MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 295b0a7545ee484e3c2fe82845a9ccf313ce0e731276e7bd3b86d29fd72a150e. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 295b0a7545ee484e3c2fe82845a9ccf313ce0e731276e7bd3b86d29fd72a150e
SHA3-384 hash: 9044cde1bc3498a585190baa5bffe53e303b89f138c0960b28386bc6cf5ca042d56d7aedb676638cfbe2c01b5c94f061
SHA1 hash: bd4750a528523ec1d1a90a052f686a16019e2a84
MD5 hash: be859e0cab889b087658a81596a82a21
humanhash: nuts-ack-north-black
File name:nz.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:134'492 bytes
First seen:2026-07-31 18:36:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:6BjDF/3v+yNIMd+0xeSB3C5zKTt7E9T4dKa4PWxxCkFm1SmqU19OzsTYMPsHzcJ:6BfcO0SOA7sUkPCknSmr9FY1HAJ
TLSH T16FD35C0272180F07D09319B02E3F37E597BEE5E021F4FA896A1EA75546B6EBB1445FC8
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 bc9cb41358cf6eda501e033691986f10a4893be87dc8e986e09a65dc9fe519b0
File size (compressed) :50'648 bytes
File size (de-compressed) :134'492 bytes
Format:linux/ppc32
Packed file: bc9cb41358cf6eda501e033691986f10a4893be87dc8e986e09a65dc9fe519b0

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/54be6b8f-2a74-454e-989e-3501f14be930/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

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

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10012201-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10058414-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Sets a written file as executable
Launching a process
Connection attempt
Sends data to a server
Runs as daemon
DNS request
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/6a6ceb66f66b6ee4dbff96bf/reports/0aad99e9-1b54-408c-b313-1609abbd8a18/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-07-31T16:52:00Z UTC
Last seen:
2026-07-31T17:10:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/295b0a7545ee484e3c2fe82845a9ccf313ce0e731276e7bd3b86d29fd72a150e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d9023d22-c8bb-4be5-ae9a-7cee91bdca67
Behavior Graph:
Download SVG
%3 guuid=c8c37599-1a00-0000-7b96-308e39090000 pid=2361 /usr/bin/sudo guuid=4c1e369b-1a00-0000-7b96-308e3c090000 pid=2364 /tmp/sample.bin guuid=c8c37599-1a00-0000-7b96-308e39090000 pid=2361->guuid=4c1e369b-1a00-0000-7b96-308e3c090000 pid=2364 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b24006b8-c0df-4455-93bb-f88a3f2e67fe
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/295b0a7545ee484e3c2fe82845a9ccf313ce0e731276e7bd3b86d29fd72a150e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/295b0a7545ee484e3c2fe82845a9ccf313ce0e731276e7bd3b86d29fd72a150e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-31 18:38:55 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=ffnqu5kf5zee4pbp5auelkom6mj44dttcj3oppj3q3jj7vzkcuha._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet linux
Link:
https://tria.ge/reports/260731-w9pd5syene/
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/295b0a7545ee484e3c2fe82845a9ccf313ce0e731276e7bd3b86d29fd72a150e

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 bc9cb41358cf6eda501e033691986f10a4893be87dc8e986e09a65dc9fe519b0

Mirai

elf 295b0a7545ee484e3c2fe82845a9ccf313ce0e731276e7bd3b86d29fd72a150e

(this sample)

  
Dropped by
SHA256 bc9cb41358cf6eda501e033691986f10a4893be87dc8e986e09a65dc9fe519b0
  
URLhaus
https://urlhaus.abuse.ch/url/3892493/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 658973b84d0b6121d81c643c7b60d37e
  
URLhaus
https://urlhaus.abuse.ch/url/3892222/

Comments