MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b8a47283cc87360ceaea23d013b5963b5c7aef3574eaedc93c4f8bb52e65c53c. 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: 11


Intelligence 11 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b8a47283cc87360ceaea23d013b5963b5c7aef3574eaedc93c4f8bb52e65c53c
SHA3-384 hash: 0904c0bafd541b3a8ffc906f1abe790c41f8424705ef566aaa0968f726a8fdb182289e24a703d67e77ba04527cf06cf4
SHA1 hash: 2f5c266aa3da33c78b225b19a79b43630d147ab1
MD5 hash: 089e58ea58cf2cc114f191ad8f7d7b6a
humanhash: nineteen-wisconsin-fish-zulu
File name:unix.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:147'964 bytes
First seen:2025-01-05 14:12:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:/kH7LH0UYOiaBXVYdrVm+Kc/et4OEaHTjbsWb/u:/uLUzoBXutVmO/et4OEaHvpbG
TLSH T102E30A45F8819B12D5D211BAFE1E124E37131BB8E3DE73029D246F607B8A97B0E3B915
telfhash t1a4d0a9424b0c08d896ea2a2483bf3a091aec6abd32559900828c688ea3138a6781ca14
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 :
112
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28959.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9950762-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=677a9468ffdcee13ec830116linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug lolbin masquerade remote
Link:
https://www.filescan.io/uploads/677a93516828f7ee73a29b08/reports/a8bae403-f2ee-4d3f-b051-288544d25d8c/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ce14c3d5-9e91-4e7e-928d-2cbaee85b709
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1584453
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
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/b8a47283cc87360ceaea23d013b5963b5c7aef3574eaedc93c4f8bb52e65c53c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b8a47283cc87360ceaea23d013b5963b5c7aef3574eaedc93c4f8bb52e65c53c/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-05 14:13:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xcshfa6mq43az2xkepibhnmwhnohv3zvotvo3sj4j6f3kltfyu6a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250105-rhwlxswnev/
Malware Config
C2 Extraction:
unixbot.ddns.net
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/76551179-92f1-4c26-af7a-d1b4922411c9
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/b8a47283cc87360ceaea23d013b5963b5c7aef3574eaedc93c4f8bb52e65c53c

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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_d2dca9e7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
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 b8a47283cc87360ceaea23d013b5963b5c7aef3574eaedc93c4f8bb52e65c53c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3390191/
  
Delivery method
Distributed via web download

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