MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d20eb42e369a59eb834e1b006d178c4e33326296667aa6296919ec57183850fc. 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: 10

Intelligence 10 IOCs YARA 2 File information Comments

SHA256 hash:	d20eb42e369a59eb834e1b006d178c4e33326296667aa6296919ec57183850fc
SHA3-384 hash:	99f2dc404ee575d15faa2afa42d584168173f805bc4008c2911ac9bdfce84b0aa2f6f50f56cf21fbc5f6a25fe8b8880a
SHA1 hash:	7681fc420572858b1e88e0f1dc340015c7d23187
MD5 hash:	8e0a93d997d3387a8523d38814b6eea9
humanhash:	hamper-jupiter-iowa-five
File name:	SecuriteInfo.com.Linux.Siggen.9999.16220.16740
Download:	download sample
Signature	Mirai Create hunting rule
File size:	38'076 bytes
First seen:	2024-02-11 19:35:18 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	768:Ok08CyKwoh5fJI3idlkNE6AmIKhCFOZnXUBFn5upT+Yw6p54vI8MCMELI/qJgGlS:fn/xAxJIGl+oK1nX45sRws4RMELI/OV6
TLSH	T10C03E1745350305FD2A5E97326F033947961C771E856FC1F2AA2AA918F9105C78DBDC8
TrID	50.1% (.) ELF Executable and Linkable format (Linux) (4022/12) 49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter	SecuriteInfoCom
Tags:	elf mirai

Intelligence

File Origin

# of uploads :

# of downloads :

105

Origin country :

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.Linux.Siggen.9999.16220.16740.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Opens a port

Runs as daemon

DNS request

Connection attempt

Sends data to a server

Substitutes an application name

Deleting of the original file

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-debug botnet mirai packed upx

Link:

https://www.filescan.io/uploads/65c921a6ea38647add254356/reports/381f6080-46c7-4fbd-8b98-c1750a23c983/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

mips

Packer:

UPX

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/d20eb42e369a59eb834e1b006d178c4e33326296667aa6296919ec57183850fc

Behaviour

Process Renaming

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Result

Verdict:

MALICIOUS

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/9200a4ea-2bb4-41d3-90c6-c022b338d969

Result

Threat name:

n/a

Detection:

malicious

Classification:

evad

Score:

52 / 100

Link:

https://www.joesandbox.com/analysis/1390435

Signature

Multi AV Scanner detection for submitted file

Sample is packed with UPX

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/d20eb42e369a59eb834e1b006d178c4e33326296667aa6296919ec57183850fc

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/d20eb42e369a59eb834e1b006d178c4e33326296667aa6296919ec57183850fc/

Threat name:

Linux.Trojan.Mirai

Status:

Malicious

First seen:

2024-02-11 19:36:07 UTC

File Type:

ELF32 Big (Exe)

AV detection:

14 of 24 (58.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=2ihlilrwtjm6xa2odmag2f4mjyzteyuwmz5kmkljdhwfogbykd6a._file

Result

Malware family:

n/a

Score:

7/10

Tags:

upx

Link:

https://tria.ge/reports/240211-ya8pvach26/

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/d20eb42e369a59eb834e1b006d178c4e33326296667aa6296919ec57183850fc

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:	myMirai Create hunting rule
Description:	Mirai

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