MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 965655a4e816f10f193a93474deaa7c93465e84a44e20dae33e5a699651e77c5. 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: 10
| SHA256 hash: | 965655a4e816f10f193a93474deaa7c93465e84a44e20dae33e5a699651e77c5 |
|---|---|
| SHA3-384 hash: | 425ef28b83d6ac7d26dadbaff7b7808ab4cfeaa7408762ddb7989f34080d1561a152e6ec10e35beff64f6ace7b4a7c97 |
| SHA1 hash: | b2972c26a22a6c50bcbf496a13ce2a902c37cac5 |
| MD5 hash: | 7f72a7c7c417264d71f5d62ccc6af480 |
| humanhash: | delaware-emma-winner-cardinal |
| File name: | z1PEDIDODECOMPRAEPERFILDAEMPRESA.vbs |
| Download: | download sample |
| Signature | AsyncRAT |
| File size: | 1'215'483 bytes |
| First seen: | 2026-02-11 14:00:08 UTC |
| Last seen: | 2026-02-11 14:00:09 UTC |
| File type: |  vbs |
| MIME type: | text/plain |
| ssdeep | 768:MrcejT5FbuvkDMaobJec6fNJmyZbtgXC76KLAfzTtFniL4x:r |
| Threatray | 2'400 similar samples on MalwareBazaar |
| TLSH | T1774512CDA4400D241D373B13D21A5A1AFC10B33A10169DEFDE9BCF6922FDE527A685AD |
| Magika | txt |
| Reporter |  FXOLabs |
| Tags: | AsyncRAT vbs |
Intelligence
File Origin
# of uploads :
2
# of downloads :
115
Origin country :
USVendor Threat Intelligence
No detections
Detection:
n/a
Detection(s):
Verdict:
Malicious
Score:
99.9%
Tags:
ransomware autorun shell sage
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Verdict:
Malicious
Labled as:
GT:VB.VBS.Rempi.5
Verdict:
Malicious
File Type:
vbs
First seen:
2026-02-11T10:02:00Z UTC
Last seen:
2026-02-13T02:14:00Z UTC
Hits:
~100
Detections:
HEUR:Trojan-Downloader.Script.Generic HEUR:Trojan.Script.Generic Trojan.VBS.SAgent.sb Trojan.Agentb.TCP.C&C PDM:Trojan.Win32.Generic Backdoor.Agent.TCP.C&C Trojan.JS.SAgent.sb
Score:
8%
Verdict:
Benign
File Type:
SCRIPT
Gathering data
Verdict:
Malicious
Threat:
Family.ASYNCRAT
Threat name:
Script-WScript.Trojan.Rempi
Status:
Malicious
First seen:
2026-02-11 14:00:49 UTC
File Type:
Binary
AV detection:
8 of 38 (21.05%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
xworm
Similar samples:
+ 2'390 additional samples on MalwareBazaar
Result
Malware family:
xworm
Score:
10/10
Tags:
family:xworm discovery execution rat trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Drops startup file
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
Process spawned unexpected child process
Xworm
Xworm family
Malware Config
C2 Extraction:
103.83.87.178:1991
Dropper Extraction:
https://res.cloudinary.com/depimmwx8/image/upload/v1770578414/MSI_PRO_with_b64_tvu7as.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: | ByteCode_MSIL_Backdoor_AsyncRAT |
|---|---|
| Author: | ReversingLabs |
| Description: | Yara rule that detects AsyncRAT backdoor. |
| Rule name: | ClamAV_Emotet_String_Aggregate |
|---|
| Rule name: | Detect_PowerShell_Obfuscation |
|---|---|
| Author: | daniyyell |
| Description: | Detects obfuscated PowerShell commands commonly used in malicious scripts. |
| Rule name: | Disable_Defender |
|---|---|
| Author: | iam-py-test |
| Description: | Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Windows executables referencing non-Windows User-Agents |
| Rule name: | MALWARE_Win_AsyncRAT |
|---|---|
| Author: | ditekSHen |
| Description: | Detects AsyncRAT |
| Rule name: | MALWARE_Win_XWorm |
|---|---|
| Author: | ditekSHen |
| Description: | Detects XWorm |
| Rule name: | Multifamily_RAT_Detection |
|---|---|
| Author: | Lucas Acha (http://www.lukeacha.com) |
| Description: | Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | Njrat |
|---|---|
| Author: | botherder https://github.com/botherder |
| Description: | Njrat |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | SUSP_DOTNET_PE_List_AV |
|---|---|
| Author: | SECUINFRA Falcon Team |
| Description: | Detecs .NET Binary that lists installed AVs |
| 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: | Windows_Trojan_XWorm_b7d6eaa8 |
|---|---|
| Author: | Elastic Security |
| Rule name: | win_xworm_bytestring |
|---|---|
| Author: | Matthew @ Embee_Research |
| Description: | Detects bytestring present in unobfuscated xworm |
| Rule name: | win_xworm_w0 |
|---|---|
| Author: | jeFF0Falltrades |
| Description: | Detects win.xworm. |
| Rule name: | XWorm |
|---|---|
| Author: | ditekSHen |
| Description: | Detects XWorm |
| Rule name: | xworm_kingrat |
|---|---|
| Author: | jeFF0Falltrades |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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