MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 eaf0cc301ae124b8a2b966a9496e02466390f1557c1dfbfe26da8ffcb3df996c. 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: 14
| SHA256 hash: | eaf0cc301ae124b8a2b966a9496e02466390f1557c1dfbfe26da8ffcb3df996c |
|---|---|
| SHA3-384 hash: | 01bcde9feb532c0383d24f77d75ae4bd89e03136954ae61ae6023cdaca147b9fe46d2ac9e026757b0658311b1efbd306 |
| SHA1 hash: | dde7fd97be9a07f5c32f247aa2bf73d65a9f7159 |
| MD5 hash: | f83ac7fee0584fd517dfcc333ad5f6fa |
| humanhash: | maine-quiet-diet-black |
| File name: | sostener1.vbs |
| Download: | download sample |
| Signature | AsyncRAT |
| File size: | 4'867'280 bytes |
| First seen: | 2025-10-26 16:53:47 UTC |
| Last seen: | Never |
| File type: |  vbs |
| MIME type: | text/plain |
| ssdeep | 768:rhgxAxhgxhgxhgxhgxhgxhgxhgxhAxhghxhgxAxhgxhgxhgxhgxhgxhgxhgxhAxS:eg |
| Threatray | 1'518 similar samples on MalwareBazaar |
| TLSH | T16F3616191274FE19750C0EBE5492A82FA65DE8CD9C7F4CDE1188E3362B5F90C8948BB7 |
| TrID | 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1) 33.3% (.MP3) MP3 audio (1000/1) |
| Magika | txt |
| Reporter |  abuse_ch |
| Tags: | AsyncRAT vbs |
Intelligence
File Origin
# of uploads :
1
# of downloads :
69
Origin country :
SEVendor Threat Intelligence
Detection:
n/a
Verdict:
Malicious
Score:
96.5%
Tags:
obfuscate xtreme shell
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
base64 obfuscated powershell
Verdict:
Malicious
File Type:
unknown
First seen:
2025-10-25T00:13:00Z UTC
Last seen:
2025-10-26T23:53:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan-Downloader.Script.Generic HEUR:Trojan.Script.Generic
Result
Threat name:
AsyncRAT, Dacic, DcRat
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Encrypted powershell cmdline option found
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)
Multi AV Scanner detection for submitted file
Potential dropper URLs found in powershell memory
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: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious Script Execution From Temp Folder
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)
Uses dynamic DNS services
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AsyncRAT
Yara detected Dacic
Yara detected DcRat
Yara detected Generic Downloader
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Verdict:
Malware
YARA:
2 match(es)
Tags:
DeObfuscated PowerShell VBScript WScript.Shell
Verdict:
Malicious
Threat:
Trojan.Script
Threat name:
Text.Trojan.Honolulu
Status:
Malicious
First seen:
2025-10-25 00:35:59 UTC
File Type:
Text (VBS)
AV detection:
3 of 38 (7.89%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
dcrat
Similar samples:
+ 1'508 additional samples on MalwareBazaar
Result
Malware family:
asyncrat
Score:
10/10
Tags:
family:asyncrat botnet:server 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
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Badlisted process makes network request
AsyncRat
Asyncrat family
Malware Config
C2 Extraction:
dcdgloss.duckdns.org:45850
Dropper Extraction:
https://firebasestorage.googleapis.com/v0/b/loloer3434.firebasestorage.app/o/CIFRADO%20FFF3333%2Fnewdll.txt?alt=media&token=2a7619df-4ea7-43d3-9c6e-b74be01ff67f
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | 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) |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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