MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b6302dd1ea53511e853c7f0ea55f0efa63646f4b8ea109aa1702be906e456bb0. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b6302dd1ea53511e853c7f0ea55f0efa63646f4b8ea109aa1702be906e456bb0
SHA3-384 hash: 18562326e08dab1d8262059d9c83560870aa09fac0c296b2fb26646861c5b7a9d56a83e323e2ddfb85d5ec033369f8d7
SHA1 hash: a3279353ae1ada6e09fca3fad766b6758fd7a82c
MD5 hash: 16fc019492cb0983e8b209398d143f09
humanhash: mirror-single-pip-snake
File name:parm
Download: download sample
Signature Mirai
Create hunting rule
File size:42'220 bytes
First seen:2026-08-14 07:20:23 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:3Uadt236FD+5yDOiYh2JxCU32LfIZWsxo3FSlqIG1s3UozqH:1xOyroL8WwZzqH
TLSH T1C513E1A36930DD35D4BB2877FCA883583630BD3ED7B735B721649B19B0C9580853C282
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) :42'220 bytes
File size (de-compressed) :95'756 bytes
Format:linux/arm
Unpacked file: 3297c225650f81f7b0328a390615bc9e2ab622a4b6b7166c51943c21b6f85697

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/802045f5-64c4-4c67-8b15-65e9c63093ab/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/b6302dd1ea53511e853c7f0ea55f0efa63646f4b8ea109aa1702be906e456bb0
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/130e7929-ac26-4593-aa02-ece8eb41794e
Behavior Graph:
Download SVG
%3 guuid=39fe45d8-1600-0000-9fe6-ccfcd90b0000 pid=3033 /usr/bin/sudo guuid=5f9ee3db-1600-0000-9fe6-ccfcde0b0000 pid=3038 /tmp/sample.bin guuid=39fe45d8-1600-0000-9fe6-ccfcd90b0000 pid=3033->guuid=5f9ee3db-1600-0000-9fe6-ccfcde0b0000 pid=3038 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/226e0316-001f-4fe9-9bae-78478f9dfdbf
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1958088
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1958088 Sample: parm.elf Startdate: 14/08/2026 Architecture: LINUX Score: 72 23 216.4.100.222, 23 XO-AS15-VerizonBusinessUS United States 2->23 25 65.23.30.71, 2323 WINDSTREAM-WindstreamCommunicationsLLCUS United States 2->25 27 99 other IPs or domains 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Yara detected Mirai 2->33 35 Sample is packed with UPX 2->35 8 parm.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 signatures5 37 Sample deletes itself 8->37 13 parm.elf 8->13         started        process6 process7 15 parm.elf 13->15         started        17 parm.elf 13->17         started        19 parm.elf 13->19         started        21 parm.elf 13->21         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b6302dd1ea53511e853c7f0ea55f0efa63646f4b8ea109aa1702be906e456bb0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b6302dd1ea53511e853c7f0ea55f0efa63646f4b8ea109aa1702be906e456bb0/
Threat name:
Linux.Trojan.Svirtu
Create hunting rule
Status:
Malicious
First seen:
2026-08-14 07:27:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wyyc3upkknir5bj4p4hkkxyo7jrwi32lr2qqtkqxak7ja3sfnoya._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260814-h6seqser2y/
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/b6302dd1ea53511e853c7f0ea55f0efa63646f4b8ea109aa1702be906e456bb0

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: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: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 b6302dd1ea53511e853c7f0ea55f0efa63646f4b8ea109aa1702be906e456bb0

(this sample)

Mirai

elf 3297c225650f81f7b0328a390615bc9e2ab622a4b6b7166c51943c21b6f85697

  
Dropping
SHA256 3297c225650f81f7b0328a390615bc9e2ab622a4b6b7166c51943c21b6f85697
  
Dropping
MD5 cc1805cb6c1ceb353fbdfdbcd8184c23
  
URLhaus
https://urlhaus.abuse.ch/url/3902565/
  
Delivery method
Distributed via web download

Comments