MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8a4b368aa2dc25974e689e89113343f2d484109e203ec1dff10843e4c973ac05. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8a4b368aa2dc25974e689e89113343f2d484109e203ec1dff10843e4c973ac05
SHA3-384 hash: 1b7d256631dc9d64e42f0c4705a2b5e6e583d7c3f57e5cd9983330d12460c6aa10c9cea9aec59cbbb8567a58b4b1af1c
SHA1 hash: b190e0913e316ea82f020fcfd7505c4bd285e821
MD5 hash: cf9f6f96213492af668b21e87e8365f6
humanhash: pluto-ohio-thirteen-fourteen
File name:Space.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:35'100 bytes
First seen:2025-08-14 20:48:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:b7160aX0xrq5uHZEUZxhIvTyWKeB/SJ5UA3dj4uVcqgw09D:b7160akRou5EoxqyCh4FZ4u+qgw09D
TLSH T138F2F160E11428C9DF995C381CD596C677E18FB973996FE26A804F02590EC3BECA2DD8
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :35'100 bytes
File size (de-compressed) :75'184 bytes
Format:linux/ppc32
Unpacked file: e5a6cb649d70e0391e38ad86b83af91c445467df5309e093b87f2d59e9e4940a

Intelligence

File Origin
# of uploads :
1
# of downloads :
52
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Runs as daemon
Connection attempt
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/265a5248-c384-4ee6-b5fc-85b163f671b5
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1757489
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1757489 Sample: Space.ppc.elf Startdate: 14/08/2025 Architecture: LINUX Score: 76 24 109.202.202.202, 80 INIT7CH Switzerland 2->24 26 165.22.54.35, 3778, 50722, 50724 DIGITALOCEAN-ASNUS United States 2->26 28 3 other IPs or domains 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 2 other signatures 2->36 8 Space.ppc.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 Space.ppc.elf 8->14         started        16 Space.ppc.elf 8->16         started        18 Space.ppc.elf 8->18         started        process6 20 Space.ppc.elf 14->20         started        22 Space.ppc.elf 14->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8a4b368aa2dc25974e689e89113343f2d484109e203ec1dff10843e4c973ac05
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8a4b368aa2dc25974e689e89113343f2d484109e203ec1dff10843e4c973ac05/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/8a4b368aa2dc25974e689e89113343f2d484109e203ec1dff10843e4c973ac05
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-10 00:55:05 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rjftncvc3qszottit2ercm2d6lkiiee6ea7mdx7rbbb6jsltvqcq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/250814-zmbfjszns5/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9936831-0
YARA:
n/a
Link:
https://app.threat.zone/submission/9b57a32f-9811-4d4a-98ab-179d0a516f86
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/8a4b368aa2dc25974e689e89113343f2d484109e203ec1dff10843e4c973ac05

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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 8a4b368aa2dc25974e689e89113343f2d484109e203ec1dff10843e4c973ac05

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3603317/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3603322/
  
URLhaus
https://urlhaus.abuse.ch/url/3603328/
  
URLhaus
https://urlhaus.abuse.ch/url/3603330/
  
URLhaus
https://urlhaus.abuse.ch/url/3603346/
  
URLhaus
https://urlhaus.abuse.ch/url/3603349/
  
URLhaus
https://urlhaus.abuse.ch/url/3603396/
  
URLhaus
https://urlhaus.abuse.ch/url/3603436/
  
URLhaus
https://urlhaus.abuse.ch/url/3603438/
  
URLhaus
https://urlhaus.abuse.ch/url/3603450/
  
URLhaus
https://urlhaus.abuse.ch/url/3603559/

Comments