MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 666b6557380bd9c9f3bda1bf018bff40364444c74ebfde4063835f4a540ffbf5. 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

SHA256 hash:	666b6557380bd9c9f3bda1bf018bff40364444c74ebfde4063835f4a540ffbf5
SHA3-384 hash:	ed68a751ef56ed8f3c7f2caaa6dd1a7ba5a45b045f7f092dfd7132141440ba20d4b2254a4b130f744167bed8f06e1a90
SHA1 hash:	de41db1ff15fd334796874ec4661b9fd6499a7db
MD5 hash:	07ed3452186bd2ba2c609345c2815e22
humanhash:	burger-ink-north-nuts
File name:	chk.sh
Download:	download sample
File size:	1'695 bytes
First seen:	2025-07-16 02:41:57 UTC
Last seen:	Never
File type:	sh
MIME type:	text/x-shellscript
ssdeep	48:ww0lA/8OTL/ZTNMK3JD36K8lEbyaesS91UxWL4iT:b0q/8OTLleZbaeX91uW7
TLSH	T12F31442EA7541374296D93D4608F71A5674C000AD2252C303CFEAA482B47DB5A2B747E
Magika	shell
Reporter	abuse_ch
Tags:	sh

Intelligence

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File Origin

# of uploads :

1

# of downloads :

23

Origin country :

DE

Vendor Threat Intelligence

FileScan.IO Unknown

Verdict:

Unknown

Threat level:

  2.5/10

Confidence:

100%

Tags:

fingerprint

Link:

https://www.filescan.io/uploads/6877118f8a7d628a81b14b24/reports/92257e91-0db1-4fc2-80f5-b21974f6bd3e/overview

Kunai Sandbox

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/72f53afa-8915-46be-8adb-20d68f4e0b70

Behavior Graph:

Download SVG

Nucleon Malprob Benign

Score:

0%

Verdict:

Benign

File Type:

SCRIPT

Link:

https://malprob.io/report/666b6557380bd9c9f3bda1bf018bff40364444c74ebfde4063835f4a540ffbf5

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/666b6557380bd9c9f3bda1bf018bff40364444c74ebfde4063835f4a540ffbf5/

ReversingLabs TitaniumCloud Linux.Trojan.Generic

Threat name:

Linux.Trojan.Generic

Alert

Create hunting rule

Status:

Suspicious

First seen:

2025-06-27 03:16:57 UTC

File Type:

Text (Shell)

AV detection:

5 of 23 (21.74%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=mzvwkvzybpm4t455ug7qdc77ia3eirghj2754qddqnpuuvap7p2q._file

Hatching Triage Suspicious

Result

Malware family:

n/a

Score:

  6/10

Tags:

antivm defense_evasion discovery execution linux privilege_escalation

Link:

https://tria.ge/reports/250716-c67xjahn3w/

Behaviour

Software Deployment Tools

Enumerates kernel/hardware configuration

Reads runtime system information

System Network Configuration Discovery

Writes file to tmp directory

Checks CPU configuration

Reads CPU attributes

Abuse Elevation Control Mechanism: Sudo and Sudo Caching

Enumerates running processes

Looks up external IP address via web service

VirusTotal

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

YOROI YOMI Suspicious File

Threat name:

Suspicious File

Score:

0.33

Link:

https://yomi.yoroi.company/submissions/666b6557380bd9c9f3bda1bf018bff40364444c74ebfde4063835f4a540ffbf5