MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d865c4451a9f772d16c5dfcff216a5342b6d39657b1f7f22303ec42e5cf647cd. 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 5 File information Comments

SHA256 hash:	d865c4451a9f772d16c5dfcff216a5342b6d39657b1f7f22303ec42e5cf647cd
SHA3-384 hash:	1b9f541c1f261f4f2b6b64e91c5899fbb84c7a17783cfa03730a88e05f5cb59882416d56fe8a608610996db5d1c1cd42
SHA1 hash:	a4598011a27b03e8948781a715b8bd001deae2a0
MD5 hash:	b8305757f37629a961bfc67725da3944
humanhash:	twenty-queen-cat-shade
File name:	arhltwl
Download:	download sample
File size:	2'015'396 bytes
First seen:	2026-11-05 16:01:11 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	49152:t/GXOIsV4+4juQLGE56bTxfOfy3FFL57aXvtg2G:tuXOIYYuQLG+mOfYX7a+2G
TLSH	T1009533B40561237033D1A9FB7BE49760AA718507FCEE9D02B93272625DC50AB23FA4DD
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) :	2'015'396 bytes
File size (de-compressed) :	5'243'032 bytes
Format:	linux/arm
Unpacked file:	57b08c69e3824d4f50d5b5ea7f1624b36fdb0a22ba03a3f0b05ef2d01836e794

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/a359472f-5bd9-48d8-9328-a03e4659797c/

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

packed upx

Link:

https://www.filescan.io/uploads/6aeca85de3a114088e6239fe/reports/763a5981-0d80-49ca-841e-806f50b7ec91/overview

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-11-05T05:58:00Z UTC

Last seen:

2026-11-05T05:58:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/d865c4451a9f772d16c5dfcff216a5342b6d39657b1f7f22303ec42e5cf647cd/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/daa43cf8-1048-4b95-8c94-4536e441bbf6

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/cb3debf4-5aa6-474c-ba29-370ca8e5a0c8

Result

Threat name:

n/a

Detection:

suspicious

Classification:

evad

Score:

21 / 100

Link:

https://www.joesandbox.com/analysis/1999145

Signature

Sample is packed with UPX

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/d865c4451a9f772d16c5dfcff216a5342b6d39657b1f7f22303ec42e5cf647cd/

Threat name:

Linux.Trojan.Generic

Status:

Suspicious

First seen:

2026-11-05 16:02:13 UTC

File Type:

ELF32 Little (Exe)

AV detection:

9 of 38 (23.68%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=3bs4iri2t53s2fwf37h7efvfgqvw2olfpmpx6irqh3cc4xhwi7gq._file

Result

Malware family:

n/a

Score:

7/10

Tags:

defense_evasion discovery execution persistence privilege_escalation upx

Link:

https://tria.ge/reports/261105-tgggqaxy5q/

Behaviour

Enumerates kernel/hardware configuration

Reads runtime system information

System Network Configuration Discovery

Writes file to shm directory

Writes file to tmp directory

Reads system network configuration

Modifies Bash startup script

UPX packed file

Creates/modifies Cron job

Creates/modifies environment variables

Enumerates active TCP sockets

Enumerates running processes

Modifies init.d

Modifies systemd

Write file to user bin folder

Writes file to system bin folder

File and Directory Permissions Modification

Malware Family:

mirai

Malicious:

True

Tags:

upx arm detect-debug-environment elf

Link:

https://intel.virussign.com/intelligence/file/d865c4451a9f772d16c5dfcff216a5342b6d39657b1f7f22303ec42e5cf647cd

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/d865c4451a9f772d16c5dfcff216a5342b6d39657b1f7f22303ec42e5cf647cd

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:	ELF_IoT_DVR_Botnet_Hama_UPX Create hunting rule
Author:	Serhii Kocherhan
Description:	Detects packed and unpacked ELF IoT/DVR botnet variants targeting UPX compression structures and uncompressed code

Rule name:	exploit_any_poppopret Create hunting rule
Author:	Jeff White [karttoon@gmail.com] @noottrak
Description:	Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.

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/