MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b03a5f108f245b038d7b66ccd846f7849434ac6da43bdc97e7e170b7546ce80f. 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: b03a5f108f245b038d7b66ccd846f7849434ac6da43bdc97e7e170b7546ce80f
SHA3-384 hash: 20861b150232cc60a5a5c749ff7d64b0511612615eeafebf48061bacdda167b85631b3b2285975156d5bdf2057470bbe
SHA1 hash: 0e63082b5143129230feed64ea29255a47ea4111
MD5 hash: b6436f16460b6007d3578d0cade07223
humanhash: early-pluto-quebec-california
File name:ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:58'336 bytes
First seen:2025-11-26 18:08:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:7h5p30wjRPaZTGQze0/HBY/MfCtaDv3TEYvptcy01tyPG3/WKm7ug7R/:/pEGSzzBY/MfCaDvjFH0XSGvWLug7R/
TLSH T1DA434C42731C4A17D5964AB0293F17E043BFAA9021F4B3C6B84FAB6A4675F371086F9D
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Creating a file
Opens a port
Sends data to a server
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/69274250c17466c596367868/reports/07f33b66-0b32-4aae-b2f7-633f535380f5/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6a2e83af-c2b6-491f-a283-22f5a6609490
Behavior Graph:
Download SVG
%3 guuid=0d0ee257-1900-0000-ae2d-91c694110000 pid=4500 /usr/bin/sudo guuid=6986355a-1900-0000-ae2d-91c69a110000 pid=4506 /tmp/sample.bin guuid=0d0ee257-1900-0000-ae2d-91c694110000 pid=4500->guuid=6986355a-1900-0000-ae2d-91c69a110000 pid=4506 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/677fc388-adfe-4a30-84c5-ba1baedea0dd
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1821328
Signature
Multi AV Scanner detection for submitted file
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1821328 Sample: ppc.elf Startdate: 26/11/2025 Architecture: LINUX Score: 52 22 58.85.218.59 ZAQJupiterTelecommunicationsCoLtdJP Japan 2->22 24 102.145.172.204 ZAIN-ZAMBIAZM Zambia 2->24 26 99 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Uses known network protocols on non-standard ports 2->30 8 ppc.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 ppc.elf 8->14         started        process6 16 ppc.elf 14->16         started        18 ppc.elf 14->18         started        20 ppc.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b03a5f108f245b038d7b66ccd846f7849434ac6da43bdc97e7e170b7546ce80f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b03a5f108f245b038d7b66ccd846f7849434ac6da43bdc97e7e170b7546ce80f/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-26 18:09:20 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 38 (36.84%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wa5f6eepernqhdl3m3gnqrxxqskdjldnuq55zf7h4fylovdm5ahq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251126-wrky1axper/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/78975bdb-9c6c-4585-9d29-45b797f4d29c
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/b03a5f108f245b038d7b66ccd846f7849434ac6da43bdc97e7e170b7546ce80f

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 b03a5f108f245b038d7b66ccd846f7849434ac6da43bdc97e7e170b7546ce80f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3700408/
  
Delivery method
Distributed via web download

Comments