MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a22628f18c66034193ebf0a6d9fd6b50a6b86f700b29549b87dc4d545c111463. 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: 22

Intelligence 22 IOCs 1 YARA 26 File information Comments 1

SHA256 hash:	a22628f18c66034193ebf0a6d9fd6b50a6b86f700b29549b87dc4d545c111463
SHA3-384 hash:	a168b69e2e34763eb8ee51ea7b9348b58623c04ee0fe70ce013b9e593374f5f37af87ad72af8f8e35da232cdfe539bf2
SHA1 hash:	cf1cce93c256d8c313e2b55f005057256a7fa66c
MD5 hash:	044011bd4f8ff29f900d646d831202b0
humanhash:	william-delaware-vermont-leopard
File name:	Addone_asyc_pl.exe
Download:	download sample
Signature	AsyncRAT Create hunting rule
File size:	48'640 bytes
First seen:	2026-01-08 15:21:42 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'638 x Formbook, 12'244 x SnakeKeylogger)
ssdeep	768:MIPaTqPRCpGPSwwRq1D5MLXayt/jbdg65XwMYuRXjNTfZGgCqsf+:MIPaTb6m5LbK6ZwMzRXjNThHDsf+
TLSH	T1C1233C003BE8422AF6BE5FB958F231494A79F6576503D65E1CC401DA1A23BC6DE01BFE
TrID	67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.7% (.EXE) Win64 Executable (generic) (10522/11/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika	pebin
Reporter	BlinkzSec
Tags:	45-150-34-192 AsyncRAT exe

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOC	ThreatFox Reference
196.251.107.94:8808	https://threatfox.abuse.ch/ioc/1691285/

Intelligence

File Origin

# of uploads :

# of downloads :

111

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

AsyncRAT

Details

AsyncRAT

c2 socket addresses or a dead drop resolver url, a version, a mutex, an SSL certificate and server signature, an interval, varying flags, and possibly a filepath and a group

Link:

https://research.acce.ciphertechsolutions.com/results/1681f3a8-0812-4eaf-ba08-fb02b1cb9a08/

Malware family:

asyncrat

ID:

File name:

Addone_asyc_pl.exe

Verdict:

Malicious activity

Analysis date:

2026-01-08 15:24:44 UTC

Tags:

auto-reg rat asyncrat remote

Link:

https://app.any.run/tasks/e591d2fb-6528-4325-84c6-978bc569dae3

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

AsyncRAT

Link:

https://www.capesandbox.com/analysis/48192/

Detection(s):

Win.Packed.Razy-9625918-0

Win.Packed.AsyncRAT-9856570-1

Win.Packed.AsyncRAT-9861056-1

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=695fcbb7f50945831dfedae2

Tags:

asyncrat autorun

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Running batch commands

Creating a process with a hidden window

Creating a file in the %AppData% directory

Creating a file in the %temp% directory

Creating a file

Launching a process

Creating a process from a recently created file

Using the Windows Management Instrumentation requests

Connection attempt

Unauthorized injection to a recently created process

Connection attempt to an infection source

Sending a TCP request to an infection source

Enabling autorun by creating a file

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

anti-vm asyncrat asyncrat base64 fareit fingerprint lolbin obfuscated razy reconnaissance reg samas schtasks vbnet

Link:

https://www.filescan.io/uploads/695fcbb11a20a4c87b191590/reports/0f7067f2-17fc-4c1c-827a-e9b7a531d0eb/overview

Verdict:

Malicious

Labled as:

AsyncRAT.Marte.B.Generic

Link:

https://www.hybrid-analysis.com/sample/a22628f18c66034193ebf0a6d9fd6b50a6b86f700b29549b87dc4d545c111463

Verdict:

Malicious

File Type:

exe x32

First seen:

2026-01-08T12:33:00Z UTC

Last seen:

2026-01-10T13:42:00Z UTC

Hits:

~1000

Detections:

PDM:Trojan.Win32.Tasker.cust HEUR:Backdoor.MSIL.SheetRat.gen HEUR:Backdoor.MSIL.Crysan.gen Backdoor.MSIL.Crysan.sb Backdoor.MSIL.Crysan.fb Backdoor.MSIL.Crysan.c Backdoor.MSIL.Crysan.b PDM:Trojan.Win32.Generic Backdoor.MSIL.Crysan.d

