MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd3e15b2d609f8b48ac416a4e53fdf31851e0d2baeef9f5c0cedbfa97c7766d6. 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: 9

Intelligence 9 IOCs YARA 6 File information Comments

SHA256 hash:	cd3e15b2d609f8b48ac416a4e53fdf31851e0d2baeef9f5c0cedbfa97c7766d6
SHA3-384 hash:	6572531c7bf0030afc5fb3ed796b235c62b35f655ac655a801e19d5805751d7e64ec559066153bd98ea663c3d686e16d
SHA1 hash:	b8f15f9c2341743cd0f7cf4e91d22f04d04d326e
MD5 hash:	e7526c71693b7b6a2571587a4cb900b9
humanhash:	sink-six-enemy-four
File name:	armv5l
Download:	download sample
Signature	Mirai Create hunting rule
File size:	124'176 bytes
First seen:	2026-10-31 07:58:57 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:1/Jpb1wOiNyLtMsUoIqbu4eDY36CWtFP0J0Rj6OJhbt:1RkOUyt/u4L3rWthS07Jhbt
TLSH	T1FBC3125081181119B2796833B0398DE65AB72EF5DF1B3865AA24CFCE60913517BFAB0F
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/25a2ae09-6cb2-4a9e-b844-de06884e195e/

Result

Verdict:

Clean

Maliciousness:

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

packed upx

Link:

https://www.filescan.io/uploads/6ae59fd5ef589e7fe028a400/reports/f22e8658-b6aa-4b1d-be73-8e64f887487e/overview

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-10-31T05:41:00Z UTC

Last seen:

2026-11-01T19:20:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/cd3e15b2d609f8b48ac416a4e53fdf31851e0d2baeef9f5c0cedbfa97c7766d6/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/6170a23e-36c8-42c2-af8f-7b02a8dc7f59

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/ee64761f-a4e0-4909-a16c-85519f3f97d8

Result

Threat name:

n/a

Detection:

malicious

Classification:

evad

Score:

60 / 100

Link:

https://www.joesandbox.com/analysis/1995737

Signature

Antivirus / Scanner detection for submitted sample

Multi AV Scanner detection for submitted file

Sample is packed with UPX

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/cd3e15b2d609f8b48ac416a4e53fdf31851e0d2baeef9f5c0cedbfa97c7766d6

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/cd3e15b2d609f8b48ac416a4e53fdf31851e0d2baeef9f5c0cedbfa97c7766d6/

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2026-10-31 07:59:32 UTC

File Type:

ELF32 Little (Exe)

AV detection:

18 of 38 (47.37%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=zu7blmwwbh4ljcwec2sokp67ggcr4djlv3xz6xam5w72s7dxm3la._file

Result

Malware family:

n/a

Score:

5/10

Tags:

upx

Link:

https://tria.ge/reports/261031-jvg1asgg68/

Malware Family:

mirai

Malicious:

True

Tags:

detect-debug-environment upx arm elf

Link:

https://intel.virussign.com/intelligence/file/cd3e15b2d609f8b48ac416a4e53fdf31851e0d2baeef9f5c0cedbfa97c7766d6

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/cd3e15b2d609f8b48ac416a4e53fdf31851e0d2baeef9f5c0cedbfa97c7766d6

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:	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/