MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3cc21019b684e8f12eb094bcfc2b7e0f3c36c725d62338ae0bac926c33c3d4e1. 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

Prometei

Vendor detections: 9

Intelligence 9 IOCs YARA 4 File information Comments

SHA256 hash:	3cc21019b684e8f12eb094bcfc2b7e0f3c36c725d62338ae0bac926c33c3d4e1
SHA3-384 hash:	d4961388a2e2c65d9f7a11114508cd2f8893822f90391eed0924a702c6d57086f223fe9d4d66ab0e2531754f58ff1862
SHA1 hash:	468dc73fb8c4b81d5f50518f23abe4d6674de8e3
MD5 hash:	5bebe579f5cd09a1e9450a72232ecb54
humanhash:	tennis-bacon-minnesota-nineteen
File name:	3cc21019b684e8f12eb094bcfc2b7e0f3c36c725d62338ae0bac926c33c3d4e1
Download:	download sample
Signature	Prometei Create hunting rule
File size:	436'149 bytes
First seen:	2026-05-30 00:51:42 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	6144:3584cmYYMg0EzyNP34/Aam6xbQJPlViUWxUzgFjVyBXH/0r1HTUcm6hE2:35843YYXyi4am6OPj7WaaVyJH/0ZHTB7
TLSH	T1599423F4C3779BAAC5872A758B7AE381D674BD555BC70849B3ADE9330138322A750C32
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	c2hunter
Tags:	elf Prometei wraith

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/cee9a8b5-c476-45ac-be1c-372be590adb3/

Detection(s):

Unix.Trojan.Prometei-10045451-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Manages services

Kills processes

Collects information on the CPU

Creating a file

Launching a process

Collects information on the OS

Changes access rights for a written file

Writes files to system directory

Writes files to system subdirectory

Deleting of the original file

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

packed upx

Link:

https://www.filescan.io/uploads/6a1a34bb12da0d249c5deeda/reports/aa260357-b1af-4bb8-953d-64f5d8c7842e/overview

Verdict:

Malicious

File Type:

elf.64.le

First seen:

2026-05-29T23:59:00Z UTC

Last seen:

2026-05-31T22:33:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/3cc21019b684e8f12eb094bcfc2b7e0f3c36c725d62338ae0bac926c33c3d4e1/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/8eb8dc5b-3a4a-4a70-9d7a-81abaefccd11

Behavior Graph:

Download SVG

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/9694409b-b1a9-4249-b1c5-678635dd3063

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/3cc21019b684e8f12eb094bcfc2b7e0f3c36c725d62338ae0bac926c33c3d4e1

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/3cc21019b684e8f12eb094bcfc2b7e0f3c36c725d62338ae0bac926c33c3d4e1/

Threat name:

Linux.Trojan.Prometei

Status:

Malicious

First seen:

2026-05-30 00:52:35 UTC

File Type:

ELF64 Little (Exe)

AV detection:

18 of 23 (78.26%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=htbbagnwqtupclvqss6pyk36b46dnrzf2yrtrlqlvsjgym6d2tqq._file

Result

Malware family:

prometei_elf

Score:

10/10

Tags:

family:prometei_elf botnet discovery linux miner persistence privilege_escalation upx

Link:

https://tria.ge/reports/260530-a78t4scv8x/

Behaviour

Reads runtime system information

Reads CPU attributes

UPX packed file

Enumerates running processes

Modifies systemd

Write file to user bin folder

Deletes itself

Modifies hosts file

Family: Prometei

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

Threat name:

Suspicious File

Score:

0.35

Link:

https://yomi.yoroi.company/submissions/3cc21019b684e8f12eb094bcfc2b7e0f3c36c725d62338ae0bac926c33c3d4e1

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:	TH_Generic_MassHunt_Linux_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Generic Linux malware mass-hunt rule - 2026
Reference:	https://cyfare.net/

Rule name:	upx_packed_elf_v1 Create hunting rule
Author:	RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

No further information available

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