MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8c862ddc08f5409694f0f474dcfb97cc7a5c08cf2b298220224cd9de02b324e7. 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 4 File information Comments

SHA256 hash:	8c862ddc08f5409694f0f474dcfb97cc7a5c08cf2b298220224cd9de02b324e7
SHA3-384 hash:	46b78dd54acc8be91338cee642370a157468eb7e3dc8ed20e0f71de6f82225e53ff395985c6f2636a430ffa7093a379f
SHA1 hash:	987f0173d5e20162d9dc4682612677ce122bf2d9
MD5 hash:	e683a67d0df82e731816311bdbed63ba
humanhash:	spaghetti-neptune-failed-bulldog
File name:	8c862ddc08f54096.bin
Download:	download sample
Signature	Mirai Create hunting rule
File size:	86'452 bytes
First seen:	2026-10-13 22:24:43 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:JkhHKCOv5SbjiO05rFRebM2RBY1Fcf1aGYQ+do2Wd8nlsrTA2s5icL9f2:WUTvYKp6xRBY8QGYQ+dofIl2cF5N9f2
TLSH	T11683F2EDDCD0F8C5CFAE3DF462AB63D50B06624427690B8583639840AB7C95394EE5B1
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	Tuxxin
Tags:	elf mirai UPX

UPX packed

This file is packed with UPX. We have therefore unpacked the file. Below is furhter information about the unpacked (de-compressed) file.

File size (compressed) :	86'452 bytes
File size (de-compressed) :	269'812 bytes
Format:	linux/mipsel
Unpacked file:	7b77fb4e603b09807d59473897d7ca8880697a31bc93b702fae63324077cb798

Intelligence

File Origin

# of uploads :

# of downloads :

113

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/5ee24f6d-86ac-4e85-be75-e8c66ce94485/

Detection(s):

SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Launching a process

Sets a file as executable

Sends data to a server

Manages services

Collects information on the CPU

Kills processes

Locks files

Collects information on the RAM

Receives data from a server

Creating a file

Connection attempt

Sets a written file as executable

Runs as daemon

Writes files to system subdirectory

Substitutes an application name

Creates or modifies files in /cron to set up autorun

Kills critical processes

Deleting of the original file

Creates or modifies files in /init.d to set up autorun

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

masquerade mirai packed upx

Link:

https://www.filescan.io/uploads/6aceafd921e50e85d7412849/reports/6fc3a4d2-3ce4-4c21-b37f-32b2a912fc2a/overview

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-10-10T06:57:00Z UTC

Last seen:

2026-10-13T21:54:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/8c862ddc08f5409694f0f474dcfb97cc7a5c08cf2b298220224cd9de02b324e7/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/d61f0e71-234f-4d40-8bed-261fcf46d63b

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/6c5e09dc-c4c7-4991-b7bb-1bd5dbc8f031

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/8c862ddc08f5409694f0f474dcfb97cc7a5c08cf2b298220224cd9de02b324e7

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/8c862ddc08f5409694f0f474dcfb97cc7a5c08cf2b298220224cd9de02b324e7/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-10-10 11:27:28 UTC

File Type:

ELF32 Little (Exe)

AV detection:

15 of 36 (41.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=rsdc3xai6vajnfhq6r2nz64xzr5fycgpfmuyeibcjtm54avtettq._file

Result

Malware family:

n/a

Score:

7/10

Tags:

antivm defense_evasion discovery execution persistence privilege_escalation upx

Link:

https://tria.ge/reports/261013-2b5w5ade65/

Behaviour

Command and Scripting Interpreter: Unix Shell

Reads runtime system information

Changes its process name

Checks CPU configuration

Reads system network configuration

UPX packed file

Creates/modifies Cron job

Deletes log files

Enumerates active TCP sockets

Enumerates running processes

Modifies rc script

Modifies systemd

Deletes itself

Deletes journal logs

Modifies the /etc/hosts DNS resolution file

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

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/8c862ddc08f5409694f0f474dcfb97cc7a5c08cf2b298220224cd9de02b324e7

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:	ELF_IoT_DVR_Botnet_Hama_UPX Create hunting rule
Author:	Serhii Kocherhan
Description:	Detects packed and unpacked ELF IoT/DVR botnet variants targeting UPX compression structures and uncompressed code

Rule name:	SUSP_ELF_LNX_UPX_Compressed_File Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects a suspicious ELF binary with UPX compression
Reference:	Internal Research

Rule name:	TH_Generic_MassHunt_Linux_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Generic Linux malware mass-hunt rule - 2026
Reference:	https://cyfare.net/