MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f64ccf3af412a12c88084c555719f65008653ea1bc5e2e3050e7757581c341ac. 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: 7

Intelligence 7 IOCs YARA 1 File information Comments

SHA256 hash:	f64ccf3af412a12c88084c555719f65008653ea1bc5e2e3050e7757581c341ac
SHA3-384 hash:	fa1c7522d89a9b0d132275bb103891cf2af553b2c8b86cb2f7d07b715ab7ea00fd6a0a6dba4b06a23f4fbebe0eddecd7
SHA1 hash:	5417c3319e378813087c5501d4872e1e3b31a026
MD5 hash:	9500b4025dea3913fbefe5f12fdf3e1e
humanhash:	ceiling-kilo-autumn-blue
File name:	e
Download:	download sample
Signature	Mirai Create hunting rule
File size:	2'471 bytes
First seen:	2025-01-03 16:01:26 UTC
Last seen:	Never
File type:	sh
MIME type:	text/plain
ssdeep	48:4k5CEA0p8k2gk2Ak2Ek2rZak2Uk2Uk2sk2Kk2qk2Uk2Yk2Kk2bj:tCEA01ueSaSm+AwmiAe
TLSH	T1C25182CF01A8CDA1A8D4499D37F34974A54E85CD94CF8ACA646F0BB5B88C90DBC14E9A
Magika	txt
Reporter	abuse_ch
Tags:	mirai 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://94.156.227.135/ee/armv4l	08122b836320e81dd3de7f789ea954d3ab9feabccee9200be3b37396a7fbffcc	Mirai	elf mirai ua-wget
http://94.156.227.135/ee/armv5l	8419ca7a15cfcf147d47986cc5a9ca3fc6bd5bcff1a9bbad455227bc214f1eef	Mirai	elf mirai ua-wget
http://94.156.227.135/ee/armv6l	cdc433163adee648c15f48253198ecaf211cf7d51958075f3c967b5e86c666c2	Mirai	elf mirai ua-wget
http://94.156.227.135/ee/armv7l	919626e4f6cd7808f484b7ab9b3e4fb62a6405bb152eaa7037a9aefa273665b6	Mirai	elf mirai ua-wget
http://94.156.227.135/ee/mips	919626e4f6cd7808f484b7ab9b3e4fb62a6405bb152eaa7037a9aefa273665b6	Mirai	elf
http://94.156.227.135/ee/mipsel	919626e4f6cd7808f484b7ab9b3e4fb62a6405bb152eaa7037a9aefa273665b6	Mirai	elf
http://94.156.227.135/ee/sh4	919626e4f6cd7808f484b7ab9b3e4fb62a6405bb152eaa7037a9aefa273665b6	Mirai	elf
http://94.156.227.135/ee/sparc	919626e4f6cd7808f484b7ab9b3e4fb62a6405bb152eaa7037a9aefa273665b6	Mirai	elf
http://94.156.227.135/ee/riscv32	919626e4f6cd7808f484b7ab9b3e4fb62a6405bb152eaa7037a9aefa273665b6	Mirai	elf
http://94.156.227.135/ee/powerpc	919626e4f6cd7808f484b7ab9b3e4fb62a6405bb152eaa7037a9aefa273665b6	Mirai	elf
http://94.156.227.135/ee/armv4eb	08e1c67d7ff174f7ebcb7c16ae27713710a63efddeea45fd835c0033b6e799c5	Mirai	elf mirai ua-wget
http://94.156.227.135/ee/arc	08e1c67d7ff174f7ebcb7c16ae27713710a63efddeea45fd835c0033b6e799c5	Mirai	elf

Intelligence

File Origin

# of uploads :

# of downloads :

108

Origin country :

Vendor Threat Intelligence

Verdict:

Malicious

Score:

94.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=677834ad1ada70779825eda7linux22vpnfull_triage

Tags:

mirai

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

anti-debug

Link:

https://www.filescan.io/uploads/677809fed8e3c9589c5d26e0/reports/dd5a5e19-0ab8-4dda-8b70-836007a1b504/overview

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/f64ccf3af412a12c88084c555719f65008653ea1bc5e2e3050e7757581c341ac

Result

Verdict:

MALICIOUS

Score:

Verdict:

Benign

File Type:

SCRIPT

Link:

https://malprob.io/report/f64ccf3af412a12c88084c555719f65008653ea1bc5e2e3050e7757581c341ac

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/f64ccf3af412a12c88084c555719f65008653ea1bc5e2e3050e7757581c341ac/

Threat name:

Script-Shell.Trojan.MiraiA

Status:

Malicious

First seen:

2025-01-03 15:52:31 UTC

File Type:

Text (Shell)

AV detection:

7 of 38 (18.42%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=6zgm6oxuckqszcaijrkvogpwkaegkpvbxrpc4mcq452xlaodigwa._file

Result

Malware family:

n/a

Score:

3/10

Tags:

discovery

Link:

https://tria.ge/reports/250103-xm3hxs1lej/

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/f64ccf3af412a12c88084c555719f65008653ea1bc5e2e3050e7757581c341ac

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.