MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 873520dd91c6baf2fa08f33477d55957d79309e964edcdad6a0b1806652c0931. 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: 7

Intelligence 7 IOCs YARA 1 File information Comments

SHA256 hash:	873520dd91c6baf2fa08f33477d55957d79309e964edcdad6a0b1806652c0931
SHA3-384 hash:	c071f3ce0416ed31c57cec97088b1d44f1f0180143c50c5c7ce2b8415245acf412a5e3937c347a6045d35e1edb6c8f53
SHA1 hash:	eeeb4ebac0d2356b6bd2f3e3f1c76710b28ea6bf
MD5 hash:	95f0d0e024d78b460fc8c1eef8434f7d
humanhash:	friend-network-fourteen-autumn
File name:	f
Download:	download sample
File size:	1'310 bytes
First seen:	2025-05-08 05:16:59 UTC
Last seen:	2025-05-08 11:28:22 UTC
File type:	sh
MIME type:	text/plain
ssdeep	24:yRk5zOt+MB0A1Dkymn4nmkym7Jkymm0ky2jZEokgm/Nkgi6jn:4k5CEA0OkyWkyIkyekyIZVkg4kgzj
TLSH	T17C21CEDF0158C8229650CDDD35D21824748D92F9AADACF8F648E05F9A4CDF0CB261EAA
Magika	shell
Reporter	abuse_ch
Tags:	sh

Shell script dropper

This file seems to be a shell script dropper, using wget, ftpget and/or curl. More information about the corresponding payload URLs are shown below.

URL	Malware sample (SHA256 hash)	Signature	Tags
http://185.218.87.28/vv/armv4l	35c14500814ac5bc2c71312bb1323f3be34afa878c7f06cefb0bf26f983564db	Mirai	elf gafgyt mirai ua-wget
http://185.218.87.28/vv/armv5l	329b5885b7e275adac37eb18a80ecdb3caf7be655086997faa2dfbc167d32b2f	Mirai	elf gafgyt mirai ua-wget
http://185.218.87.28/vv/armv6l	c76d487bbf7cb1a6743d397381529f945b229c7df6b2ec27111d095a448f5402	Mirai	elf gafgyt mirai ua-wget
http://185.218.87.28/vv/armv7l	200e571bc0a6d2562563022dfcc60ac5ac8c2e40eb73a053be8555349a674a69	Mirai	elf gafgyt mirai ua-wget
http://185.218.87.28/vv/mips	n/a	n/a	elf gafgyt ua-wget
http://185.218.87.28/vv/mipsel	a49f50fdba0de9c330d0980f6cce815c1525d0800adeab6c3d82a7954923ef02	Mirai	elf gafgyt mirai ua-wget

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Verdict:

Malicious

Score:

92.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=681c3f666c95617a27b5f105linux22vpnfull_triage

Tags:

hype sage

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

busybox evasive obfuscated

Link:

https://www.filescan.io/uploads/681c3e58d95f3e34e963afeb/reports/52baaf45-225b-4528-b094-4aeb68f4e8ac/overview

Score:

100%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/873520dd91c6baf2fa08f33477d55957d79309e964edcdad6a0b1806652c0931

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/873520dd91c6baf2fa08f33477d55957d79309e964edcdad6a0b1806652c0931/

Threat name:

Linux.Downloader.Generic

Status:

Suspicious

First seen:

2025-05-08 05:19:13 UTC

File Type:

Text (Shell)

AV detection:

6 of 24 (25.00%)

Threat level:

3/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=q42sbxmry25pf6qi6m2hpvkzk7lzgcpjmtw43llkbmmamzjmbeyq._file

Result

Malware family:

n/a

Score:

3/10

Tags:

n/a

Link:

https://tria.ge/reports/250508-fzw38s1kz8/

Behaviour

Modifies registry class

Suspicious use of SetWindowsHookEx

Enumerates physical storage devices

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/873520dd91c6baf2fa08f33477d55957d79309e964edcdad6a0b1806652c0931

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.