MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3095c3157db91d804fb30e353fe49e2eca263f75d23cda97bd22801e33a1f0f1. 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

Intelligence 15 IOCs 1 YARA 27 File information Comments 1

SHA256 hash:	3095c3157db91d804fb30e353fe49e2eca263f75d23cda97bd22801e33a1f0f1
SHA3-384 hash:	85bf136c0ba798285901a67a67c492c04346d27da8722ff8fcea87ba6239710d7b5e1bc5874722f4eab794ab8bbe6eff
SHA1 hash:	e5c5b5b4f31560af15fceb3ff8ed07499315cae5
MD5 hash:	995284d45df0fff802319e04b25fde3b
humanhash:	colorado-paris-angel-montana
File name:	PblqFSV.exe
Download:	download sample
Signature	AsyncRAT Create hunting rule
File size:	63'488 bytes
First seen:	2025-05-02 18:26:15 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep	1536:n2gSpg5ky8D8uGOr9KTC+PFlPQg5E8nU6a5Of5bfAg62WKuZem2re3RVx:n2gSpg5kTeE8nU6a5Of5bfRZWdAdovx
Threatray	1'401 similar samples on MalwareBazaar
TLSH	T1415309053BE8C02AE2BE8F7458F2718546F5F56F6912D95D1C8904DB06327C29E82AFF
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	aachum
Tags:	AsyncRAT exe

iamaachum

http://80.64.18.219/files/5617073635/PblqFSV.exe

AsyncRAT C2: 18.167.254.207:443

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
18.167.254.207:443	https://threatfox.abuse.ch/ioc/1451468/

Intelligence

File Origin

# of uploads :

# of downloads :

445

Origin country :

Vendor Threat Intelligence

Detection(s):

Win.Packed.Razy-9625918-0

Win.Packed.AsyncRAT-9856570-1

Win.Packed.AsyncRAT-9861056-1

Win.Keylogger.Marsilia-10040488-0

Verdict:

Malicious

Score:

94.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=68150b2ed5cdbfe0eb6858f9

Tags:

asyncrat autorun

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Connection attempt

Sending a custom TCP request

Using the Windows Management Instrumentation requests

Verdict:

Malicious

Labled as:

AsyncRAT.Marte.B.Generic

Link:

https://www.hybrid-analysis.com/sample/3095c3157db91d804fb30e353fe49e2eca263f75d23cda97bd22801e33a1f0f1

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/98e04d3a-601b-4e9a-9ff7-64c06eb56267

Result

Threat name:

AsyncRAT

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1680160

Signature

.NET source code contains potential unpacker

Antivirus / Scanner detection for submitted sample

Contains functionality to log keystrokes (.Net Source)

Found malware configuration

Found potential dummy code loops (likely to delay analysis)

Joe Sandbox ML detected suspicious sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Sample uses string decryption to hide its real strings

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Yara detected AsyncRAT

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/3095c3157db91d804fb30e353fe49e2eca263f75d23cda97bd22801e33a1f0f1

Detection:

asyncrat

Link:

https://mwdb.cert.pl/sample/3095c3157db91d804fb30e353fe49e2eca263f75d23cda97bd22801e33a1f0f1/

Threat name:

ByteCode-MSIL.Trojan.AsyncRATMarte

Status:

Malicious

First seen:

2025-05-02 14:13:00 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=gck4gfl5xeoyat5tby2t7ze6f3fcmp3v2i6nvf55ekab4m5b6dyq._file

Verdict:

malicious

Label(s):

asyncrat

AsyncRAT

3095c3157db91d804fb30e353fe49e2eca263f75d23cda97bd22801e33a1f0f1

AsyncRAT

3a6c0b49eb595a174c489c16afdc53f4d94020ad4802dcc5d066c50cccfe2da1

AsyncRAT

dcf262f7821ac29dbef890247e922cffb1a584f1b3326d6065f997d372100b2f

AsyncRAT

e22a31fdf71a913964b1f1328e132325f0188b56e5a65c025f0d553e440e2cf2

AsyncRAT

error

AsyncRAT

+ 1'391 additional samples on MalwareBazaar

Result

Malware family:

asyncrat

Score:

10/10

Tags:

family:asyncrat botnet:default discovery rat spyware stealer

Link:

https://tria.ge/reports/250502-w3sszser5x/

Behaviour

Suspicious use of AdjustPrivilegeToken

System Location Discovery: System Language Discovery

Reads user/profile data of web browsers

AsyncRat

Asyncrat family

Malware Config

C2 Extraction:

18.167.254.207:443

Verdict:

Malicious

Tags:

rat asyncrat Win.Packed.Razy-9625918-0

YARA:

malware_asyncrat asyncrat AsyncRat_Payload win_asyncrat_unobfuscated JPCERTCC_Asyncrat Windows_Generic_Threat_ce98c4bc

Link:

https://app.threat.zone/submission/e6169fe3-76ed-45ce-bd02-573c1270a14a

Unpacked files

SH256 hash:

3095c3157db91d804fb30e353fe49e2eca263f75d23cda97bd22801e33a1f0f1

MD5 hash:

995284d45df0fff802319e04b25fde3b

SHA1 hash:

e5c5b5b4f31560af15fceb3ff8ed07499315cae5

Detections:

win_asyncrat_w0

AsyncRAT

Link:

https://www.unpac.me/results/682808ad-af02-42a4-bc56-41743dfa94da/

Malware family:

AsyncRAT

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/3095c3157db9/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/3095c3157db91d804fb30e353fe49e2eca263f75d23cda97bd22801e33a1f0f1

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:	Detect_PowerShell_Obfuscation Create hunting rule
Author:	daniyyell
Description:	Detects obfuscated PowerShell commands commonly used in malicious scripts.

Rule name:	INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs Create hunting rule
Author:	ditekSHen
Description:	Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.

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

Rule name:	Macos_Infostealer_Wallets_8e469ea0 Create hunting rule
Author:	Elastic Security

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:	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:	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 3095c3157db91d804fb30e353fe49e2eca263f75d23cda97bd22801e33a1f0f1

(this sample)

Link

https://tria.ge/250502-wjszmsvrz6/behavioral1

Dropped by

Amadey

Delivery method

Distributed via web download

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

Comments

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commented on 2025-05-02 18:30:50 UTC

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

{
"sha256": "3095c3157db91d804fb30e353fe49e2eca263f75d23cda97bd22801e33a1f0f1",
"yara_possible_family": "asyncrat",
"key": "8be7a9b67a1bf414771fe0e44ae2c02e813c6eff9bd02c2fe95732b8a24947a0",
"salt": "bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941",
"config": {
"Ports": [
"443"
],
"Hosts": [
"18.167.254.207"
],
"Version": "Xchallenger | 3Losh",
"Install": "false",
"InstallFolder": "%AppData%",
"InstallFile": "",
"Key": "bGpHN0M1N2R1a1lOTWZnSXMyTGNSUGdjek4wMEdxc2Q=",
"Mutex": "AsyncMutex_alosh",
"Certificate": "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",
"Serversignature": "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",
"Anti": "false",
"offlineKL": "false",
"Pastebin": "null",
"BDOS": "false",
"Hwid": "null",
"Delay": "3",
"Group": "Default"
}
}