MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d1ea4eef81008201f51a8da72e58779b6d89647f93a96155e8c1cd89a1d91ffb. 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: 10


Intelligence 10 IOCs YARA 19 File information Comments

SHA256 hash: d1ea4eef81008201f51a8da72e58779b6d89647f93a96155e8c1cd89a1d91ffb
SHA3-384 hash: 3108bbfe71050fdae6a90a7660859d47dcfb06271d217dee3fc940091385d7649a9d04793c842292dea232af29f24a0a
SHA1 hash: 2587cb514efe8ca88c95d93fdeca4676aa524b70
MD5 hash: bcfe54224c714a5161c9dc50dd34b0a0
humanhash: neptune-hotel-washington-washington
File name:DEB.ps1
Download: download sample
File size:1'700'977 bytes
First seen:2026-02-05 08:31:12 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 24576:7kigt7Xl5LWXzO0QtycGejj6Q19Bf9W7Wp9oAvLBoCXplIeU9Ok7e/OTc7CGC9:Ib3WbGN3jj6U4WxZPwJr
TLSH T1E4751260D50ACC91065C925020A51E8726804DBB8C483B697F8F8F8D5F5FA5FD8B9BFE
Magika powershell
Reporter JAMESWT_WT
Tags:45-153-34-90 ps1

Intelligence


File Origin
# of uploads :
1
# of downloads :
44
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
94.1%
Tags:
ransomware infosteal
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
base64 powershell
Verdict:
Malicious
File Type:
ps1
First seen:
2026-02-05T06:01:00Z UTC
Last seen:
2026-02-05T06:04:00Z UTC
Hits:
~10
Detections:
Trojan.PowerShell.Agent.azq
Verdict:
Malware
YARA:
2 match(es)
Tags:
Base64 Block Contains Base64 Block PowerShell
Result
Malware family:
n/a
Score:
  5/10
Tags:
execution
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: PowerShell
Program crash
Suspicious use of SetThreadContext
Please note that we are no longer able to provide a coverage score for Virus Total.

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:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__GlobalFlags
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Active
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Thread
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:detect_powershell
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:dgaagas
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:FreddyBearDropper
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:pe_no_import_table
Description:Detect pe file that no import table
Rule name:RIPEMD160_Constants
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:shellcode
Author:nex
Description:Matched shellcode byte patterns
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:telebot_framework
Author:vietdx.mb
Rule name:TH_Win_ETW_Bypass_2025_CYFARE
Author:CYFARE
Description:Windows ETW Bypass Detection Rule - 2025
Reference:https://cyfare.net/

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

PowerShell (PS) ps1 d1ea4eef81008201f51a8da72e58779b6d89647f93a96155e8c1cd89a1d91ffb

(this sample)

  
Delivery method
Distributed via web download

Comments