MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4d30c173669f5542889d3cc4cdf2071972605f79804614fe1ab5b7db0c77e9fc. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4d30c173669f5542889d3cc4cdf2071972605f79804614fe1ab5b7db0c77e9fc
SHA3-384 hash: 19f251d5b34b7e211d1605265bc12d68f11e6d47b55cd256f8212a9b2cda9d40d81757e71c11fb2ef63d16b93ddd2cf4
SHA1 hash: 6c59bafaf7ff98e15337b8e81d5d4bc67c7ee069
MD5 hash: a47f24ad14d2af8023ee370be2e2dc41
humanhash: carolina-social-blue-pasta
File name:UnHAnaAW.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:100'328 bytes
First seen:2025-12-01 22:11:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:Uhj+aVMcVHBSWNXwIMMvGAhV7e43T+RP9/u:Uhjrjv+n/u
TLSH T19AA32A95BCC29A22C6E063BBFA6E418D332563E8D2DB3217DC255F1533CA91B0E77641
telfhash t1f8412e93ef591f5c77e64a4482de702b22ed34ed0b112166898d2f4b86926c2b41f926
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 :
28
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade mirai rust
Link:
https://www.filescan.io/uploads/692e128423d7ce46ce429f5a/reports/56c2de61-78c0-4d7f-992a-259f00497853/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b HEUR:Exploit.Linux.CVE-2017-17215.a
Link:
https://opentip.kaspersky.com/4d30c173669f5542889d3cc4cdf2071972605f79804614fe1ab5b7db0c77e9fc/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7f0a5858-929e-4807-b61d-e993259f4b04
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1823985
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4d30c173669f5542889d3cc4cdf2071972605f79804614fe1ab5b7db0c77e9fc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4d30c173669f5542889d3cc4cdf2071972605f79804614fe1ab5b7db0c77e9fc/
Verdict:
Malicious
Threat:
Family.ECHOBOT
Link:
https://tip.neiki.dev/file/4d30c173669f5542889d3cc4cdf2071972605f79804614fe1ab5b7db0c77e9fc
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=juymc43gt5kufce5htcm34qhdfzgax3zqbdbj7q2ww35wddx5h6a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:echobot family:mirai
Link:
https://tria.ge/reports/251201-132s4sfq4z/
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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
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 4d30c173669f5542889d3cc4cdf2071972605f79804614fe1ab5b7db0c77e9fc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3639131/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3667546/

Comments