MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 afa3fc4bb4f6cdd9ba5ead4cd810586444b79f67303d099f16593952bf5ef8eb. 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

Threat unknown

Vendor detections: 8

Intelligence 8 IOCs YARA 2 File information Comments

SHA256 hash:	afa3fc4bb4f6cdd9ba5ead4cd810586444b79f67303d099f16593952bf5ef8eb
SHA3-384 hash:	312abe2bcf20de7191efc6ce885376d2ec9b06030ad790696a49069b3982f7adf244dd2962cad767dbc0ec0f99f25bc1
SHA1 hash:	6cd8179c27a1121e71103cd1f7f6b11ebd410e87
MD5 hash:	b7db43f666cfad659e1c7eb9850bed23
humanhash:	victor-washington-mockingbird-summer
File name:	dockerd
Download:	download sample
File size:	285'544 bytes
First seen:	2025-11-18 11:23:52 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-sharedlib
ssdeep	6144:uQfZRLvDPbbRzC81HORwfgxRZ13lhnGc+05jSC:b/LN+KiJJ3nnj+y/
TLSH	T1FC5423E152E9DE5CC1A5FE750EBC2085C327F5313E170C2D4D46AA9AE42A914FF8272B
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	smica83
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) :	285'544 bytes
File size (de-compressed) :	652'040 bytes
Format:	linux/amd64
Unpacked file:	cee28e2486888ff12f461e23d5c7265cd54962473fa597539a21a3247ab1314c

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Result

Verdict:

Malware

Maliciousness:

Behaviour

Runs as daemon

Opens a port

Manages services

Launching a process

Locks files

Collects information on the OS

Sets a written file as executable

Creating a file

Collects information on the CPU

Loading a system driver

Substitutes an application name

Creates or modifies files in /cron to set up autorun

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

packed upx

Link:

https://www.filescan.io/uploads/691c576585424c06c3178bef/reports/0e908643-5cf8-491d-ba61-216532e4ef39/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/afa3fc4bb4f6cdd9ba5ead4cd810586444b79f67303d099f16593952bf5ef8eb

Behaviour

Persistence

Process Renaming

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.64.le

First seen:

2025-11-04T13:23:00Z UTC

Last seen:

2025-11-19T22:56:00Z UTC

Hits:

~100

Link:

https://opentip.kaspersky.com/afa3fc4bb4f6cdd9ba5ead4cd810586444b79f67303d099f16593952bf5ef8eb/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/cccb607d-7a6b-43cd-83c4-924c702e6ccb

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/360ffc0a-09ae-4ebe-b566-2bceea47f754

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/afa3fc4bb4f6cdd9ba5ead4cd810586444b79f67303d099f16593952bf5ef8eb

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/afa3fc4bb4f6cdd9ba5ead4cd810586444b79f67303d099f16593952bf5ef8eb/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=v6r7ys5u63g5tos6vvgnqecymrclph3hga6qthywle4vfp267dvq._file

Result

Malware family:

n/a

Score:

7/10

Tags:

defense_evasion discovery execution linux persistence privilege_escalation rootkit upx

Link:

https://tria.ge/reports/251118-nhv4lstnes/

Behaviour

Enumerates kernel/hardware configuration

Reads runtime system information

System Network Configuration Discovery

Writes file to tmp directory

Changes its process name

UPX packed file

Creates/modifies Cron job

Disables AppArmor

Disables SELinux

Enumerates running processes

Write file to user bin folder

Flushes firewall rules

Loads a kernel module

Renames itself

Verdict:

Unknown

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/709dadf4-49b2-43ca-b116-ec80d36c9d6e

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

Threat name:

Malicious File

Score:

0.92

Link:

https://yomi.yoroi.company/submissions/afa3fc4bb4f6cdd9ba5ead4cd810586444b79f67303d099f16593952bf5ef8eb

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:	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