MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 842354854b0d67fce28c557d3057c1978a80eb68fb7d9824b96b94da25aef22a. 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: 6

Intelligence 6 IOCs YARA 1 File information Comments

SHA256 hash:	842354854b0d67fce28c557d3057c1978a80eb68fb7d9824b96b94da25aef22a
SHA3-384 hash:	2350c4f0c345915d655bac87c1e795069a4d02beae598e8e1e7abf2dc0f3dc8d2325e6367c07e151a6268fed6fe7bbab
SHA1 hash:	d231b0c793ec52972da6df07b674f8d8cee5e25c
MD5 hash:	6a5836e2d598a970c7db132aec3bda6b
humanhash:	papa-lemon-princess-south
File name:	irz
Download:	download sample
Signature	Mirai Create hunting rule
File size:	770 bytes
First seen:	2025-12-21 15:13:34 UTC
Last seen:	Never
File type:	sh
MIME type:	text/plain
ssdeep	12:6OM3vR3M4336U3MOBB3mu3/2G3jDL3M433DRZ:6N3Z3Z3N3MYB393l37393T
TLSH	T1BE0186CF1A347F00C02CAAB63BA11835A04187A53FBA0798AFD5453B56D3350339CEAB
Magika	html
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://130.12.180.64/splx86	4f555fb649aa4632ec420b52bd34e69d5cfe86f1245f4ea7f7fdc6f10a955bae	Mirai	elf mirai ua-wget
http://130.12.180.64/splmips	a3142b278719fc6b9cdf0548aa3152df9c65fbec928eced1cbce607dbf8600fd	Mirai	elf mirai ua-wget
http://130.12.180.64/splmpsl	f471f2a42ec508d5d23a3516f1d22c28343a756afa44b62b7c72f72d67231586	Mirai	elf mirai ua-wget
http://130.12.180.64/splarm	5043a5466b9db58f8447782a2b157458a6925fb6c265c29269725400b8ffa50d	Mirai	elf gafgyt mirai ua-wget
http://130.12.180.64/splarm5	fa467e4779f753364fa0cd7d033074789b1b8887cd0c2706fd30ed1928acc9d9	Mirai	elf gafgyt mirai ua-wget
http://130.12.180.64/splarm6	3f0d64a6bb8e252e6b43d084b1e178a08d3c5dbe004348c3b8d49c2d8e42d08a	Mirai	elf mirai ua-wget
http://130.12.180.64/splarm7	931917f50a7edf09174f1f55566b709d8a4a53afd78906960d9269f0f1b0f4c3	Mirai	elf mirai ua-wget
http://130.12.180.64/splppc	f6eab22b07f5ad176d203e61e883cfc90d312b7e7619b5123e671db9d4c45cca	Mirai	elf mirai ua-wget
http://130.12.180.64/splm68k	8590fca6bd80f48e8a59389a4a6c2cac78525f4108282f52f8736e596978b9be	Mirai	elf mirai ua-wget
http://130.12.180.64/splsh4	a6cd99999efd842a4e6d53a098b615c8709138a87b9f20b63c704e021f542aeb	Mirai	elf mirai ua-wget

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

mirai

Link:

https://www.filescan.io/uploads/6948128c3f8fdbf8e94da18f/reports/f14b48d2-8679-4cd7-9981-1b437321ea90/overview

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/842354854b0d67fce28c557d3057c1978a80eb68fb7d9824b96b94da25aef22a

Verdict:

Malicious

File Type:

text

First seen:

2025-12-21T15:31:00Z UTC

Last seen:

2025-12-21T15:56:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/842354854b0d67fce28c557d3057c1978a80eb68fb7d9824b96b94da25aef22a/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/368b4ba5-8968-4909-8f44-5042d8ed8b33

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/842354854b0d67fce28c557d3057c1978a80eb68fb7d9824b96b94da25aef22a

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/842354854b0d67fce28c557d3057c1978a80eb68fb7d9824b96b94da25aef22a/

Threat name:

Document-HTML.Downloader.Heuristic

Status:

Malicious

First seen:

2025-12-21 15:30:33 UTC

File Type:

Text (Shell)

AV detection:

10 of 36 (27.78%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=qqrvjbklbvt7zyumkv6tav6bs6fib23i7n6zqjfznoknujno6iva._file

Result

Malware family:

n/a

Score:

3/10

Tags:

n/a

Link:

https://tria.ge/reports/251223-lmfhlssjcx/

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/842354854b0d67fce28c557d3057c1978a80eb68fb7d9824b96b94da25aef22a

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:	MAL_Linux_IoT_MultiArch_BotnetLoader_Generic Create hunting rule
Author:	Anish Bogati
Description:	Technique-based detection of IoT/Linux botnet loader shell scripts downloading binaries from numeric IPs, chmodding, and executing multi-architecture payloads
Reference:	MalwareBazaar sample lilin.sh