9bGiwCejIJ2boFgOT14eN0edBGerz9Rwvm3KqNQl43VUX:ZGejIMkFgOTk0GAzamT2l4Fq
TLSH T1DD230842B22D0943C1A36EB0393F07D0E7BBBA9131E4F349760F9A4981B1E379546E9D
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
102
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30481.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135965-0
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
Mounts file systems
Opens a port
Sends data to a server
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
botnet mirai
Link:
https://www.filescan.io/uploads/68a0e4c9abfbaec3182404f4/reports/9644ea6e-5d4b-4453-b10b-ebdf98d8ba17/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/bcfd211d-b27e-431b-b951-93b27c864108
Behavior Graph:
Download SVG
%3 guuid=b1c90b06-1b00-0000-d7d0-4fa8640b0000 pid=2916 /usr/bin/sudo guuid=fd59c908-1b00-0000-d7d0-4fa86d0b0000 pid=2925 /tmp/sample.bin guuid=b1c90b06-1b00-0000-d7d0-4fa8640b0000 pid=2916->guuid=fd59c908-1b00-0000-d7d0-4fa86d0b0000 pid=2925 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/25e9eb01-fed7-4f74-ae75-8d1e229ce181
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1758475
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to access files in /etc/config/ (typical for OpenWRT routers)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/df4efdb2ef393c6e10903129f157bb19e867d8ee2cdd8c6be26543c5a34d5b17
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/df4efdb2ef393c6e10903129f157bb19e867d8ee2cdd8c6be26543c5a34d5b17/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-16 06:05:38 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=35hp3mxphe6g4eeqgeu7cv53dhugpwhoftoyy27cmvb4li2nlmlq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250816-yvlqtazygx/
Verdict:
Malicious
Tags:
botnet mirai trojan Unix.Dropper.Mirai-7135965-0
YARA:
Mirai_Botnet_Malware Linux_Trojan_Mirai_0bce98a2
Link:
https://app.threat.zone/submission/0eafa25a-83d4-41a4-ba77-8908fd051933
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/df4efdb2ef393c6e10903129f157bb19e867d8ee2cdd8c6be26543c5a34d5b17

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:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 df4efdb2ef393c6e10903129f157bb19e867d8ee2cdd8c6be26543c5a34d5b17

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3604493/
  
Delivery method
Distributed via web download

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