MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b2660a2e88514b6fe1ff2f776c96ab852b0ce563c5a2258a199a2eb2bdb19a1d. 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

AveMariaRAT

Vendor detections: 9

Intelligence 9 IOCs YARA 26 File information Comments

SHA256 hash:	b2660a2e88514b6fe1ff2f776c96ab852b0ce563c5a2258a199a2eb2bdb19a1d
SHA3-384 hash:	a098a45ff8bf30e4ba8273475aceba901a020ece39bcad66fee1ba77a15f4d45248816f3c05ec64bf4082ccd6b1d97af
SHA1 hash:	bf105f6f7fca1ab6e06af5d54bd61c972da01db9
MD5 hash:	225e7c0a027dafcbab661a207718c704
humanhash:	august-montana-jersey-mountain
File name:	BJ8HSYL8.ps1
Download:	download sample
Signature	AveMariaRAT Create hunting rule
File size:	9'306'051 bytes
First seen:	2026-09-03 20:11:32 UTC
Last seen:	Never
File type:	ps1
MIME type:	text/plain
ssdeep	24576:SUI6cblOaTmVgTIwZMnUdaOcuCnHGlPCmwqKq5oks8xPBZBSTFpVBYdaVT+w840D:8
TLSH	T12A9665F9761D7C96F6F07239F56AC2826EBDB7231F04D4638CD920A55082BA4AD48337
Magika	powershell
Reporter	BastianHein
Tags:	AveMariaRAT ps1

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

aspnet_compiler base64 encrypted evasive lolbin obfuscated obfuscated reconnaissance

Link:

https://www.filescan.io/uploads/6a99d4a1dee63648999d0c13/reports/a1b29934-ae08-4d09-b3ae-6522d61e778b/overview

Verdict:

Malicious

Labled as:

PowerShell/Kryptik.NM trojan

Link:

https://www.hybrid-analysis.com/sample/b2660a2e88514b6fe1ff2f776c96ab852b0ce563c5a2258a199a2eb2bdb19a1d

Verdict:

Malicious

File Type:

ps1

First seen:

2026-08-21T16:50:00Z UTC

Last seen:

2026-08-25T18:59:00Z UTC

Hits:

~100

Link:

https://opentip.kaspersky.com/b2660a2e88514b6fe1ff2f776c96ab852b0ce563c5a2258a199a2eb2bdb19a1d/results?tab=lookup

Score:

83%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/b2660a2e88514b6fe1ff2f776c96ab852b0ce563c5a2258a199a2eb2bdb19a1d

Verdict:

inconclusive

YARA:

1 match(es)

Tags:

PowerShell T1059.001

Link:

https://app.malva.re/file/225e7c0a027dafcbab661a207718c704

Detection:

avemaria

Link:

https://mwdb.cert.pl/sample/b2660a2e88514b6fe1ff2f776c96ab852b0ce563c5a2258a199a2eb2bdb19a1d/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=wjtauluikffw7yp7f53wzfvlquvqzzldywrclcqztixlfpnrtioq._file

Verdict:

malicious

Label(s):

AveMaria

Link:

https://reports.threatray.com/94993b74-34e1-4c82-a1cb-72c942cc55ec

Result

Malware family:

warzonerat

Score:

10/10

Tags:

family:warzonerat collection discovery execution infostealer ransomware rat spyware stealer

Link:

https://tria.ge/reports/260903-yyxx9aer41/

Behaviour

Checks SCSI registry key(s)

Checks processor information in registry

Enumerates system info in registry

Modifies data under HKEY_USERS

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: LoadsDriver

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Uses Volume Shadow Copy service COM API

outlook_office_path

outlook_win_path

Command and Scripting Interpreter: PowerShell

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Drops file in Program Files directory

Drops file in Windows directory

ConfuserEx .NET packer

Drops file in System32 directory

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Enumerates connected drives

Executes dropped EXE

Loads dropped DLL

Reads user/profile data of web browsers

Family: WarzoneRat, AveMaria

Warzone RAT payload

Malware Config

C2 Extraction:

great417.ddns.net:5200

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:	CP_Script_Inject_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

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

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

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

Rule name:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

Rule name:	Disable_Defender Create hunting rule
Author:	iam-py-test
Description:	Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen

Rule name:	FormhookB Create hunting rule
Author:	kevoreilly
Description:	Formbook Anti-hook Bypass

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	HeavensGate Create hunting rule
Author:	kevoreilly
Description:	Heaven's Gate: Switch from 32-bit to 64-mode

Rule name:	INDICATOR_SUSPICIOUS_Binary_References_Browsers Create hunting rule
Author:	ditekSHen
Description:	Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Rule name:	INDICATOR_SUSPICIOUS_EXE_RegKeyComb_IExecuteCommandCOM Create hunting rule
Author:	ditekSHen
Description:	Detects executables embedding command execution via IExecuteCommand COM object

Rule name:	malware_shellcode_hash Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect shellcode api hash value

Rule name:	MALWARE_Win_AveMaria Create hunting rule
Author:	ditekSHen
Description:	AveMaria variant payload

Rule name:	MALWARE_Win_WarzoneRAT Create hunting rule
Author:	ditekSHen
Description:	Detects AveMaria/WarzoneRAT

Rule name:	meth_peb_parsing Create hunting rule
Author:	Willi Ballenthin

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

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	RIPEMD160_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for RIPEMD-160 constants

Rule name:	SHA1_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA1 constants

Rule name:	SHA512_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA384/SHA512 constants

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:	TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:	https://cyfare.net/

Rule name:	VECT_Ransomware Create hunting rule
Author:	Mustafa Bakhit
Description:	Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

Rule name:	Windows_Generic_Threat_76a7579f Create hunting rule
Author:	Elastic Security

Rule name:	Windows_Trojan_AveMaria_31d2bce9 Create hunting rule
Author:	Elastic Security

File information

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

No further information available

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