MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 da49d5a6abbb96438cd2daecd2643fb5f38122ce4d9cda6d072704e54c17d3ed. 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: 6

Intelligence 6 IOCs YARA 1 File information Comments

SHA256 hash:	da49d5a6abbb96438cd2daecd2643fb5f38122ce4d9cda6d072704e54c17d3ed
SHA3-384 hash:	89dec56bf1d09ee2a581ebb5cbb50bae31c9c021507029ce19513c6df7f8ed45c8b2450d5a355d441ee5e6b20695ef16
SHA1 hash:	d8f022c3628f7e33a173054793c81a302946aef2
MD5 hash:	054a878b0602e90b03be851d84fca1fa
humanhash:	charlie-glucose-wisconsin-one
File name:	k.php
Download:	download sample
File size:	50'059 bytes
First seen:	2026-07-20 02:11:36 UTC
Last seen:	2026-07-20 14:34:04 UTC
File type:	sh
MIME type:	text/x-shellscript
ssdeep	768:Sr9NyXsZztCBZ9GKYpr9GKYp82fkR4nnA9GKYpr9GKYp82fkR4nnS:8HusZhcr
TLSH	T109236D6516857C14AE99C4365C7F2F0CBDAD43E6314492DE7FCE3CF28C4A6AC920861D
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

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://160.119.69.4/x	n/a	n/a	160-119-69-4 sh ua-wget

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

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

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

base64 bash evasive lolbin masquerade obfuscated

Link:

https://www.filescan.io/uploads/6a5d8403e73f954265f5f09d/reports/86d6a57a-d3f6-472d-9f6d-2c17b2f2cc0b/overview

Verdict:

Malicious

File Type:

unix shell

First seen:

2026-07-20T00:32:00Z UTC

Last seen:

2026-07-21T17:25:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/da49d5a6abbb96438cd2daecd2643fb5f38122ce4d9cda6d072704e54c17d3ed/results?tab=lookup

Status:

Failed

Link:

https://sandbox.kunai.rocks/analysis/23eefe93-1607-4650-89f2-ac84d7c689ec

Score:

92%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/da49d5a6abbb96438cd2daecd2643fb5f38122ce4d9cda6d072704e54c17d3ed

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/da49d5a6abbb96438cd2daecd2643fb5f38122ce4d9cda6d072704e54c17d3ed/

Threat name:

Linux.Trojan.Generic

Status:

Suspicious

First seen:

2026-07-20 03:10:15 UTC

AV detection:

13 of 24 (54.17%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=3je5ljvlxolehdgs3lwnezb7wxzyciwojwonu3ihe4coktax2pwq._file

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/260720-cm2leact4j/

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 .desktop 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

Deletes system logs

OS Credential Dumping

File and Directory Permissions Modification

Deletes Audit logs

Modifies password files for system users/ groups

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

Threat name:

Legit

Score:

0.19

Link:

https://yomi.yoroi.company/submissions/da49d5a6abbb96438cd2daecd2643fb5f38122ce4d9cda6d072704e54c17d3ed

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:	SUSP_LNX_Base64_Exec_Apr24 Create hunting rule
Author:	Christian Burkard
Description:	Detects suspicious base64 encoded shell commands (as seen in Palo Alto CVE-2024-3400 exploitation)
Reference:	Internal Research