MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f70bded366ac386fe2b39fb3833a6b695348ca462016e73c25855a76871de72b. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f70bded366ac386fe2b39fb3833a6b695348ca462016e73c25855a76871de72b
SHA3-384 hash: 6ad70635b06e930306598bc9573cb83905db12a7bf1b7b889c4897068317907da1329a8bb158e77eedfd3fdc3b5b0f0e
SHA1 hash: ead9eff690aeadea430d94af0e499f6b9599d62d
MD5 hash: 1185809b8d0d038ded584c654aba9195
humanhash: juliet-single-lion-ten
File name:Polar.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:70'236 bytes
First seen:2026-03-04 15:06:20 UTC
Last seen:2026-03-04 15:37:11 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:i9uJJ4vFrjbKM7lH8xerH5ljMigPDRpRcbhkFkgb0mTHEpCY5ULJI:i9kJ2xFp8gc7bKbOr0VHmLJI
TLSH T1F16301609E861C711D316C3FE06C0195AA6C2FBDE0F5AD571224CAEC1EDE52A26CD88F
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) :70'236 bytes
File size (de-compressed) :187'196 bytes
Format:linux/arm
Unpacked file: 3c1c05af8792396620ec07f935ffdf60cabb164dbdd9b221bff01e5e6eb54778

Intelligence

File Origin
# of uploads :
2
# of downloads :
49
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/b292cdb3-e4df-4811-af64-79d41120ae90/
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/69a84aa404510f87ba765291/reports/2213adc6-ce5e-404e-a8b9-08e16714e9e3/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4d810ee9-980d-4208-8a1d-0e3760be23cb
Behavior Graph:
Download SVG
%3 guuid=373549f9-1900-0000-085b-8f6176090000 pid=2422 /usr/bin/sudo guuid=f6f641fc-1900-0000-085b-8f617c090000 pid=2428 /tmp/sample.bin guuid=373549f9-1900-0000-085b-8f6176090000 pid=2422->guuid=f6f641fc-1900-0000-085b-8f617c090000 pid=2428 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8db9979f-6b9d-47f8-bba6-119eb002f25a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f70bded366ac386fe2b39fb3833a6b695348ca462016e73c25855a76871de72b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f70bded366ac386fe2b39fb3833a6b695348ca462016e73c25855a76871de72b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-04 15:07:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=64f55u3gvq4g7yvtt6zygotlnfjurssgealoopbfqvnhnby544vq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery upx
Link:
https://tria.ge/reports/260304-sheh3scy3w/
Behaviour
Reads runtime system information
Mirai
Mirai family
Malware Config
C2 Extraction:
lolzzmortex.duckdns.org
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/f70bded366ac386fe2b39fb3833a6b695348ca462016e73c25855a76871de72b

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 f70bded366ac386fe2b39fb3833a6b695348ca462016e73c25855a76871de72b

(this sample)

Mirai

elf 3c1c05af8792396620ec07f935ffdf60cabb164dbdd9b221bff01e5e6eb54778

  
URLhaus
https://urlhaus.abuse.ch/url/3711446/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 3c1c05af8792396620ec07f935ffdf60cabb164dbdd9b221bff01e5e6eb54778
  
Dropping
MD5 629d97d91cbe0d75c4f33c71aa399b53

Comments