MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 56c448d782276a1a99cffcbbd9f156fd9f9fa848f5033ef0c22b65181f73a73a. 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:	56c448d782276a1a99cffcbbd9f156fd9f9fa848f5033ef0c22b65181f73a73a
SHA3-384 hash:	f2194c9d0f4db3d4030c2a8d2fc11abee123bd226283260ef17bd296aabb7291166655415a9157faab0f3ae6439f9b4c
SHA1 hash:	15e4a321529f0103463450cf2d4a99803f519fcc
MD5 hash:	d6361f68d0b9e900f8a85894816a6048
humanhash:	table-montana-table-ink
File name:	dock.sh
Download:	download sample
Signature	Mirai Create hunting rule
File size:	1'178 bytes
First seen:	2025-11-25 23:15:18 UTC
Last seen:	Never
File type:	sh
MIME type:	text/plain
ssdeep	24:mE0pDbk9lDZUv/jE8l4EW/3Z+PW/66pW/b1M+oicYBlAJa1rbts+9:96DovLm4EPh6E1MTrYIWFs+9
TLSH	T1342156DF923228858046DB17339F81D861D1C3EA13C7C668248E0179E8FEE697FD5B94
Magika	batch
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://91.92.242.138/.Sx86_64UNO	4fac6014a2abac6f2d8fe73b81f46f4e4335f7227ebe1619f8fb4b8fea381563	Mirai	elf geofenced mirai ua-wget USA x86
http://91.92.242.138/.SmpslUNO	14d4ddf0b92cda9e790f37ed1fcb44db1e03ded2847350d211d12ecf8e07eec6	Mirai	elf geofenced mips mirai ua-wget USA
http://91.92.242.138/.SmipsUNO	28db1e55326db3d749d92d2653c8a13d2ccf5ba9e58abd8d1246ebce171e0232	Mirai	elf geofenced mips mirai ua-wget USA
http://91.92.242.138/.Sarm4UNO	n/a	n/a	n/a
http://91.92.242.138/.Sarm5UNO	f570bac9333e376f10b41a7bb8b7fbce892709f9983151e058f02b0112b10387	Mirai	arm elf geofenced mirai ua-wget USA
http://91.92.242.138/.Sarm6UNO	53410fc07ad047bbfc25770d69fa135ad724088681be4439668756726eab05bc	Mirai	arm elf geofenced mirai ua-wget USA
http://91.92.242.138/.Sarm7UNO	e125b2c1b0bfcb3c993c00b0580829434ef66452b54efd7edb12f4ae6a1d41a7	Mirai	arm elf geofenced mirai ua-wget USA
http://91.92.242.138/.Sm68kUNO	d303cc7e25c65716ec3a0908cb7b4f311bc1e8c553f59f2fd570da6b97567f4e	Mirai	elf geofenced m68k mirai ua-wget USA
http://91.92.242.138/.Sx86UNO	909b82b9579f85a138a94a8a5dcb6685cd13bc103d0ef876f4e5640bc3baccc0	Mirai	elf geofenced mirai ua-wget USA x86
http://91.92.242.138/.SspcUNO	83006dfd52bd4fb7cf8b2a5b0f5b70a808c92472d30460b5ab611f04eeaa262e	Mirai	elf geofenced mirai sparc ua-wget USA
http://91.92.242.138/.SppcUNO	e6aa919c2df443257268f0cd043630ea829da3b35565745ad3f3b1fca7915970	Mirai	elf geofenced mirai PowerPC ua-wget USA

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

mirai

Link:

https://www.filescan.io/uploads/692638c1f5b8bc6001528d43/reports/4af7bf82-54a3-4036-a8cc-33c686329b6a/overview

Result

Gathering data

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/ae711106-6b21-4e04-a0b8-afc6fdadc60f

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/56c448d782276a1a99cffcbbd9f156fd9f9fa848f5033ef0c22b65181f73a73a

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/56c448d782276a1a99cffcbbd9f156fd9f9fa848f5033ef0c22b65181f73a73a/

Threat name:

Linux.Downloader.Generic

Status:

Suspicious

First seen:

2025-11-25 23:16:20 UTC

File Type:

Text (Shell)

AV detection:

9 of 36 (25.00%)

Threat level:

3/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=k3cerv4ce5vbvgop7s55t4kw7wpz7kci6ubt54gcfnsrqh3tu45a._file

Result

Malware family:

n/a

Score:

3/10

Tags:

n/a

Link:

https://tria.ge/reports/251125-287rzszkaw/

Behaviour

Modifies registry class

Suspicious use of SetWindowsHookEx

Enumerates physical storage devices

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/56c448d782276a1a99cffcbbd9f156fd9f9fa848f5033ef0c22b65181f73a73a

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.