Link:

https://opentip.kaspersky.com/a22628f18c66034193ebf0a6d9fd6b50a6b86f700b29549b87dc4d545c111463/results?tab=lookup

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/0ffc8431-c8c2-499c-ab7b-6cb32c6a9e76

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/a22628f18c66034193ebf0a6d9fd6b50a6b86f700b29549b87dc4d545c111463

Verdict:

njRat

YARA:

14 match(es)

Tags:

.Net AsyncRAT Executable Managed .NET njRat PE (Portable Executable) PE File Layout RAT SOS: 0.22 Win 32 Exe x86

Malware Config

C2 Extraction:

CNC: 127.0.0.1,196.251.107.94
PORT: 6606,7707,8808

Link:

https://app.malva.re/file/044011bd4f8ff29f900d646d831202b0

Detection:

asyncrat

Link:

https://mwdb.cert.pl/sample/a22628f18c66034193ebf0a6d9fd6b50a6b86f700b29549b87dc4d545c111463/

Verdict:

Malicious

Threat:

Family.ASYNCRAT

Link:

https://tip.neiki.dev/file/a22628f18c66034193ebf0a6d9fd6b50a6b86f700b29549b87dc4d545c111463

Threat name:

ByteCode-MSIL.Backdoor.AsyncRAT

Status:

Malicious

First seen:

2026-01-08 15:13:34 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

22 of 24 (91.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=uitcr4mmmybude7l6ctnt7llkctlq33qbmuvjg4h3rgvixarcrrq._file

Verdict:

malicious

Label(s):

asyncrat

Similar samples:

error

AsyncRAT

Result

Malware family:

asyncrat

Score:

10/10

Tags:

family:asyncrat botnet:default defense_evasion discovery execution persistence rat

Link:

https://tria.ge/reports/260108-sr38ssfz7d/

Behaviour

Suspicious use of WriteProcessMemory

Delays execution with timeout.exe

Scheduled Task/Job: Scheduled Task

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Checks computer location settings

Executes dropped EXE

Async RAT payload

AsyncRat

Asyncrat family

Malware Config

C2 Extraction:

196.251.107.94:6606
196.251.107.94:7707
196.251.107.94:8808

Verdict:

Malicious

Tags:

rat asyncrat Win.Packed.Razy-9625918-0

YARA:

AsyncRat_Payload JPCERTCC_Asyncrat Windows_Generic_Threat_ce98c4bc Windows_Trojan_Asyncrat_11a11ba1 asyncrat malware_asyncrat win_asyncrat_unobfuscated

Link:

https://app.threat.zone/submission/6310e06a-964a-43bb-bf6f-2398107ddcec

Unpacked files

SH256 hash:

a22628f18c66034193ebf0a6d9fd6b50a6b86f700b29549b87dc4d545c111463

MD5 hash:

044011bd4f8ff29f900d646d831202b0

SHA1 hash:

cf1cce93c256d8c313e2b55f005057256a7fa66c

Detections:

win_asyncrat_w0

AsyncRAT

Link:

https://www.unpac.me/results/d987635b-ad0f-4b05-8a9a-a45d7ed420bd/

Malware family:

AsyncRAT

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/a22628f18c66/report/overview.html

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

iSpy Keylogger

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/a22628f18c66034193ebf0a6d9fd6b50a6b86f700b29549b87dc4d545c111463

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:	AsyncRat Create hunting rule
Author:	kevoreilly, JPCERT/CC Incident Response Group
Description:	AsyncRat Payload

Rule name:	asyncrat Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect AsyncRat in memory
Reference:	internal research

Rule name:	asyncrat_kingrat Create hunting rule
Author:	jeFF0Falltrades

Rule name:	DebuggerCheck__RemoteAPI Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	INDICATOR_SUSPICIOUS_EXE_ASEP_REG_Reverse Create hunting rule
Author:	ditekSHen
Description:	Detects file containing reversed ASEP Autorun registry keys

