MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 49bf7d0d0f3dd308f9faa1ddefc007e0a9ea907837c0786d830abb926b951837. 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:	49bf7d0d0f3dd308f9faa1ddefc007e0a9ea907837c0786d830abb926b951837
SHA3-384 hash:	051db492a839f7be88118f7382c0766140eb1d210caa1758762394d4bf8380744c2bd7804530a6d62d9f0678f54fa872
SHA1 hash:	09d64d0667e4f7eed581f201728978902c1c6859
MD5 hash:	7041ef1da1adc8781c2583723f53166b
humanhash:	kansas-quiet-floor-kilo
File name:	x.sh
Download:	download sample
Signature	Mirai Create hunting rule
File size:	264 bytes
First seen:	2026-02-01 07:47:30 UTC
Last seen:	Never
File type:	sh
MIME type:	text/x-shellscript
ssdeep	6:h0EjkMuf97Bf7fwKsrH8kMuf97Bx80K4rH8kMuf97BUnBfKK+dlb:HO3f7YKsrR3/K4rR3uEfdlb
TLSH	T127D02B8602C20040AC63504039202991F68C40F4ACC20238F6FA5D1A453EE053D10FCD
TrID	70.0% (.SH) Linux/UNIX shell script (7000/1) 30.0% (.) Unix-like shebang (var.3) (gen) (3000/1)
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://82.165.181.201:8080/bins/0scar.arm	121fddfee5e556565f91bb35d7b0993bc5d7eff381336898433003701a14f631	Mirai	elf mirai ua-wget
http://82.165.181.201:8080/bins/0scar.mips	b04a0ca38f3b4e96c80ee6963a025dbdebf03af551a161f45c4e0b7922676974	Mirai	elf mirai ua-wget
http://82.165.181.201:8080/bins/0scar.x86	4c19acf73b97c7c0807addc89262ca193a5ee0e876350d229f6bc017058a9487	Mirai	elf mirai ua-wget

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Gathering data

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

obfuscated

Link:

https://www.filescan.io/uploads/697f0548930564ff3c8187e3/reports/839fd832-ba45-411c-8ef5-e63532b2b92b/overview

Result

Gathering data

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/cff28ab6-e917-4904-b39b-77ab8561e342

Behavior Graph:

Download SVG

Score:

99%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/49bf7d0d0f3dd308f9faa1ddefc007e0a9ea907837c0786d830abb926b951837

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/49bf7d0d0f3dd308f9faa1ddefc007e0a9ea907837c0786d830abb926b951837/

Verdict:

Malicious

Threat:

Trojan-Downloader.Shell.Agent

Link:

https://tip.neiki.dev/file/49bf7d0d0f3dd308f9faa1ddefc007e0a9ea907837c0786d830abb926b951837

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=jg7x2diphxjqr6p2uho67qah4cu6vedyg7ahq3mdbk5ze24vda3q._file

Result

Malware family:

n/a

Score:

7/10

Tags:

credential_access defense_evasion discovery linux

Link:

https://tria.ge/reports/260201-jnabwad17a/

Behaviour

System Network Configuration Discovery

Writes file to tmp directory

Changes its process name

Reads process memory

File and Directory Permissions Modification

Executes dropped EXE

Modifies Watchdog functionality

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Legit

Score:

0.26

Link:

https://yomi.yoroi.company/submissions/49bf7d0d0f3dd308f9faa1ddefc007e0a9ea907837c0786d830abb926b951837

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