MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2ac36d121084e52030ccf6f18156316ee033635fee255eed55b26ea00abeea1f. 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: 5

Intelligence 5 IOCs YARA 1 File information Comments

SHA256 hash:	2ac36d121084e52030ccf6f18156316ee033635fee255eed55b26ea00abeea1f
SHA3-384 hash:	b54a0f7c8f0a7473ff4d9bd039a4741c55d74384ce20b7b4988aafcbc02fd4538b3af3fcda91bb2dd781c8911cf40222
SHA1 hash:	b7d0b3d14ba2a713b2422d81da7d3e2c43d4a157
MD5 hash:	87c9dedd96f71bcf483070e4335d0fa0
humanhash:	sink-kitten-nebraska-item
File name:	l
Download:	download sample
Signature	Mirai Create hunting rule
File size:	911 bytes
First seen:	2025-02-17 14:32:28 UTC
Last seen:	Never
File type:	sh
MIME type:	text/plain
ssdeep	24:ghYbxVezg2N2Xeqfjcr4iTENNI7EkfKKKt+JK35:ayVB2NOnfj44iTE4EkfbpJKp
TLSH	T17911A3DFA8252B024514EE4FF6B294EDA061E1CA318B5B94FDDD38BD8ADC918F014B19
Magika	txt
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://45.125.66.139/mips	a7079e14e00a5bec895f7815c0e5b131027072741a9b670360ca963930d27ebf	Mirai	32-bit 404 elf mirai ua-wget
http://45.125.66.139/mpsl	acf9ab18f3e7a349cab3151f9548eb4ca24325bb2f7d0b0fb193ef253f11e291	Mirai	404 elf mirai ua-wget
http://193.31.6.52/x86	ce5797cd8b13c2f33236d3a9a3bc06cd8812b418b8b52d8bc48de1d851c5bd4b	Mirai	ddos elf mirai
http://45.125.66.139/arm	1debe1e4bd65c2f284ae3154a796377308658050d744faf0bfef380860c6324b	Mirai	32-bit 404 elf mirai ua-wget
http://45.125.66.139/arm5	206d934f74507fba7aa75faa6397031b64a27f94637be1c611941eded265c444	Mirai	404 elf mirai ua-wget
http://45.125.66.139/arm6	3c60ea297fbde5f205cc2dcf0b2715a36451f8d23bb08b78a133d68c423f11e9	Mirai	404 elf mirai ua-wget
http://45.125.66.139/arm7	da39d3a3cb36b8ff3e732059488bbd21fffd83248aad7699172ee0e73b3c7379	Mirai	404 elf mirai ua-wget
http://45.125.66.139/sh4	e57116eb6f4c83beab37d3fc97b86a4031a7c94bd0de9d98584b5403b3d92822	Gafgyt	404 gafgyt sh ua-wget
http://45.125.66.139/ppc	8c7352ea9108ebbe0ef9e65851f72014029fedd4d6a7020c2989b7b29ef99a87	Mirai	404 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:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67b34a50a0fd713c335b726dlinux22vpnfull_triage

Tags:

medusa mirai agent virus

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

lolbin remote

Link:

https://www.filescan.io/uploads/67b348b3de5f893502e09877/reports/e5f7972f-055d-4b4b-bf33-da8650c1e6b3/overview

Result

Verdict:

MALICIOUS

Score:

Verdict:

Benign

File Type:

SCRIPT

Link:

https://malprob.io/report/2ac36d121084e52030ccf6f18156316ee033635fee255eed55b26ea00abeea1f

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/2ac36d121084e52030ccf6f18156316ee033635fee255eed55b26ea00abeea1f/

Threat name:

Linux.Downloader.Medusa

Status:

Malicious

First seen:

2025-02-17 14:35:09 UTC

File Type:

Text (Shell)

AV detection:

13 of 24 (54.17%)

Threat level:

3/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=flbw2eqqqtssamgm63yycvrrn3qdgy275ysv53kvwjxkacv65ipq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

discovery

Link:

https://tria.ge/reports/250217-rx3nsazlcn/

Behaviour

Modifies registry class

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

System Location Discovery: System Language Discovery

System Network Configuration Discovery: Internet Connection Discovery

Downloads MZ/PE file

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/2ac36d121084e52030ccf6f18156316ee033635fee255eed55b26ea00abeea1f

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.