Rule name:	malware_asyncrat Create hunting rule
Description:	detect AsyncRat in memory
Reference:	https://github.com/NYAN-x-CAT/AsyncRAT-C-Sharp

Rule name:	malware_asyncrat Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect AsyncRat in memory
Reference:	internal research

Rule name:	MAL_AsnycRAT Create hunting rule
Author:	SECUINFRA Falcon Team
Description:	Detects AsnycRAT based on it's config decryption routine

Rule name:	MAL_AsyncRAT_Config_Decryption Create hunting rule
Author:	SECUINFRA Falcon Team
Description:	Detects AsnycRAT based on it's config decryption routine

Rule name:	Mal_WIN_AsyncRat_RAT_PE Create hunting rule
Author:	Phatcharadol Thangplub
Description:	Use to detect AsyncRAT implant.

Rule name:	msil_suspicious_use_of_strreverse Create hunting rule
Author:	dr4k0nia
Description:	Detects mixed use of Microsoft.CSharp and VisualBasic to use StrReverse

Rule name:	Multifamily_RAT_Detection Create hunting rule
Author:	Lucas Acha (http://www.lukeacha.com)
Description:	Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	NETexecutableMicrosoft Create hunting rule
Author:	malware-lu

Rule name:	Njrat Create hunting rule
Author:	botherder https://github.com/botherder
Description:	Njrat

Rule name:	pe_imphash Create hunting rule

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	SUSP_DOTNET_PE_List_AV Create hunting rule
Author:	SECUINFRA Falcon Team
Description:	Detecs .NET Binary that lists installed AVs

Rule name:	SUSP_Reverse_Run_Key Create hunting rule
Author:	SECUINFRA Falcon Team
Description:	Detects a Reversed Run Key

Rule name:	Sus_CMD_Powershell_Usage Create hunting rule
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_Generic_Threat_ce98c4bc Create hunting rule
Author:	Elastic Security

Rule name:	Windows_Trojan_Asyncrat_11a11ba1 Create hunting rule
Author:	Elastic Security

Rule name:	win_asyncrat_bytecodes Create hunting rule
Author:	Matthew @ Embee_Research
Description:	Detects bytecodes present in unobfuscated AsyncRat Samples. Rule may also pick up on other Asyncrat-derived malware (Dcrat/venom etc)

Rule name:	win_asyncrat_j1 Create hunting rule
Author:	Johannes Bader @viql
Description:	detects AsyncRAT

Rule name:	win_asyncrat_unobfuscated Create hunting rule
Author:	Matthew @ Embee_Research
Description:	Detects strings present in unobfuscated AsyncRat Samples. Rule may also pick up on other Asyncrat-derived malware (Dcrat/venom etc)

Rule name:	win_asyncrat_w0 Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect AsyncRat in memory
Reference:	internal research

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

AsyncRAT

exe a22628f18c66034193ebf0a6d9fd6b50a6b86f700b29549b87dc4d545c111463

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/3753479/

Cape

https://www.capesandbox.com/analysis/48192/

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

commented on 2026-01-08 15:26:02 UTC

RAT King Parser (https://github.com/jeFF0Falltrades/rat_king_parser) Output:

{
"sha256": "a22628f18c66034193ebf0a6d9fd6b50a6b86f700b29549b87dc4d545c111463",
"yara_possible_family": "asyncrat",
"key": "d67e28d3ae13ce00e462c9023c022ea0705c361f575eb475551c7ca661f78884",
"salt": "bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941",
"config": {
"Ports": [
"6606",
"7707",
"8808"
],
"Hosts": [
"127.0.0.1",
"196.251.107.94"
],
"Version": "0.5.8",
"Install": "true",
"InstallFolder": "%AppData%",
"InstallFile": "yandex.async.exe",
"Key": "UlZ2c2wyVlJmRTZoSERWVlExdFJraHFKbVhYSUNvUW8=",
"Mutex": "63ioG8Rs92Yk",
"Certificate": "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",
"Serversignature": "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",
"Anti": "false",
"Pastebin": "null",
"BDOS": "false",
"Hwid": "null",
"Delay": "3",
"Group": "Default"
}
}