MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba7c65e11e91f816193a42dfb05f23efe111d9442310e11ca10c0d137116a8a8. 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 6 File information Comments

SHA256 hash: ba7c65e11e91f816193a42dfb05f23efe111d9442310e11ca10c0d137116a8a8
SHA3-384 hash: 95a71f34a2be7a5aca75e7fee548139a97aa463087ebaa35d89e927d14dda0fd94e2c0f41778b7d825d8f08ff2854d94
SHA1 hash: 32c2b5f0a7741d2da580c27e44e1056a19c015e0
MD5 hash: 8c591ff69dfbe18adaa8b430f5846bcb
humanhash: cat-nitrogen-oklahoma-steak
File name:ENCRYPTED.ps1
Download: download sample
File size:4'171'409 bytes
First seen:2026-02-17 07:10:35 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 49152:SNqWxAyNIGaFWvYUqw1NR0+xvoGO4NEXzxhbEQwrBtNZ:K
TLSH T1FA162310EC9E8DD507B8AA2520AE9D0436E04B978C0975953FDC65EE4F6FA4F04378EE
Magika powershell
Reporter abuse_ch
Tags:ps1

Intelligence


File Origin
# of uploads :
1
# of downloads :
40
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
90.9%
Tags:
vmdetect
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm powershell
Verdict:
Malicious
File Type:
ps1
Detections:
PDM:Trojan.Win32.Generic Trojan.Win32.InjectorNetT.s
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
80 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
AI detected malicious Powershell script
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1870251 Sample: ENCRYPTED.ps1 Startdate: 17/02/2026 Architecture: WINDOWS Score: 80 17 Malicious sample detected (through community Yara rule) 2->17 19 Multi AV Scanner detection for submitted file 2->19 21 Yara detected Powershell decode and execute 2->21 23 3 other signatures 2->23 6 powershell.exe 20 28 2->6         started        process3 signatures4 25 Query firmware table information (likely to detect VMs) 6->25 9 aspnet_compiler.exe 2 6->9         started        11 conhost.exe 6->11         started        13 wermgr.exe 2 14 6->13         started        15 aspnet_compiler.exe 6->15         started        process5
Gathering data
Verdict:
Malicious
Threat:
Trojan.Win32.InjectorNetT
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery execution
Behaviour
Checks processor information in registry
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: PowerShell
System Location Discovery: System Language Discovery
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:detect_powershell
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:FreddyBearDropper
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
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:vmdetect
Author:nex
Description:Possibly employs anti-virtualization techniques

File information


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

Web download

PowerShell (PS) ps1 ba7c65e11e91f816193a42dfb05f23efe111d9442310e11ca10c0d137116a8a8

(this sample)

  
Delivery method
Distributed via web download

Comments