MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f8de32afb82908b919faaa90da50b441705fc00a4736abd75e05fb72e7faa8b0. 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: 6


Intelligence 6 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f8de32afb82908b919faaa90da50b441705fc00a4736abd75e05fb72e7faa8b0
SHA3-384 hash: 12bf97495ff5778814d83eb98f767d185380ee1dbf1890e79565f66685a5cdf5ff9f847a5b831c6990c04b93ad7f384c
SHA1 hash: 8fca922afd6c2a16e88144d4cb0b7d961ba70fc0
MD5 hash: d64e8b10c05713bf8444537152ceb3a5
humanhash: nine-oranges-uranus-sweet
File name:bot_64
Download: download sample
Signature Mirai
Create hunting rule
File size:1'278'720 bytes
First seen:2026-06-15 15:18:58 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 24576:ZI8V7eNg19iA4LJL7ROtcI2VSdWp5r68k/r8Mp23q0x:ZI81eNg0FMcFSKIp8Mpyx
TLSH T1A0458C2AB2B2B66CD047C03457DFC6A24531F0756A323D7F23C4DB352EA6DA46359B22
telfhash t11c119d33d3b4b5314693d67fe4d84b2252ae80328d0da86fe69a8e7c030984d160799f
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
54
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-42.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Collects information on the RAM
Changes access rights for a written file
Locks files
Creating a file
Changes access rights for a file
Sends data to a server
Connection attempt
Receives data from a server
Runs as daemon
Collects information on the network activity
Collects information on the CPU
Creating a file in the %temp% directory
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6a3017fbbf16337e43c76f60/reports/dda7f9c4-5ecc-46d8-8894-d8416335b324/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a5509364-9924-48c8-84c9-e05a4027e993
Behavior Graph:
Download SVG
%3 guuid=fa383052-1700-0000-7ce5-4641da0c0000 pid=3290 /usr/bin/sudo guuid=6ea5db53-1700-0000-7ce5-4641e20c0000 pid=3298 /tmp/sample.bin delete-file net guuid=fa383052-1700-0000-7ce5-4641da0c0000 pid=3290->guuid=6ea5db53-1700-0000-7ce5-4641e20c0000 pid=3298 execve 38992aea-e04b-50fc-a28f-2696341d2038 94.156.152.234:8080 guuid=6ea5db53-1700-0000-7ce5-4641e20c0000 pid=3298->38992aea-e04b-50fc-a28f-2696341d2038 con guuid=a4f7e555-1700-0000-7ce5-4641ea0c0000 pid=3306 /tmp/sample.bin zombie guuid=6ea5db53-1700-0000-7ce5-4641e20c0000 pid=3298->guuid=a4f7e555-1700-0000-7ce5-4641ea0c0000 pid=3306 clone guuid=9ef7ef55-1700-0000-7ce5-4641ec0c0000 pid=3308 /tmp/sample.bin net send-data write-file zombie guuid=a4f7e555-1700-0000-7ce5-4641ea0c0000 pid=3306->guuid=9ef7ef55-1700-0000-7ce5-4641ec0c0000 pid=3308 clone guuid=9ef7ef55-1700-0000-7ce5-4641ec0c0000 pid=3308->38992aea-e04b-50fc-a28f-2696341d2038 send: 790B guuid=a6f70c56-1700-0000-7ce5-4641ed0c0000 pid=3309 /tmp/sample.bin delete-file write-file guuid=9ef7ef55-1700-0000-7ce5-4641ec0c0000 pid=3308->guuid=a6f70c56-1700-0000-7ce5-4641ed0c0000 pid=3309 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/92d9d7e4-940f-4ed3-b242-05d9a067e2f9
Score:
92%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f8de32afb82908b919faaa90da50b441705fc00a4736abd75e05fb72e7faa8b0
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f8de32afb82908b919faaa90da50b441705fc00a4736abd75e05fb72e7faa8b0/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7dpdfl5yfeelsgp2vkinuufuifyf7qaki43kxv26ax5xfz72vcya._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260615-sqdazsct5t/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Reads CPU attributes
Deletes itself
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:malwareelf55503
Create hunting rule
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 f8de32afb82908b919faaa90da50b441705fc00a4736abd75e05fb72e7faa8b0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3862264/
  
Delivery method
Distributed via web download

Comments