MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5accb0ea7920306c2c694ebcc2c69c61360bc681fa3ac236dd6b9e05297a465f. 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: 11
| SHA256 hash: | 5accb0ea7920306c2c694ebcc2c69c61360bc681fa3ac236dd6b9e05297a465f |
|---|---|
| SHA3-384 hash: | 04ccd89f49717d360b455339035e35d2d3fa69d840d19100e34f5610cdcc2acf08a5d08be75d2cc422c9e7546460cb02 |
| SHA1 hash: | cc795e8f5a336e9068abd236aa4ee26b535fd9da |
| MD5 hash: | e3db46439259a581a36f2c87f2d2f22a |
| humanhash: | sixteen-foxtrot-foxtrot-island |
| File name: | Cli_____________ent.bat |
| Download: | download sample |
| Signature | AsyncRAT |
| File size: | 1'842'338 bytes |
| First seen: | 2025-11-18 17:05:18 UTC |
| Last seen: | 2025-12-15 06:41:02 UTC |
| File type: |  bat |
| MIME type: | text/plain |
| ssdeep | 24576:rCJv018ZRHGE8O0lW+L2QFt124Y41v6/bT5nmzchqid/NTF6KyykSNFbl:rsvLRmLF724C/btOyx6fykSNFbl |
| Threatray | 62 similar samples on MalwareBazaar |
| TLSH | T199852303DAA9D46EBA9B1F38F09E1908A7837C61716D4EEB0195E4BA014AF5C78C9C47 |
| Magika | matlab |
| Reporter |  smica83 |
| Tags: | 208-91-189-183 AsyncRAT bat |
Intelligence
File Origin
# of uploads :
2
# of downloads :
64
Origin country :
HUVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Cli_____________ent.bat
Verdict:
No threats detected
Analysis date:
2025-11-18 17:08:23 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Clean
Score:
99.9%
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file
Creating a process from a recently created file
Creating a file in the %temp% directory
Enabling the 'hidden' option for recently created files
Сreating synchronization primitives
Connection attempt
Creating a window
Sending a custom TCP request
Using the Windows Management Instrumentation requests
DNS request
Setting a global event handler for the keyboard
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
base64 evasive obfuscated powershell
Verdict:
Malicious
File Type:
text
First seen:
2025-11-18T20:33:00Z UTC
Last seen:
2025-11-20T01:45:00Z UTC
Hits:
~10
Detections:
UDS:DangerousObject.Multi.Generic
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Found large BAT file
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Powershell is started from unusual location (likely to bypass HIPS)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Reads the Security eventlog
Reads the System eventlog
Renames powershell.exe to bypass HIPS
Sample uses string decryption to hide its real strings
Sigma detected: Suspicious Executable File Creation
Suricata IDS alerts for network traffic
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Verdict:
Malicious
Threat:
Family.ASYNCRAT
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
stormkitty
asyncrat
hiddenvnc
Similar samples:
+ 52 additional samples on MalwareBazaar
Result
Malware family:
stormkitty
Score:
10/10
Tags:
family:asyncrat family:stormkitty discovery rat stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Checks installed software on the system
Executes dropped EXE
Async RAT payload
AsyncRat
Asyncrat family
StormKitty
StormKitty payload
Stormkitty family
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: | BitcoinAddress |
|---|---|
| Author: | Didier Stevens (@DidierStevens) |
| Description: | Contains a valid Bitcoin address |
| Rule name: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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