MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d1a018205829c2252642f0b38e61f88819df1c5a2b64825a38fa53dbe2b9198b. 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 5 File information Comments

SHA256 hash: d1a018205829c2252642f0b38e61f88819df1c5a2b64825a38fa53dbe2b9198b
SHA3-384 hash: f3ae70fe4829c8e85b29bf9e34254738ed94c93a89553ec4f1ce5bb2bde881d7f8303edeb899fb0d3dd3e611cb2f4e95
SHA1 hash: 55127448519c6805e5b6635e16ed1b0909ed32d2
MD5 hash: 2936bc94e2776c7ef0200995ca1df630
humanhash: three-red-blossom-march
File name:SecurityHealthSystray.vbs
Download: download sample
Signature AsyncRAT
File size:5'033'893 bytes
First seen:2025-06-24 05:42:02 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 49152:G6JZqzIleTT1US+HCBhZEA4NCy1XWrXjwMNZmcTyRUKMcEH:kH
TLSH T1B836E0CF7D0D6A88888222F9651485A2F2DD83D17306DBB2FD7CC555B3858B8DA7B381
Magika txt
Reporter abuse_ch
Tags:AsyncRAT vbs

Intelligence


File Origin
# of uploads :
1
# of downloads :
71
Origin country :
NL NL
Vendor Threat Intelligence
Verdict:
Malicious
Score:
99.9%
Tags:
vmdetect
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Signature
Multi AV Scanner detection for submitted file
Sigma detected: WScript or CScript Dropper
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Behaviour
Behavior Graph:
Verdict:
inconclusive
YARA:
2 match(es)
Threat name:
Win32.Trojan.Honolulu
Status:
Malicious
First seen:
2025-06-24 01:00:05 UTC
File Type:
Text (VBS)
AV detection:
6 of 24 (25.00%)
Threat level:
  5/5
Result
Malware family:
asyncrat
Score:
  10/10
Tags:
family:asyncrat botnet:news discovery execution rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
AsyncRat
Asyncrat family
Malware Config
C2 Extraction:
securityhealthsystray.ydns.eu:9000
Dropper Extraction:
https://archive.org/download/wp4096799-lost-in-space-wallpapers_20250621_1447/wp4096799-lost-in-space-wallpapers.jpg
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:detect_tiny_vbs
Author:daniyyell
Description:Detects tiny VBS delivery technique
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:vmdetect
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:Warp
Author:Seth Hardy
Description:Warp
Rule name:WarpStrings
Author:Seth Hardy
Description:Warp Identifying Strings

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 d1a018205829c2252642f0b38e61f88819df1c5a2b64825a38fa53dbe2b9198b

(this sample)

  
Delivery method
Distributed via web download

Comments