MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eb46b7fb1c1ec001233cc4234f352d27b8c81f747bb1d311bcab0d8d56e5abc5. 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 4 File information Comments 1

SHA256 hash:	eb46b7fb1c1ec001233cc4234f352d27b8c81f747bb1d311bcab0d8d56e5abc5
SHA3-384 hash:	5bf46c5468c0859412a33513fcf56d760d3c22ccea7ece5d5d0e9ad4fd5175249488782ded051bf892fb94fcb8ed7f78
SHA1 hash:	6278c3a772286c8d423d648c32177b0c125c7fbf
MD5 hash:	dd693e8bde56d5cc14c5e939aacb2be7
humanhash:	carpet-mexico-beer-florida
File name:	dd693e8bde56d5cc14c5e939aacb2be7
Download:	download sample
Signature	Mirai Create hunting rule
File size:	64'776 bytes
First seen:	2024-04-15 15:59:06 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	768:kNT9wfpxIO2LDGyLZnX+WXe1JXTz/kchCeaLv4Z2nRR5gGFOXZzsrYErO:AyTZ2eyLZnOoYTrkcEeaLVz5DOaTr
TLSH	T1F4530813F68240BDC187C5704A9FA93ADD36B8FD1328B66A1B90FBB12D71D225E1DE44
telfhash	t104219aa2256969d0f1f7e9763342e1250d3d0e2460e032e2e87529b6eb12382047cd73
TrID	50.1% (.) ELF Executable and Linkable format (Linux) (4022/12) 49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter	zbetcheckin
Tags:	64 elf mirai

Intelligence

File Origin

# of uploads :

# of downloads :

100

Origin country :

Vendor Threat Intelligence

Result

Verdict:

Malware

Maliciousness:

Behaviour

Runs as daemon

DNS request

Connection attempt

Substitutes an application name

Deletes a system binary file

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

x86

Packer:

not packed

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/eb46b7fb1c1ec001233cc4234f352d27b8c81f747bb1d311bcab0d8d56e5abc5

Behaviour

Process Renaming

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Result

Verdict:

MALICIOUS

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/2c87e604-4d4b-4d80-8f0d-18ac5cfee5c1

Result

Threat name:

n/a

Detection:

malicious

Classification:

troj

Score:

64 / 100

Link:

https://www.joesandbox.com/analysis/1426221

Signature

Connects to many ports of the same IP (likely port scanning)

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/eb46b7fb1c1ec001233cc4234f352d27b8c81f747bb1d311bcab0d8d56e5abc5

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/eb46b7fb1c1ec001233cc4234f352d27b8c81f747bb1d311bcab0d8d56e5abc5/

Threat name:

Linux.Trojan.Mirai

Status:

Malicious

First seen:

2024-04-15 15:30:04 UTC

File Type:

ELF64 Little (Exe)

AV detection:

15 of 24 (62.50%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=5ndlp6y4d3aaciz4yqru6njne64mqh3upoy5gen4vmgy2vxfvpcq._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai linux

Link:

https://tria.ge/reports/240415-tfmmcacf3s/

Behaviour

Reads runtime system information

Enumerates running processes

Changes its process name

Malware Config

C2 Extraction:

cnc.buthost.pl

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

Threat name:

Legit

Score:

0.20

Link:

https://yomi.yoroi.company/submissions/eb46b7fb1c1ec001233cc4234f352d27b8c81f747bb1d311bcab0d8d56e5abc5

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

Rule name:	Linux_Trojan_Gafgyt_28a2fe0c Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_564b8eda 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 eb46b7fb1c1ec001233cc4234f352d27b8c81f747bb1d311bcab0d8d56e5abc5

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2812958/

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_PIE	Missing Position-Independent Executable (PIE) Protection	high

Comments

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zbet commented on 2024-04-15 15:59:06 UTC

url : hxxp://93.123.85.103/bot.x86_64