MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1e0a0173875c06a9ea592e15f54285a072e5f09912ff3267897e98fa84da0546. 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: 13

Intelligence 13 IOCs YARA 4 File information Comments

SHA256 hash:	1e0a0173875c06a9ea592e15f54285a072e5f09912ff3267897e98fa84da0546
SHA3-384 hash:	ffa177ebe4b63c1f90b1ae7bea8e2731bc8aaed47c6558b6da5fd7b3cc9d290fbd4f4b21b10159629de853d113231592
SHA1 hash:	f30d0a29c028606851b0b5ba5cc39311e69dd1e0
MD5 hash:	b4ed7748b1dc68e3fda5c44fe56f82a9
humanhash:	batman-bravo-fish-mexico
File name:	morte.x86
Download:	download sample
Signature	Mirai Create hunting rule
File size:	39'380 bytes
First seen:	2025-09-04 02:27:11 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	768:3JzRFjWYS0Zuijy9EvZWZAd3PX0qAPB+TOqaO5if3nbcuyD7UtQRjG:ZlNStiaUjVPE7PlqOnouy8tyy
TLSH	T10003F1A152C45348DCAB82709EDF769D4810A3B9210C866E43D4F6BB8693FB45C3DEDD
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

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) :	39'380 bytes
File size (de-compressed) :	79'504 bytes
Format:	linux/i386
Unpacked file:	a10c16a52ff8c9637a662327ea9851d41ad3a53d8695a2114e61cffdbff9deae

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Detection(s):

Unix.Dropper.Mirai-7135858-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

DNS request

Changes access rights for a written file

Receives data from a server

Runs as daemon

Removes directories

Connection attempt

Kills processes

Opens a port

Deleting a recently created file

Sends data to a server

Changes access rights for a file

Substitutes an application name

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

gafgyt masquerade mirai packed threat upx

Link:

https://www.filescan.io/uploads/68b8f91639a6221faa7db7d7/reports/75921174-6e9c-457b-b4fb-4e42964855e5/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

x86

Packer:

UPX

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/1e0a0173875c06a9ea592e15f54285a072e5f09912ff3267897e98fa84da0546

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2025-09-03T21:30:00Z UTC

Last seen:

2025-09-03T21:30:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/1e0a0173875c06a9ea592e15f54285a072e5f09912ff3267897e98fa84da0546/results?tab=lookup

Status:

Failed

Link:

https://sandbox.kunai.rocks/analysis/d126aab3-481f-4cea-9bde-b8c28dc90854

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/865651db-2cee-41e7-af46-9a7183a1ff36

Result

Threat name:

n/a

Detection:

malicious

Classification:

evad

Score:

68 / 100

Link:

https://www.joesandbox.com/analysis/1770858

Signature

Deletes system log files

Malicious sample detected (through community Yara rule)

Manipulation of devices in /dev

Multi AV Scanner detection for submitted file

Sample is packed with UPX

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/1e0a0173875c06a9ea592e15f54285a072e5f09912ff3267897e98fa84da0546

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/1e0a0173875c06a9ea592e15f54285a072e5f09912ff3267897e98fa84da0546/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2025-09-04 02:27:33 UTC

File Type:

ELF32 Little (Exe)

AV detection:

17 of 24 (70.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=dyfac44hlqdkt2szfyk7kqufubzol4ezcl7tez4jp2mpvbg2avda._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet defense_evasion discovery linux upx

Link:

https://tria.ge/reports/250904-cxmv1agn6t/

Behaviour

Reads runtime system information

Changes its process name

Enumerates running processes

Deletes Audit logs

Deletes journal logs

Deletes system logs

Mirai

Mirai family

Verdict:

Malicious

Tags:

Unix.Dropper.Mirai-7135858-0

YARA:

n/a

Link:

https://app.threat.zone/submission/8467f89e-25c4-480d-8656-eb47a3fe9493

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/1e0a0173875c06a9ea592e15f54285a072e5f09912ff3267897e98fa84da0546

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:	CP_AllMal_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication

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:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)