MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a6a8d27ddba9cf0cf4fdfec639a2648323ef386d322440152d9b51434230fdb5. 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 3 File information Comments

SHA256 hash:	a6a8d27ddba9cf0cf4fdfec639a2648323ef386d322440152d9b51434230fdb5
SHA3-384 hash:	1be572c57dbb3937b241dea68e36526632825c74faf16d5b7cb54f83b27f7dfab73000c2babd91a2f53f32cee7c6e44d
SHA1 hash:	291f8100eb0a9ab83617c9320e4bfed94e1fee90
MD5 hash:	32c4702dc8eda7c6e89628944bf99cfc
humanhash:	bacon-fourteen-ten-north
File name:	xnxnxnxnxnxnxnxnaarch64xnxn
Download:	download sample
Signature	Mirai Create hunting rule
File size:	70'468 bytes
First seen:	2025-11-25 17:58:47 UTC
Last seen:	2025-11-25 19:32:33 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:1axZLmYKVDNSl2y08yumeJyGYVmIMGxdIUNe:1axZLmYKX+t08jmeJhYTxdbNe
TLSH	T1D46302CBADB02B26C1D8A1B5703815A9DD3ADDCAE753859C83E1A756473942260C8B1B
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 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) :	70'468 bytes
File size (de-compressed) :	197'488 bytes
Format:	linux/arm64
Unpacked file:	ac4800be5fb4b8f812de1d2995a8ec6b9cd5857b15117f9bf46fcd3709376e4a

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.Linux.BackDoor.Fgt.6204.3125.4296.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Connection attempt

Kills processes

Sends data to a server

Creating a file in the %temp% directory

Receives data from a server

Creating a file

Locks files

Runs as daemon

DNS request

Substitutes an application name

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

packed upx

Link:

https://www.filescan.io/uploads/6925ee724bca6a985acfc1ab/reports/3e5059f9-9de5-4819-93bb-a2adbaaf4b44/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

arm

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/a6a8d27ddba9cf0cf4fdfec639a2648323ef386d322440152d9b51434230fdb5

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.64.le

First seen:

2025-11-25T15:28:00Z UTC

Last seen:

2025-11-26T11:33:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/a6a8d27ddba9cf0cf4fdfec639a2648323ef386d322440152d9b51434230fdb5/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/5f274b21-6988-4d64-98c8-f2d72c66bf49

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/e41842ab-dfd1-45f3-a5c1-e18e6f2cac56

Result

Threat name:

n/a

Detection:

suspicious

Classification:

evad

Score:

21 / 100

Link:

https://www.joesandbox.com/analysis/1820734

Signature

Sample is packed with UPX

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/a6a8d27ddba9cf0cf4fdfec639a2648323ef386d322440152d9b51434230fdb5

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/a6a8d27ddba9cf0cf4fdfec639a2648323ef386d322440152d9b51434230fdb5/

Threat name:

Linux.Trojan.Egairtigado

Status:

Malicious

First seen:

2025-11-25 17:59:20 UTC

File Type:

ELF64 Little (Exe)

AV detection:

11 of 24 (45.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=u2une7o3vhhqz5h573ddtiteqmr66odngiseafjntniugqrq7w2q._file

Result

Malware family:

n/a

Score:

5/10

Tags:

linux upx

Link:

https://tria.ge/reports/251125-wktmkazpgk/

Verdict:

Unknown

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/38b0940b-7201-420a-8140-900db33ef14e

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/a6a8d27ddba9cf0cf4fdfec639a2648323ef386d322440152d9b51434230fdb5

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