MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 89b88362f3f92d7e732ca80f1a50e8cd8edf9898d527ea3a0e3d3f32dc6af165. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 89b88362f3f92d7e732ca80f1a50e8cd8edf9898d527ea3a0e3d3f32dc6af165
SHA3-384 hash: cc2a3ea6dc6430a33a2b16f6e23176ea16d42c90759161093ec346f82635128417de4c5764eb984f90a28bc40abf41e7
SHA1 hash: f1699d8d97773b3991c8e6982fe9aa9168d26e23
MD5 hash: 1cf642bc38b530d44ac1c50de844c6a2
humanhash: michigan-nebraska-kitten-burger
File name:ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:199'512 bytes
First seen:2026-08-26 03:08:19 UTC
Last seen:2026-08-26 21:10:27 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:n2hIrST9ZhNz7xa1bnVrXcV6EssMOgh5oeJ:IHz8brNEssMOgh5oeJ
TLSH T1A7144A02776D0403D3632DF43B3B13D1939BD49321A4F644790FAA999FB2832A696DDE
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
6
# of downloads :
48
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Launching a process
Collects information on the RAM
Sets a written file as executable
Sends data to a server
Creates directories in a temporary directory
Runs as daemon
Kills processes
Creating a file in the %temp% subdirectories
Connection attempt
Creating a file in the %temp% directory
Creating a process from a recently created file
Deleting a recently created file
Receives data from a server
Collects information on the OS
Creates or modifies files in /cron to set up autorun
Substitutes an application name
Deleting of the original file
Creates or modifies files in /init.d to set up autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6a8e58dafea7daa0e15f7d27/reports/91e65c89-79b0-4307-bd62-5df6cc29e373/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-08-26T02:15:00Z UTC
Last seen:
2026-08-26T02:35:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/89b88362f3f92d7e732ca80f1a50e8cd8edf9898d527ea3a0e3d3f32dc6af165/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c2c8e498-318d-4b85-9c93-a089be073050
Behavior Graph:
Download SVG
%3 guuid=681bcfed-1600-0000-ca81-e4c2390d0000 pid=3385 /usr/bin/sudo guuid=af769af1-1600-0000-ca81-e4c23d0d0000 pid=3389 /tmp/sample.bin guuid=681bcfed-1600-0000-ca81-e4c2390d0000 pid=3385->guuid=af769af1-1600-0000-ca81-e4c23d0d0000 pid=3389 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8dde1c65-6ecb-44f4-afff-4b72e1008db7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/89b88362f3f92d7e732ca80f1a50e8cd8edf9898d527ea3a0e3d3f32dc6af165
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/89b88362f3f92d7e732ca80f1a50e8cd8edf9898d527ea3a0e3d3f32dc6af165/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-26 03:09:25 UTC
File Type:
ELF32 Big (Exe)
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rg4igyxt7ewx44zmvahruuhizwhn7gey2ut6uoqohu7tfxdk6fsq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260826-dnjmnabe68/
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/89b88362f3f92d7e732ca80f1a50e8cd8edf9898d527ea3a0e3d3f32dc6af165

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Rootkit_Generic_61229bdf
Create hunting rule
Author:Elastic Security
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 89b88362f3f92d7e732ca80f1a50e8cd8edf9898d527ea3a0e3d3f32dc6af165

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3904520/
  
Delivery method
Distributed via web download

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