MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bfb6514dba65e9a1113e45a17bd2d787542e48cf8e0ed64e8c2967bec91e10a4. 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

Gafgyt

Vendor detections: 8

Intelligence 8 IOCs YARA 1 File information Comments

SHA256 hash:	bfb6514dba65e9a1113e45a17bd2d787542e48cf8e0ed64e8c2967bec91e10a4
SHA3-384 hash:	8e18dbc641ddb3aac3acc88f86cd4bc6e8ce3a08334adb274509a50cee446e2c9f6d4d9431bb36f988fd2f3bf7d0db37
SHA1 hash:	63d78e64cf65423e228efadd49ccc75394b30c72
MD5 hash:	cf82349be195d598d364f7d9cd7748a2
humanhash:	mango-delta-uncle-carbon
File name:	t
Download:	download sample
Signature	Gafgyt Create hunting rule
File size:	2'470 bytes
First seen:	2025-01-04 20:16:49 UTC
Last seen:	Never
File type:	sh
MIME type:	text/plain
ssdeep	48:4k5CEA0vnZjUk1lkZk1lLWL7k1lrqk1l4dk1lpok1lBAk1ldMk1lKPk1lshsgk17:tCEA0R9VV5R9VrH9lPZ
TLSH	T12D51E2CF319C8C5028C999DC37D34B95A48EC4CC36E98F4FA86F057298CDA2EB014E89
Magika	shell
Reporter	abuse_ch
Tags:	gafgyt 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://185.157.247.12/tt/mips	cb1c2397a2408979b855b6269b0e545e137d54096ed46ff0ca6b0d91e24bbf52	Mirai	elf gafgyt mirai
http://185.157.247.12/tt/mipsel	86ba81725dc4638d6ef969cbfe5ccdf1718f19a636aa60037a456450c7b6ca34	Mirai	elf gafgyt mirai
http://185.157.247.12/tt/armv4l	16665f3472a973adddc341e684d708066d35d89d6454f92235111ff4d205096e	Gafgyt	elf gafgyt
http://185.157.247.12/tt/armv5l	19f2b12a00e9fba7b9ddf08b6381204625d2e1dd9981f15d763c46b0077b9cdb	Mirai	elf gafgyt mirai
http://185.157.247.12/tt/armv6l	0b81de512aa6eab2e5a45c3f8577cc5d3924232a3bcbdeb77eb27e7e4e21fd25	Mirai	elf gafgyt mirai
http://185.157.247.12/tt/armv7l	2ea8ef781900b5a3048e1f7f9d15893c5f366a9b1724de29cc5702d40c1a176a	Gafgyt	elf gafgyt
http://185.157.247.12/tt/sh4	8e8c5bbb9dc1ca65f0cce393493c48d15d4ef471be58178d58d8b06a1b7bb670	Gafgyt	elf gafgyt
http://185.157.247.12/tt/sparc	c7d4204efff17cf1a07c62af9aa1d24ab87cf006437bde9128bc909cd1fbb81e	Mirai	elf gafgyt mirai
http://185.157.247.12/tt/riscv32	b6e0036281a36ce295405c8edf3e65e24b11adcd4a7a5d77b43f9c14a624162d	Mirai	elf gafgyt mirai
http://185.157.247.12/tt/powerpc	084b71368b5b1a31b9e7edb7da480b903188c32a3c431b7607d379c9d34cf0e4	Mirai	elf gafgyt mirai
http://185.157.247.12/tt/armv4eb	d4264092f6981bbcfaa1455bb1da08cb85860bbccc4c8601e30d80ec7f6c1e06	Gafgyt	elf gafgyt
http://185.157.247.12/tt/arc	90b4e907a8ed7c4ca292aa54504d5277ac5c079b009966290a0a0d754030e0c9	Mirai	elf gafgyt mirai

Intelligence

File Origin

# of uploads :

# of downloads :

138

Origin country :

Vendor Threat Intelligence

Verdict:

Malicious

Score:

90.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=677a38d11ada707798283ce0linux22vpnfull_triage

Tags:

gafgyt agent hype sage

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

anti-debug evasive

Link:

https://www.filescan.io/uploads/6779973eddbd8eb878d95221/reports/676541d7-0598-42e2-a493-f0b15ef78f2e/overview

Verdict:

Malicious

Labled as:

Bash.MiraiA.Generic

Link:

https://www.hybrid-analysis.com/sample/bfb6514dba65e9a1113e45a17bd2d787542e48cf8e0ed64e8c2967bec91e10a4

Result

Verdict:

MALICIOUS

Score:

Verdict:

Benign

File Type:

SCRIPT

Link:

https://malprob.io/report/bfb6514dba65e9a1113e45a17bd2d787542e48cf8e0ed64e8c2967bec91e10a4

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/bfb6514dba65e9a1113e45a17bd2d787542e48cf8e0ed64e8c2967bec91e10a4/

Threat name:

Script-Shell.Downloader.MiraiA

Status:

Malicious

First seen:

2025-01-04 21:07:12 UTC

File Type:

Text (Shell)

AV detection:

7 of 23 (30.43%)

Threat level:

3/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=x63fctn2mxu2cej6iwqxxuwxq5kc4sgpryhnmtumfft35si6ccsa._file

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/bfb6514dba65e9a1113e45a17bd2d787542e48cf8e0ed64e8c2967bec91e10a4

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.