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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 95d08288a2c448d82aa1217320bfe79c69a6dfb0e6aed9f64a855c81d85fe139. 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: 8


Intelligence 8 IOCs YARA File information Comments

SHA256 hash: 95d08288a2c448d82aa1217320bfe79c69a6dfb0e6aed9f64a855c81d85fe139
SHA3-384 hash: 815a6fb1306d7acb38bb0975ba47228fee9eb943c3fe285f2b36815e06ae6448cac6e418ff451c543399636bcc638456
SHA1 hash: 4bc1593cc6d000d50601f603fa6c9de0ab34b38d
MD5 hash: 1505f189e91389b8a7fd6670714182ed
humanhash: river-eleven-sink-fourteen
File name:PO-JCAPS-2609-001.vbs
Download: download sample
Signature AsyncRAT
File size:5'167'528 bytes
First seen:2026-09-30 08:30:15 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 1536:+xjQN+XI5S1yrUMSJszsrzx6v9c18Gsd4UZlC2DMPcL/MW5pMY0KZzlNnU/2orL3:W
TLSH T157364CC37B38C7B5E3912B6F4B2682E922CEB5E4055B9C7B4D46A80E8534B312CF7558
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Magika vba
Reporter abuse_ch
Tags:AsyncRAT vbs

Intelligence


File Origin
# of uploads :
1
# of downloads :
167
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
File Type:
vbs
First seen:
2026-09-30T02:24:00Z UTC
Last seen:
2026-10-01T06:50:00Z UTC
Hits:
~1000
Result
Threat name:
AsyncRAT
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Bypasses PowerShell execution policy
Creates processes via WMI
Detected large data written to user environment variables, potentially indicating payload staging for fileless execution
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Powershell connects to network
Sample uses string decryption to hide its real strings
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: PowerShell DownloadFile
Sigma detected: Suspicious Environment Variable Has Been Registered
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to download and execute files (via powershell)
Uses known network protocols on non-standard ports
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
WScript reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Yara detected AsyncRAT
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Gathering data
Result
Malware family:
asyncrat
Score:
  10/10
Tags:
family:asyncrat botnet:default discovery execution persistence rat suricata
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
Executes a VBScript file via the Windows Script Host.
Suspicious use of SetThreadContext
Enumerates connected drives
Checks computer location settings
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Family: AsyncRat
Process spawned unexpected child process
Suricata alert: AsyncRAT Malware Default X.509 Certificate Detected - Inbound
Malware Config
C2 Extraction:
lg.sonqhong.com:80
lg.sonqhong.com:443
lg.sonqhong.com:8080
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.

Comments