MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 408b083f3eaee76fde2660c80cddcbac90a513200b33ddd176e9c80d9e0b4a6f. 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: 14

Intelligence 14 IOCs YARA 4 File information Comments

SHA256 hash:	408b083f3eaee76fde2660c80cddcbac90a513200b33ddd176e9c80d9e0b4a6f
SHA3-384 hash:	1611e883fd79cc9f79d05f14382c6383583a69340ccf79c9618fa770f2ab8ac1e38ebbf1023f9cd36c44c99439239390
SHA1 hash:	9da384d452dd108efc1b0978250b6d44d865bba8
MD5 hash:	1717139efb061170955c3d97e4881dc4
humanhash:	two-undress-delta-vegan
File name:	morte.x86
Download:	download sample
Signature	Mirai Create hunting rule
File size:	35'212 bytes
First seen:	2025-07-02 14:39:59 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	768:D8l3Ivlqdn2fB7ic03M42Ac39SlXCGNpqdC0yhnbcuyD7UHQRjK:ICvlqd2fByc4lc0Fbpq9yhnouy8Hy2
TLSH	T149F2E1C1C7A27750EAED1036C8AF355F22B150CDD64D901ACBDCA4BB6D727435D0EAA1
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

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Detection(s):

Unix.Dropper.Mirai-7135858-0

Verdict:

Malicious

Score:

70%

Link:

https://cyber-fortress.com/docs/result/index.php?id=686544d1900df8e7f8657e0dlinux22vpnfull_triage

Tags:

phishing

Result

Verdict:

Malware

Maliciousness:

Behaviour

DNS request

Receives data from a server

Runs as daemon

Opens a port

Sends data to a server

Connection attempt

Substitutes an application name

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

packed upx

Link:

https://www.filescan.io/uploads/686544d37423ff017c3c51f5/reports/af983752-8641-4de8-ad81-6a1c8c76b258/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?

true

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/408b083f3eaee76fde2660c80cddcbac90a513200b33ddd176e9c80d9e0b4a6f

Behaviour

Process Renaming

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/e72f67fa-dff6-459f-9293-37d1925fc34a

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/388a5824-0e9e-47b3-8a51-a0afdef5fe9d

Result

Threat name:

Mirai, Xmrig

Detection:

malicious

Classification:

troj.evad.mine

Score:

84 / 100

Link:

https://www.joesandbox.com/analysis/1727313

Signature

Found strings related to Crypto-Mining

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Sample deletes itself

Sample is packed with UPX

Yara detected Mirai

Yara detected Xmrig cryptocurrency miner

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/408b083f3eaee76fde2660c80cddcbac90a513200b33ddd176e9c80d9e0b4a6f

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/408b083f3eaee76fde2660c80cddcbac90a513200b33ddd176e9c80d9e0b4a6f/

Verdict:

Malicious

Threat:

Linux.Backdoor.Mirai

Link:

https://tip.neiki.dev/file/408b083f3eaee76fde2660c80cddcbac90a513200b33ddd176e9c80d9e0b4a6f

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2025-07-02 14:40:16 UTC

File Type:

ELF32 Little (Exe)

AV detection:

16 of 24 (66.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=icfqqpz6v3tw7xrgmdeazxolvsikkezabmz53ulw5hea3hqljjxq._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet credential_access defense_evasion discovery linux upx

Link:

https://tria.ge/reports/250702-r1zfjaak3y/

Behaviour

Reads runtime system information

Changes its process name

Reads process memory

Enumerates running processes

Writes file to system bin folder

Deletes itself

Modifies Watchdog functionality

Mirai

Mirai family

Malware Config

C2 Extraction:

abc.galaxias.cc

Verdict:

Malicious

Tags:

Unix.Dropper.Mirai-7135858-0

YARA:

n/a

Link:

https://app.threat.zone/submission/18f6ebf4-9521-4987-b31e-011b431b5e32

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/408b083f3eaee76fde2660c80cddcbac90a513200b33ddd176e9c80d9e0b4a6f

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:	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)