MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c8ae80c3be6292493710b9a6801b66d95fc284efa56cc9187b361728b7ec4fd6. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c8ae80c3be6292493710b9a6801b66d95fc284efa56cc9187b361728b7ec4fd6
SHA3-384 hash: bda8843cc54e80491e54c8fb643b417a5326af5811e4f4996f0e6bc2b246ff26da642a588d710c9bf856dc6f0f402e99
SHA1 hash: 831098a8452a25a2e4c5ed9f148c09415f15bcd0
MD5 hash: fee9fdc8c783d44dcc3d6de21cd23ba1
humanhash: carpet-burger-video-pizza
File name:bot
Download: download sample
Signature Mirai
Create hunting rule
File size:549'368 bytes
First seen:2026-01-26 17:48:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:ElVnL041MLJUT1LiEF9KCyU4y74HdtTkHRatUm9XYYkwGDuc+4v/0tW6:OLALQ1yly7yKHoPrKuc+ff
TLSH T1D5C4236763B792B5CD0ADB30E1104EC62799A1368F65025B3F86C9CCED758438E9783E
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 UPX
File size (compressed) :549'368 bytes
File size (de-compressed) :1'339'896 bytes
Format:linux/amd64
Unpacked file: 4b90e86649050b311ab5710860fe90c97063eb6c83567efd08d47383320e3500

Intelligence

File Origin
# of uploads :
1
# of downloads :
35
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/d14e1899-3ea8-49a7-84af-4447e0a9157b/
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed tsunami upx
Link:
https://www.filescan.io/uploads/6977a9264156786ccbd851a2/reports/c0fbcbc2-f281-4941-bfed-a5c291af9bd6/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
3
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c8ae80c3be6292493710b9a6801b66d95fc284efa56cc9187b361728b7ec4fd6
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fcb201dd-8462-42a7-866e-a9cdca73aca1
Behavior Graph:
Download SVG
%3 guuid=27ddf23b-1800-0000-3a39-4d69c50c0000 pid=3269 /usr/bin/sudo guuid=aee4ec3d-1800-0000-3a39-4d69cc0c0000 pid=3276 /tmp/sample.bin mprotect-exec net guuid=27ddf23b-1800-0000-3a39-4d69c50c0000 pid=3269->guuid=aee4ec3d-1800-0000-3a39-4d69cc0c0000 pid=3276 execve 4d20303d-202e-57b6-ae55-1b251b7f3bf4 91.92.240.38:662 guuid=aee4ec3d-1800-0000-3a39-4d69cc0c0000 pid=3276->4d20303d-202e-57b6-ae55-1b251b7f3bf4 con
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/993b0eed-74ef-4c92-8e73-c35d8307f590
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1857783
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1857783 Sample: bot.elf Startdate: 26/01/2026 Architecture: LINUX Score: 52 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 91.92.240.38, 46320, 46322, 46324 THEZONEBG Bulgaria 2->16 18 5 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Sample is packed with UPX 2->22 6 dash rm 2->6         started        8 dash rm 2->8         started        10 python3.8 dpkg 2->10         started        12 bot.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c8ae80c3be6292493710b9a6801b66d95fc284efa56cc9187b361728b7ec4fd6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c8ae80c3be6292493710b9a6801b66d95fc284efa56cc9187b361728b7ec4fd6/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zcxibq56mkjesnyqxgtiag3g3fp4fbhpuvwmsgd3gylsrn7mj7la._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery linux upx
Link:
https://tria.ge/reports/260126-wd77dacy7a/
Behaviour
Reads runtime system information
Changes its process name
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: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: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 c8ae80c3be6292493710b9a6801b66d95fc284efa56cc9187b361728b7ec4fd6

(this sample)

Mirai

elf 4b90e86649050b311ab5710860fe90c97063eb6c83567efd08d47383320e3500

  
URLhaus
https://urlhaus.abuse.ch/url/3748914/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 4b90e86649050b311ab5710860fe90c97063eb6c83567efd08d47383320e3500
  
Dropping
MD5 d61309d3773ed73af77310184f6abd7b

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