MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b7edd76e89cb795265fe2f9eafeb89f7276fd069edb99b5586c07a4559940ad5. 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: 7

Intelligence 7 IOCs YARA 2 File information Comments

SHA256 hash:	b7edd76e89cb795265fe2f9eafeb89f7276fd069edb99b5586c07a4559940ad5
SHA3-384 hash:	6a0fedab257af7308b59e5703f37652046747b3880b4191b72b5fc3ac3ef1122d3fe3131728a01c96078cfc509e70513
SHA1 hash:	77963e919c401762871877212d98a3d7fd7d2bc7
MD5 hash:	48182d7a3ba19243dc8fb199100e6d47
humanhash:	mike-bacon-johnny-johnny
File name:	xnxnxnxnxnxnxnxni386xnxn
Download:	download sample
Signature	Mirai Create hunting rule
File size:	115'356 bytes
First seen:	2025-11-23 15:28:20 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:FsWZiyKLyCErjFMAYNvdiAEsQO0NlBH7XqkxTDDUg4Gc2M04r9UlS/yHgCmYLey6:KWZPfk1ibRLlbFvU/2M04rqlShC7E
TLSH	T120B35B42E6A3E0F0E28701701157F3E68935EA305556CEDAEFA93D70EC716825D9B72C
telfhash	t1ef4136f52eba0eecb7d09854e28a4f626a19e73f2060617304a3257037fbd510177c39
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai upx-dec

abuse_ch

UPX decompressed file, sourced from SHA256 378e534d26dc62c14a99f04b01961ad0f1499ca594fd6d5208e0281b52e638b6

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) :	60'764 bytes
File size (de-compressed) :	115'356 bytes
Format:	linux/i386
Packed file:	378e534d26dc62c14a99f04b01961ad0f1499ca594fd6d5208e0281b52e638b6

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Result

Verdict:

Malware

Maliciousness:

Behaviour

Runs as daemon

Kills processes

Receives data from a server

Locks files

Sends data to a server

DNS request

Deletes a file

Creating a file in the %temp% directory

Deleting a recently created file

Connection attempt

Substitutes an application name

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

rust

Link:

https://www.filescan.io/uploads/6923284c7d011c9c3a489045/reports/598b2273-941c-424b-ab84-74ebbdfe27ef/overview

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/b7edd76e89cb795265fe2f9eafeb89f7276fd069edb99b5586c07a4559940ad5

Behaviour

Anti-VM

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Result

Gathering data

Status:

Failed

Link:

https://sandbox.kunai.rocks/analysis/182cd8e9-7656-4726-a95e-0f96b8681e24

Result

Threat name:

n/a

Detection:

clean

Classification:

n/a

Score:

1 / 100

Link:

https://www.joesandbox.com/analysis/1819557

Behaviour

Behavior Graph:

n/a

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/b7edd76e89cb795265fe2f9eafeb89f7276fd069edb99b5586c07a4559940ad5

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/b7edd76e89cb795265fe2f9eafeb89f7276fd069edb99b5586c07a4559940ad5/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=w7w5o3ujzn4vezp6f6pk724j64tw7udj5w4zwvmgyb5ekwmublkq._file

Result

Malware family:

n/a

Score:

7/10

Tags:

antivm defense_evasion discovery linux

Link:

https://tria.ge/reports/251123-sw1y8saj6v/

Behaviour

Reads runtime system information

Writes file to tmp directory

Changes its process name

Reads system network configuration

Checks hardware identifiers (DMI)

Deletes log files

Enumerates active TCP sockets

Enumerates running processes

Deletes Audit logs

Deletes journal logs

Deletes system logs

Verdict:

Unknown

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/17cdbb5f-1f32-4654-822a-57baea57ba91

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

Threat name:

Malicious File

Score:

0.84

Link:

https://yomi.yoroi.company/submissions/b7edd76e89cb795265fe2f9eafeb89f7276fd069edb99b5586c07a4559940ad5

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.