MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dcc5e50b7931f67538ba5a423ec6366db60c0ef297f7d93fd5bbeeb0542cc87c. 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



AsyncRAT


Vendor detections: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: dcc5e50b7931f67538ba5a423ec6366db60c0ef297f7d93fd5bbeeb0542cc87c
SHA3-384 hash: 677c18482a58edc08ea6d9cf4bd14ca2654a936c40a58999dc7cbaa25f6391fe391fdd487bb608f18e5cee12814673c7
SHA1 hash: 2c6da490f5408b30adc91b9e2015536c8d595476
MD5 hash: cad9939b6a478e8f7d1f829e1642c817
humanhash: eighteen-echo-saturn-yankee
File name:SecurityHealthSystray.vbs
Download: download sample
Signature AsyncRAT
File size:704'862 bytes
First seen:2025-07-19 14:22:09 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 6144:kt3kM9YbI1Gabm48QqJ+n6/v1MHGldkQjg2zIt3kM9YbI1Gabm48QqJ+n6/v1MH0:43kGYFt48BtLleu43kGYFt48BtLleU
TLSH T15DE4BCCEBE191FB0989231B81A29F0A37F74D7C1AF125FBE5C1FC28B55928D5920161B
Magika vba
Reporter abuse_ch
Tags:AsyncRAT vbs

Intelligence


File Origin
# of uploads :
1
# of downloads :
27
Origin country :
SE SE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
97.4%
Tags:
obfuscate xtreme spawn
Result
Threat name:
AsyncRAT
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Found Tor onion address
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Sample uses string decryption to hide its real strings
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Malicious Base64 Encoded PowerShell Keywords in Command Lines
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: PowerShell Base64 Encoded Invoke Keyword
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Suspicious powershell command line found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
VBScript performs obfuscated calls to suspicious functions
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript starts Powershell (via cmd or directly)
Yara detected AsyncRAT
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Verdict:
Malware
YARA:
3 match(es)
Tags:
Batch Command DeObfuscated Html PowerShell PowerShell Call VBScript WScript.Shell
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2025-07-18 10:56:24 UTC
File Type:
Text (VBS)
AV detection:
6 of 22 (27.27%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
execution
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
Malware Config
Dropper Extraction:
https://archive.org/download/wp4096799-lost-in-space-wallpapers_202507/wp4096799-lost-in-space-wallpapers.jpg
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

AsyncRAT

Visual Basic Script (vbs) vbs dcc5e50b7931f67538ba5a423ec6366db60c0ef297f7d93fd5bbeeb0542cc87c

(this sample)

  
Delivery method
Distributed via web download

Comments