MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 48c643af40a8249bcf01621b88eba19654174e7c601cdeebbd42e6745a964e98. 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:	48c643af40a8249bcf01621b88eba19654174e7c601cdeebbd42e6745a964e98
SHA3-384 hash:	f76c3768864946a42431067d38f9179d88391bd37c107cb1ee2c518dd77a6507179b7f2cdfbcf12eb6aa7cfe87d56e5a
SHA1 hash:	e3592e3081ad30f3ff442976d6a0c9bcd14fedf0
MD5 hash:	315b491bdc4d950cc8081311c7de36b7
humanhash:	double-twenty-east-lemon
File name:	l
Download:	download sample
Signature	Mirai Create hunting rule
File size:	921 bytes
First seen:	2025-02-25 23:07:37 UTC
Last seen:	Never
File type:	sh
MIME type:	text/plain
ssdeep	24:ghYbx2egoTXqNfjJr+iwONI7NuK/ctjJKpi:ayGoLmfjp+iwXNu8sJKE
TLSH	T1CC11C8EF94141F020869EECEF2A784BEE113E59E915F9FC4AEDC283D9C98614B018708
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://193.143.1.123/mips	69955124ad9ed026da5d2595b5ede417fc62713e26146f29e9e0e34573bfcbbe	Mirai	elf mirai ua-wget
http://193.143.1.123/mpsl	e6d98df7336a2a420ae36cb76a6638a3278eda71a81c4909afc18d2f91ada3b8	Mirai	elf mirai ua-wget
http://193.143.1.123/x86	0a621699bcc4da7e8c64dcbdc092ecd135fbdcc15031f39cad595e2f9848c690	Mirai	elf mirai ua-wget
http://193.143.1.123/arm	b23b2497626e7817cb706bb46a37e7e7842a7f41196f5177ad75680ecbd8d441	Mirai	elf mirai ua-wget
http://193.143.1.123/arm5	337ba0b5d40387f0e2dc8526e12771822621bd4dd5d16bfe3eaf7c4b842d1fc4	Mirai	elf mirai ua-wget
http://193.143.1.123/arm6	a581f32dddb28b1b55fddf2d2195878e48a0d0000e9960743e2bc8cb1196967a	Mirai	elf mirai ua-wget
http://193.143.1.123/arm7	e95fa992e91a105c639ed19bc3c56516ba0f51be21cb3ec93e6fe19af434085e	Mirai	elf mirai ua-wget
http://193.143.1.123/sh4	994da7aae723ce6f30247b4004f28e23a5307ab7869b84d49c593c0a5447c2bf	Mirai	elf gafgyt mirai ua-wget
http://193.143.1.123/ppc	c7ef0f79aacfa98e4e9630c7f04be4a8847aab5ef41a38fb242e35b7876cc8d1	Mirai	elf mirai ua-wget

Intelligence

File Origin

# of uploads :

# of downloads :

126

Origin country :

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.Linux.Downloader-35.UNOFFICIAL

Verdict:

Malicious

Score:

92.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67be4e4fa0fd713c335cd233linux22vpnfull_triage

Tags:

phishing trojan agent overt

Result

Verdict:

MALICIOUS

Score:

Verdict:

Benign

File Type:

SCRIPT

Link:

https://malprob.io/report/48c643af40a8249bcf01621b88eba19654174e7c601cdeebbd42e6745a964e98

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/48c643af40a8249bcf01621b88eba19654174e7c601cdeebbd42e6745a964e98/

Threat name:

Linux.Trojan.Vigorf

Status:

Malicious

First seen:

2025-02-25 23:11:12 UTC

File Type:

Text (Shell)

AV detection:

13 of 24 (54.17%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=jddehl2avasjxtybminyr25bszkbott4maon5255ilthiwuwj2ma._file

Result

Malware family:

n/a

Score:

3/10

Tags:

discovery

Link:

https://tria.ge/reports/250225-26b8assrs3/

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

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/48c643af40a8249bcf01621b88eba19654174e7c601cdeebbd42e6745a964e98

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.