MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 669f3af463525e4606e40280bce1e765053ebc684f3d6d3a9084f45c1c2f5c05. 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:	669f3af463525e4606e40280bce1e765053ebc684f3d6d3a9084f45c1c2f5c05
SHA3-384 hash:	bb1e1cb3968f2b727fc840a3802758f206b03232007c1128bf1d5a9f697431452f3549976040bc33eda8c38d527aa1e8
SHA1 hash:	c02b31a58fcf41fca0c65dd051fb4da7a4225c29
MD5 hash:	209b41151449f5eaed0fcabfdfbc7166
humanhash:	california-salami-skylark-summer
File name:	k.php
Download:	download sample
File size:	50'063 bytes
First seen:	2026-08-25 02:14:38 UTC
Last seen:	2026-08-25 10:44:18 UTC
File type:	sh
MIME type:	text/x-shellscript
ssdeep	768:cQyXOGVvH9GKYpr9GKYp82fkR4nnA9GKYpr9GKYp82fkR4nnS:aLocr
TLSH	T1BB237D652A817C14AA98C4371D7E2F0CB9AD43E6324452ED7FCF3CF68C4A69DA21871D
TrID	70.0% (.SH) Linux/UNIX shell script (7000/1) 30.0% (.) Unix-like shebang (var.3) (gen) (3000/1)
Magika	shell
Reporter	abuse_ch
Tags:	sh

Intelligence

---

File Origin

# of uploads :

3

# of downloads :

33

Origin country :

DE

Vendor Threat Intelligence

ACCE Unknown

No detections

ClamAV Detected

Detection(s):

SecuriteInfo.com.Linux.BackDoor.Siggen.759-1.UNOFFICIAL

Alert

Create hunting rule

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

base64 bash evasive lolbin masquerade obfuscated

Link:

https://www.filescan.io/uploads/6a8cfabe8bc2b781a3c04f22/reports/3daa677b-e69f-4d5b-b443-b46b84d9f63c/overview

Kunai Sandbox

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/66c0870f-704b-4f4f-834c-438dc30d0b94

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

93%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/669f3af463525e4606e40280bce1e765053ebc684f3d6d3a9084f45c1c2f5c05

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/669f3af463525e4606e40280bce1e765053ebc684f3d6d3a9084f45c1c2f5c05/

ReversingLabs TitaniumCloud Linux.Trojan.Generic

Threat name:

Linux.Trojan.Generic

Alert

Create hunting rule

Status:

Suspicious

First seen:

2026-08-25 02:15:31 UTC

File Type:

Text (Shell)

AV detection:

11 of 36 (30.56%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=m2ptv5ddkjpembxeakalzyphmuct5pdij46w2ouqqt2fyhbplqcq._file

Hatching Triage Malicious

Result

Malware family:

n/a

Score:

  8/10

Tags:

antivm credential_access defense_evasion discovery execution linux persistence privilege_escalation

Link:

https://tria.ge/reports/260825-cpr5rawclh/

Behaviour

Enumerates kernel/hardware configuration

Reads runtime system information

System Network Configuration Discovery

Writes file to tmp directory

Deobfuscate/Decode Files or Information

Checks CPU configuration

Creates a desktop entry file

Modifies Bash startup script

Adds a user to the system

Creates/modifies Cron job

Creates/modifies environment variables

Deletes log files

Enumerates running processes

Modifies rc script

File and Directory Permissions Modification

Deletes Audit logs

Deletes system logs

OS Credential Dumping

Modifies password files for system users/ groups

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:

0.39

Link:

https://yomi.yoroi.company/submissions/669f3af463525e4606e40280bce1e765053ebc684f3d6d3a9084f45c1c2f5c05