MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 16863bf03be94e2edb600eb135368dc982dbb89bcb4a140e3c1fae8ddb88e6ea. 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: 10

Intelligence 10 IOCs YARA 9 File information Comments

SHA256 hash:	16863bf03be94e2edb600eb135368dc982dbb89bcb4a140e3c1fae8ddb88e6ea
SHA3-384 hash:	4bc6edd76cd648f6c81bd8cab7a32e758508c3ca9ac52f9c448a5f3f54840b3e369415122554d62e205aa4ef3898f5cd
SHA1 hash:	5007ae35fcef6145f8ce61ddc439b2e017d0e1a3
MD5 hash:	289b8ab7b0207791182c30a1c3e67d9e
humanhash:	utah-fifteen-triple-hotel
File name:	bot.mpsl
Download:	download sample
Signature	Mirai Create hunting rule
File size:	193'984 bytes
First seen:	2024-09-05 18:59:04 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:ZyoAZDfkvljYKHCaaQBDpYInh5H8WeYUVteJ6k2p:gZDfc9l7YIh5H8hVteJh2
TLSH	T14C14D81AAFA10FBBD86BDD3702D8074139CC944722A57B363578D928F54B54B4AE3CA8
TrID	50.1% (.) ELF Executable and Linkable format (Linux) (4022/12) 49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika	elf
Reporter	NDA0E
Tags:	botnet elf mirai Moobot Okiru Yakuza

Intelligence

File Origin

# of uploads :

# of downloads :

132

Origin country :

Vendor Threat Intelligence

Result

Verdict:

Malware

Maliciousness:

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

anti-debug bash lolbin masquerade remote

Link:

https://www.filescan.io/uploads/66d9ffb5a87cd1493c618165/reports/a5861f4e-8494-44c1-87d2-89f06a4d67ca/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

mips

Packer:

not packed

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

false

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/16863bf03be94e2edb600eb135368dc982dbb89bcb4a140e3c1fae8ddb88e6ea

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/32e66e6e-3230-4138-afd1-acad458599ae

Result

Threat name:

Mirai, Okiru

Detection:

malicious

Classification:

troj

Score:

88 / 100

Link:

https://www.joesandbox.com/analysis/1505166

Signature

Antivirus / Scanner detection for submitted sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Yara detected Mirai

Yara detected Okiru

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/16863bf03be94e2edb600eb135368dc982dbb89bcb4a140e3c1fae8ddb88e6ea

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/16863bf03be94e2edb600eb135368dc982dbb89bcb4a140e3c1fae8ddb88e6ea/

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2024-09-05 18:49:54 UTC

File Type:

ELF32 Little (Exe)

AV detection:

18 of 38 (47.37%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=c2ddx4b35fhc5w3ab2ytknunzgbnxoe3znfbidr4d6xi3w4i43va._file

Result

Malware family:

n/a

Score:

1/10

Tags:

n/a

Link:

https://tria.ge/reports/240905-xnm5mayapg/

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

Threat name:

Yakuza

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/16863bf03be94e2edb600eb135368dc982dbb89bcb4a140e3c1fae8ddb88e6ea

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:	botnet_Yakuza Create hunting rule
Author:	NDA0E
Description:	Yakuza botnet

Rule name:	Detect_Malicious_VBScript_Base64 Create hunting rule
Author:	daniyyell
Description:	Detects malicious VBScript patterns, including Base64 decoding, file operations, and PowerShell.

Rule name:	ELF_Mirai Create hunting rule
Author:	NDA0E
Description:	Detects multiple Mirai variants

Rule name:	Linux_Gafgyt_May_2024 Create hunting rule
Author:	NDA0E
Description:	Detects Gafgyt

Rule name:	linux_generic_ipv6_catcher Create hunting rule
Author:	@_lubiedo
Description:	ELF samples using IPv6 addresses

Rule name:	Linux_Generic_Threat_3bcc1630 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_28a2fe0c Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_ea92cca8 Create hunting rule
Author:	Elastic Security

Rule name:	unixredflags3 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 16863bf03be94e2edb600eb135368dc982dbb89bcb4a140e3c1fae8ddb88e6ea

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3158402/

Delivery method

Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_NX	Missing Non-Executable Memory Protection	critical
CHECK_PIE	Missing Position-Independent Executable (PIE) Protection	high

Comments

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