MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1989646290ffee5087cfa8d8f9eaffebae5cb109cb9f005eefd1f7312670f97d. 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:	1989646290ffee5087cfa8d8f9eaffebae5cb109cb9f005eefd1f7312670f97d
SHA3-384 hash:	74ae8d2d51c059bcab11f429ef3a06a5c16593b45d7ee10ea57b330be6da8f07fe4cdc82655164671d0f103f4d56851b
SHA1 hash:	9deb394db78dbebff567620ddb5c74b587fbd591
MD5 hash:	9fc671a405ea2d3dbbc08f7ac5fa7e6f
humanhash:	five-enemy-equal-colorado
File name:	k.php
Download:	download sample
File size:	45'529 bytes
First seen:	2026-07-23 05:27:49 UTC
Last seen:	2026-07-23 23:21:49 UTC
File type:	sh
MIME type:	text/x-shellscript
ssdeep	768:dKQFWzZx5y9GKYpr9GKYp82fkR4nnA9GKYpr9GKYp82fkR4nnx:d9kzlco
TLSH	T1AA137CA566853C24AA9D89371C7F2F0CB9A983E1310491DDBFCB3CF58C49ADCE219718
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/6a61a684702e9cb6908502b2/reports/dc6cbc19-866b-4c7c-9a3b-4bb7cfdc877f/overview

Verdict:

Malicious

File Type:

unix shell

First seen:

2026-07-23T03:37:00Z UTC

Last seen:

2026-07-23T04:01:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/1989646290ffee5087cfa8d8f9eaffebae5cb109cb9f005eefd1f7312670f97d/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/caf94c4b-2167-4fcf-ba3a-0d8050b389c8

Behavior Graph:

Download SVG

Score:

93%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/1989646290ffee5087cfa8d8f9eaffebae5cb109cb9f005eefd1f7312670f97d

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/1989646290ffee5087cfa8d8f9eaffebae5cb109cb9f005eefd1f7312670f97d/

Threat name:

Linux.Trojan.Generic

Status:

Suspicious

First seen:

2026-07-23 05:28:37 UTC

File Type:

Text (Shell)

AV detection:

12 of 36 (33.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=dgewiyuq77xfbb6pvdmpt2x75oxfzmijzopqaxxp2h3tcjtq7f6q._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/260723-f6atks1gja/

Behaviour

Enumerates kernel/hardware configuration

Reads runtime system information

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

File and Directory Permissions Modification

Deletes Audit logs

Deletes system logs

OS Credential Dumping

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:

0.16

Link:

https://yomi.yoroi.company/submissions/1989646290ffee5087cfa8d8f9eaffebae5cb109cb9f005eefd1f7312670f97d

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