MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c8a88c6864ff2df99b947bceaf9767e1cd2f105a93724d97f7c7c734d193fa00. 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: 8

Intelligence 8 IOCs YARA 2 File information Comments

SHA256 hash:	c8a88c6864ff2df99b947bceaf9767e1cd2f105a93724d97f7c7c734d193fa00
SHA3-384 hash:	ee0e92e2c7e40191a5210a613053556aaae494c18a4b1bfa8b28a1c9dd746a087c9aa22dcfb2ec2776b5baaf68570999
SHA1 hash:	6c7e9bf0925327e4ee0d9f61c3eedc7104b16049
MD5 hash:	ffe1927ce8cd9304c37cbfe24f2d29f3
humanhash:	snake-alpha-moon-lithium
File name:	xnxnxnxnxnxnxnxnx86_64xnxn
Download:	download sample
Signature	Mirai Create hunting rule
File size:	140'160 bytes
First seen:	2025-11-09 01:01:39 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:tlgNRpLSRC2RglpkGX90APePTIHS6RQ25WQ/gYQ:YRpLxzlpzX5HS6RX5bY
TLSH	T1AED34C0A79D274FCC687C17092AE9F61F63A749C02183DAB93C7AE711D36DD02E15E62
telfhash	t10d313ab1194dbd2d62839316b30abe65f43b061240f5b4e8ae77aed08e127c41b964a6
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	abuse_ch
Tags:	elf mirai upx-dec

abuse_ch

UPX decompressed file, sourced from SHA256 fa1bd62d45069bfb72f2e13d5d03782726a0d68755752c554426bd618d33d3db

UPX unpacked

This file is the unpacked version of a file that has been packed with UPX. Below is furhter information about the parent (compressed) file.

File size (compressed) :	65'768 bytes
File size (de-compressed) :	140'160 bytes
Format:	linux/amd64
Packed file:	fa1bd62d45069bfb72f2e13d5d03782726a0d68755752c554426bd618d33d3db

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Result

Verdict:

Malware

Maliciousness:

Behaviour

Connection attempt

DNS request

Runs as daemon

Creating a file in the %temp% directory

Receives data from a server

Kills processes

Locks files

Sends data to a server

Substitutes an application name

Gathering data

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

true

Architecture:

x86

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/c8a88c6864ff2df99b947bceaf9767e1cd2f105a93724d97f7c7c734d193fa00

Behaviour

Anti-VM

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.64.le

First seen:

2025-11-08T22:35:00Z UTC

Last seen:

2025-11-10T23:17:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/c8a88c6864ff2df99b947bceaf9767e1cd2f105a93724d97f7c7c734d193fa00/results?tab=lookup

Status:

Failed

Link:

https://sandbox.kunai.rocks/analysis/eee670ae-ff4f-4850-9aa8-5b5e35061bd7

Gathering data

Result

Threat name:

n/a

Detection:

clean

Classification:

n/a

Score:

1 / 100

Link:

https://www.joesandbox.com/analysis/1810771

Behaviour

Behavior Graph:

n/a

Score:

99%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/c8a88c6864ff2df99b947bceaf9767e1cd2f105a93724d97f7c7c734d193fa00

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/c8a88c6864ff2df99b947bceaf9767e1cd2f105a93724d97f7c7c734d193fa00/

Threat name:

Linux.Trojan.Generic

Status:

Suspicious

First seen:

2025-11-09 01:02:19 UTC

File Type:

ELF64 Little (Exe)

AV detection:

5 of 24 (20.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=zcuiy2de74w7tg4upphk7f3h4hgs6ec2snze3f7xy7dtjumt7iaa._file

Result

Malware family:

n/a

Score:

6/10

Tags:

antivm discovery linux

Link:

https://tria.ge/reports/251109-bdxqesykaq/

Behaviour

Reads runtime system information

Writes file to tmp directory

Changes its process name

Reads system network configuration

Checks hardware identifiers (DMI)

Enumerates active TCP sockets

Enumerates running processes

Verdict:

Unknown

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/01469aee-4f6a-4e52-8fba-e09a20f2c650

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

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.