MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 11b09f84ae81ccdc34e0b87df7597c484735c3bc2c08d3c105788841b7204b51. 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: 4

Intelligence 4 IOCs YARA 1 File information Comments

SHA256 hash:	11b09f84ae81ccdc34e0b87df7597c484735c3bc2c08d3c105788841b7204b51
SHA3-384 hash:	487ca7220ef04a9aad036d600303fa91a7e92a9bdb5c98153b02822e8e24c0a430497f51483241241e2e442c92d2c776
SHA1 hash:	c40016d0a01c362ddbca7f9471045bf92698123b
MD5 hash:	684c3837edf86f3f876af689913efb8f
humanhash:	maryland-minnesota-eight-echo
File name:	m
Download:	download sample
Signature	Mirai Create hunting rule
File size:	765 bytes
First seen:	2025-01-08 16:06:19 UTC
Last seen:	Never
File type:	sh
MIME type:	text/x-shellscript
ssdeep	12:sXOsYxPC7JlqZ1ZUJZI4WAG+bEjqvqAqZtRSqnwqoWz:sXCZG+1ZuZI4WQbEjqSAqZtRSqnwqoWz
TLSH	T1FB0190AFC5602E2490A5483D72525514F801C3CB0B092F44BF6D5A3EFFDC5247078E94
Magika	shell
Reporter	abuse_ch
Tags:	sh

Shell script dropper

This file seems to be a shell script dropper, using wget, ftpget and/or curl. More information about the corresponding payload URLs are shown below.

URL	Malware sample (SHA256 hash)	Signature	Tags
http://103.136.41.100/g1	8616497f4ed2138839edf3069eae4f1d38cf9d19c97ffa79e12ab5acaa4676f5	Mirai	elf mirai ua-wget
http://103.136.41.100/g2	1e2a4d110fdc4f98687c5e06d2b0d4003929f679ffa05e7d26b2365e92000c10	Mirai	elf mirai ua-wget
http://103.136.41.100/g3	773f77b3dec9437e08cf0aff0871b179bef8d08506504a2a282a8353d1581973	Mirai	elf mirai ua-wget
http://103.136.41.100/g6	205ac62c0762881b7458328370b2007ad947870de7ea9ae281302fbf4dbcf9f9	Mirai	elf mirai ua-wget

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.Linux.Downloader-35.UNOFFICIAL

Verdict:

Clean

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=677ea418ffdcee13ec877218linux22vpnfull_triage

Tags:

n/a

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

evasive

Link:

https://www.filescan.io/uploads/677ea3353c47a2fca20e1f3f/reports/f5703aca-2705-4d0e-bcf5-41113aebca1d/overview

Score:

Verdict:

Benign

File Type:

SCRIPT

Link:

https://malprob.io/report/11b09f84ae81ccdc34e0b87df7597c484735c3bc2c08d3c105788841b7204b51

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/11b09f84ae81ccdc34e0b87df7597c484735c3bc2c08d3c105788841b7204b51/

Threat name:

Win32.Trojan.Generic

Status:

Malicious

First seen:

2025-01-08 16:10:05 UTC

File Type:

Text (Shell)

AV detection:

10 of 24 (41.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=cgyj7bfoqhgnynhaxb67owl4jbdtlq54fqenhqifpceednzajniq._file

Result

Malware family:

n/a

Score:

7/10

Tags:

defense_evasion discovery linux

Link:

https://tria.ge/reports/250108-tmceysxqbn/

Behaviour

Reads runtime system information

System Network Configuration Discovery

Writes file to tmp directory

Changes its process name

Enumerates running processes

File and Directory Permissions Modification

Executes dropped EXE

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

Threat name:

Legit

Score:

0.26

Link:

https://yomi.yoroi.company/submissions/11b09f84ae81ccdc34e0b87df7597c484735c3bc2c08d3c105788841b7204b51

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.