MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 12d3dcb3d527c30a931b2d70e41ca29b25981765ef2f895a26a6deb3ca424fb3. 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:	12d3dcb3d527c30a931b2d70e41ca29b25981765ef2f895a26a6deb3ca424fb3
SHA3-384 hash:	cd81d0886b3322dd29a42a0e69929fd954fdf33de263e2177d3680de2f7aca96cf752d3cb12ea92c3efbf37217c80f34
SHA1 hash:	30902fd0800f33cdf22ac40603ac7265175d3937
MD5 hash:	c7a0e8bc91a98784539047097e378ff2
humanhash:	muppet-berlin-tennis-network
File name:	k.php
Download:	download sample
File size:	50'059 bytes
First seen:	2026-09-08 11:02:35 UTC
Last seen:	Never
File type:	sh
MIME type:	text/x-shellscript
ssdeep	768:Yr9NyXsZztCC9GKYpr9GKYp82fkR4nnA9GKYpr9GKYp82fkR4nnS:GHusZicr
TLSH	T103236C6516857C14AA99C4365C7F2F0CB9AD43E6314492EE7FCA3CF28C4A6AD9208A1D
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 :

1

# of downloads :

25

Origin country :

DE

Vendor Threat Intelligence

ACCE Unknown

No detections

ClamAV Detected

Detection(s):

SecuriteInfo.com.Linux.BackDoor.Siggen.759-2.UNOFFICIAL

Alert

Create hunting rule

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

base64 bash evasive lolbin masquerade obfuscated obfuscated

Link:

https://www.filescan.io/uploads/6a9febbc6ed1d3ac79c49350/reports/2a3842b3-f03f-4e69-9d14-ff428d7a5fe7/overview

Kaspersky OpenTIP Malicious

Verdict:

Malicious

File Type:

unix shell

First seen:

2026-09-08T08:17:00Z UTC

Last seen:

2026-09-08T08:32:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/12d3dcb3d527c30a931b2d70e41ca29b25981765ef2f895a26a6deb3ca424fb3/results?tab=lookup

Kunai Sandbox

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/775ed376-3c29-4e76-bdac-07135f52551c

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

92%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/12d3dcb3d527c30a931b2d70e41ca29b25981765ef2f895a26a6deb3ca424fb3

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/12d3dcb3d527c30a931b2d70e41ca29b25981765ef2f895a26a6deb3ca424fb3/

ReversingLabs TitaniumCloud Linux.Trojan.Generic

Threat name:

Linux.Trojan.Generic

Alert

Create hunting rule

Status:

Suspicious

First seen:

2026-09-08 11:03:37 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=clj5zm6ve7bqvey3fvyoihfctmszqf3f54xyswrgu3plhsscj6zq._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/260908-m6a8nsak9x/

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

Flushes firewall rules

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 Legit

Threat name:

Legit

Score:

0.19

Link:

https://yomi.yoroi.company/submissions/12d3dcb3d527c30a931b2d70e41ca29b25981765ef2f895a26a6deb3ca424fb3