MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 fae34388441fe74d124b46333a4b36ba3c3034c6b0a53fccf57255628a1624e7. 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: 15
| SHA256 hash: | fae34388441fe74d124b46333a4b36ba3c3034c6b0a53fccf57255628a1624e7 |
|---|---|
| SHA3-384 hash: | c533c94d6f95a910c60e33f050da791180d9375e51d2043f52c35253251e6cb2941570f428d91d27437d3fb57c390f6a |
| SHA1 hash: | 0efe1945769490bafc9094d483f97a76f8cb6015 |
| MD5 hash: | 1ffbc9f6e2e98a07ba6bfc02ac5bcd74 |
| humanhash: | cat-speaker-blue-violet |
| File name: | mpclient.dll |
| Download: | download sample |
| Signature | AsyncRAT |
| File size: | 4'145'152 bytes |
| First seen: | 2025-08-04 20:19:11 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 5a5a96d4fc1a6380f4c5698b1777f63a (1 x AsyncRAT, 1 x SnakeKeylogger) |
| ssdeep | 49152:hHvr4vuh3IM66qLICc/Bol1z6QR5mplr6:hYMm |
| TLSH | T165163638BBF72DF6440D82E8585E6E296CA0395191D983BF40D8C59E3BDBF810ADE135 |
| TrID | 48.7% (.EXE) Win64 Executable (generic) (10522/11/4) 23.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 9.3% (.EXE) OS/2 Executable (generic) (2029/13) 9.2% (.EXE) Generic Win/DOS Executable (2002/3) 9.2% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  AntiSkidding |
| Tags: | AsyncRAT exe RAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
87
Origin country :
GBVendor Threat Intelligence
Malware family:
asyncrat
ID:
1
File name:
04.08.2025-Denuncia-fiscal-juzgado-civil-contro- de-garantias12-año-04.08.2025_jgzan0xk.svg
Verdict:
Malicious activity
Analysis date:
2025-08-04 20:09:06 UTC
Tags:
arch-exec asyncrat rat remote stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AsyncRAT
Verdict:
Malicious
Score:
70%
Tags:
emotet
Result
Verdict:
Clean
Maliciousness:
Behaviour
Sending a custom TCP request
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
adaptive-context crypto fingerprint masquerade microsoft_visual_cc
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Verdict:
Unknown
Score:
92%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PDB Path PE (Portable Executable) Win 64 Exe x64
Verdict:
Malicious
Threat:
VHO:Trojan-PSW.Win32.Stealer
Threat name:
Win64.Backdoor.Asyncrat
Status:
Malicious
First seen:
2025-08-04 19:47:59 UTC
File Type:
PE+ (Dll)
AV detection:
16 of 38 (42.11%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
asyncrat
Score:
10/10
Tags:
family:asyncrat botnet:default discovery persistence rat
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Executes dropped EXE
AsyncRat
Asyncrat family
Malware Config
C2 Extraction:
ansyjul29.duckdns.org:7645
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
fae34388441fe74d124b46333a4b36ba3c3034c6b0a53fccf57255628a1624e7
MD5 hash:
1ffbc9f6e2e98a07ba6bfc02ac5bcd74
SHA1 hash:
0efe1945769490bafc9094d483f97a76f8cb6015
Malware family:
AsyncRAT
Verdict:
Malicious
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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerCheck__MemoryWorkingSet |
|---|---|
| Author: | Fernando Mercês |
| Description: | Anti-debug process memory working set size check |
| Reference: | http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/ |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | RIPEMD160_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for RIPEMD-160 constants |
| Rule name: | SEH__vectored |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | SHA1_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA1 constants |
| 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: | ThreadControl__Context |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (GUARD_CF) | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| SECURITY_BASE_API | Uses Security Base API | ADVAPI32.dll::AdjustTokenPrivileges |
| WIN32_PROCESS_API | Can Create Process and Threads | ADVAPI32.dll::OpenProcessToken KERNEL32.dll::OpenProcess KERNEL32.dll::VirtualAllocEx KERNEL32.dll::VirtualAllocExNuma KERNEL32.dll::WriteProcessMemory KERNEL32.dll::CloseHandle |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetSystemInfo |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::WriteConsoleW KERNEL32.dll::FreeConsole KERNEL32.dll::GetConsoleMode KERNEL32.dll::GetConsoleOutputCP |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CopyFileExW KERNEL32.dll::CreateDirectoryW KERNEL32.dll::CreateFileW KERNEL32.dll::GetSystemDirectoryW |
| WIN_BASE_USER_API | Retrieves Account Information | ADVAPI32.dll::LookupPrivilegeValueW |
| WIN_BCRYPT_API | Can Encrypt Files | bcrypt.dll::BCryptCreateHash bcrypt.dll::BCryptDecrypt bcrypt.dll::BCryptDestroyHash bcrypt.dll::BCryptDestroyKey bcrypt.dll::BCryptEncrypt bcrypt.dll::BCryptFinishHash |
| WIN_CRYPT_API | Uses Windows Crypt API | bcrypt.dll::BCryptGenRandom bcrypt.dll::BCryptHashData bcrypt.dll::BCryptImportKey |
| WIN_REG_API | Can Manipulate Windows Registry | ADVAPI32.dll::RegCreateKeyExW ADVAPI32.dll::RegOpenKeyExW ADVAPI32.dll::RegQueryValueExW ADVAPI32.dll::RegSetValueExW |
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.