MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1e7ebf2d952e79e0724b539e12ea5e8fee12189cc811760784a745dc4bd1a1b6. 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

Kinsing

Vendor detections: 8

Intelligence 8 IOCs YARA 3 File information Comments

SHA256 hash:	1e7ebf2d952e79e0724b539e12ea5e8fee12189cc811760784a745dc4bd1a1b6
SHA3-384 hash:	22a8d47baa89d47af10e76547bac1b02f2d28571d32ad4404dec7242946666eef6e0a4e357950ede4bdc5d8ea97bac5c
SHA1 hash:	015a7a90f6ea3310f8e12d0be69102ffd45fdb08
MD5 hash:	d62e9c7a4ec109a19dd854440f031b47
humanhash:	spaghetti-texas-spaghetti-earth
File name:	md.sh
Download:	download sample
Signature	Kinsing Create hunting rule
File size:	36'504 bytes
First seen:	2025-02-23 18:48:22 UTC
Last seen:	Never
File type:	sh
MIME type:	text/x-shellscript
ssdeep	768:b87mzQ5VFNcDAFLcIwgnoYq0xFBvgmuNyt4uz:bOVF+D6cIwgosDz
TLSH	T1E7F2264D9072FCB52D65C866DEE1322DB0AEF088C5F37B88AE253D3C55A4005FA715AE
Magika	shell
Reporter	abuse_ch
Tags:	Kinsing 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://update.aegis.aliyun.com/download/uninstall.sh	n/a	n/a	ascii
http://update.aegis.aliyun.com/download/quartz_uninstall.sh	n/a	n/a	sh

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Detection(s):

Unix.Downloader.Rocke-6826000-0

Txt.Malware.Sustes-6779550-1

Verdict:

Malicious

Score:

91.7%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67bb6e2928ab76d43a5cc3bclinux22vpnfull_triage

Tags:

malware

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

black coinminer kinsing miner

Link:

https://www.filescan.io/uploads/67bb6db73afc3763bec29d58/reports/c61ba9a5-e9b4-4ae3-8db1-463b2f2cd835/overview

Result

Verdict:

MALICIOUS

Details

Base64 Encoded URL

Detected an ANSI or UNICODE http:// or https:// base64 encoded URL prefix.

Score:

Verdict:

Benign

File Type:

SCRIPT

Link:

https://malprob.io/report/1e7ebf2d952e79e0724b539e12ea5e8fee12189cc811760784a745dc4bd1a1b6

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/1e7ebf2d952e79e0724b539e12ea5e8fee12189cc811760784a745dc4bd1a1b6/

Threat name:

Linux.Trojan.Black

Status:

Malicious

First seen:

2025-02-20 17:32:48 UTC

File Type:

Text (Shell)

AV detection:

26 of 38 (68.42%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=dz7l6lmvfz46a4slkopbf2s6r7xbege4zaixmb4eu5c5ys6rug3a._file

Result

Malware family:

xmrig_linux

Score:

10/10

Tags:

family:kinsing family:xmrig_linux antivm defense_evasion discovery execution linux loader miner persistence privilege_escalation rootkit

Link:

https://tria.ge/reports/250223-xgh74awmy7/

Behaviour

Enumerates kernel/hardware configuration

Process Discovery

Reads runtime system information

System Network Configuration Discovery

Writes file to tmp directory

Changes its process name

Checks CPU configuration

Reads CPU attributes

Abuse Elevation Control Mechanism: Sudo and Sudo Caching

Attempts to change immutable files

Creates/modifies Cron job

Disables AppArmor

Disables SELinux

Enumerates running processes

Reads list of loaded kernel modules

File and Directory Permissions Modification

Deletes system logs

Executes dropped EXE

Flushes firewall rules

Loads a kernel module

Kinsing

Kinsing family

Kinsing payload

Xmrig_linux family

xmrig

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/1e7ebf2d952e79e0724b539e12ea5e8fee12189cc811760784a745dc4bd1a1b6

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_Trojan_Kinsing_2c1ffe78 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Kinsing_7cdbe9fa Create hunting rule
Author:	Elastic Security

Rule name:	MAL_Payload_F5_BIG_IP_Exploitations_Jul20_1 Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects code found in report on exploits against CVE-2020-5902 F5 BIG-IP vulnerability by NCC group
Reference:	https://research.nccgroup.com/2020/07/05/rift-f5-networks-k52145254-tmui-rce-vulnerability-cve-2020-5902-intelligence/