MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d9db59d346e230c873e73efb39d891b61e8026f3307772948974011989108be5. 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: 16

Intelligence 16 IOCs YARA 19 File information Comments

SHA256 hash:	d9db59d346e230c873e73efb39d891b61e8026f3307772948974011989108be5
SHA3-384 hash:	4c5918aa41c75e80c98ae1b6c43ac1f9a084714b7be7471f4624da0c026b824ddeba4035dab62c74104c8f2aa4b3c006
SHA1 hash:	445f43ac53749c4b8c2966d7b8f7c30a23095b0a
MD5 hash:	572e9db9f1bf848dea7be948b7ffcb75
humanhash:	steak-nebraska-vegan-batman
File name:	572e9db9f1bf848dea7be948b7ffcb75.exe
Download:	download sample
Signature	AveMariaRAT Create hunting rule
File size:	135'168 bytes
First seen:	2022-08-17 06:48:03 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	56fc94e02d7bc310030753938e49a91a (55 x AveMariaRAT, 1 x Worm.Ramnit)
ssdeep	3072:K7W9jps0Tx4azG6GweOTir5axbjNCz45LT7a:KwpsERzGKurEXCzeLT7a
TLSH	T168D38D13BBE64436E6F202B02DB97E7597BCF9341A25C58BA3945446AC32C44FE36353
TrID	32.2% (.EXE) Win64 Executable (generic) (10523/12/4) 20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 15.4% (.EXE) Win16 NE executable (generic) (5038/12/1) 13.7% (.EXE) Win32 Executable (generic) (4505/5/1) 6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter	abuse_ch
Tags:	AveMariaRAT exe RAT

Intelligence

File Origin

# of uploads :

# of downloads :

232

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

avemaria

ID:

File name:

572e9db9f1bf848dea7be948b7ffcb75.exe

Verdict:

Malicious activity

Analysis date:

2022-08-17 06:48:59 UTC

Tags:

trojan stealer rat avemaria arkei warzone

Link:

https://app.any.run/tasks/47a62cfb-1d4f-4237-9293-53d75dd5ca09

Note:

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

Detection:

WarzoneRAT

Link:

https://www.capesandbox.com/analysis/299181/

Detection(s):

Win.Malware.AveMaria-8799014-1

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Using the Windows Management Instrumentation requests

Sending a custom TCP request

Setting a keyboard event handler

Result

Malware family:

n/a

Score:

5/10

Tags:

n/a

Link:

https://dragonfly.certego.net/analysis/29178/overview

Behaviour

MalwareBazaar

CheckCmdLine

Result

Verdict:

MALICIOUS

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Malware family:

AVE_MARIA

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/3aa7ecca-3584-448a-96cf-46bc3fd1cc91

Result

Threat name:

AveMaria, UACMe

Detection:

malicious

Classification:

phis.troj.spyw.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1052748

Signature

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Contains functionality to check if Internet connection is working

Contains functionality to hide user accounts

Contains functionality to inject threads in other processes

Contains functionality to steal Chrome passwords or cookies

Contains functionality to steal e-mail passwords

Found evasive API chain checking for user administrative privileges

Hides that the sample has been downloaded from the Internet (zone.identifier)

Increases the number of concurrent connection per server for Internet Explorer

Installs a global keyboard hook

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Snort IDS alert for network traffic

Yara detected AveMaria stealer

Yara detected UACMe UAC Bypass tool

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/d9db59d346e230c873e73efb39d891b61e8026f3307772948974011989108be5/

Threat name:

Win32.Backdoor.Remcos

Status:

Malicious

First seen:

2022-08-17 06:49:06 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

23 of 26 (88.46%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=3hnvtu2g4iymq47hh35ttwerwypiajxtgb3xffejoqartciqrpsq._file

Verdict:

malicious

Label(s):

avemaria

Result

Malware family:

warzonerat

Score:

10/10

Tags:

family:warzonerat infostealer rat

Link:

https://tria.ge/reports/220817-hlc5bafab3/

Behaviour

Suspicious use of SetWindowsHookEx

WarzoneRat, AveMaria

Malware Config

C2 Extraction:

91.192.100.60:9961

Unpacked files

SH256 hash:

d9db59d346e230c873e73efb39d891b61e8026f3307772948974011989108be5

MD5 hash:

572e9db9f1bf848dea7be948b7ffcb75

SHA1 hash:

445f43ac53749c4b8c2966d7b8f7c30a23095b0a

Detections:

win_ave_maria_g0

Link:

https://www.unpac.me/results/087a5ec2-40e1-4197-b744-0c081e314a01/

Malware family:

Warzone

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/d9db59d346e2/report/overview.html

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/d9db59d346e230c873e73efb39d891b61e8026f3307772948974011989108be5

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:	AveMaria Create hunting rule
Author:	@bartblaze
Description:	Identifies AveMaria aka WarZone RAT.

Rule name:	AveMaria_WarZone Create hunting rule

Rule name:	ave_maria_warzone_rat Create hunting rule
Author:	jeFF0Falltrades

Rule name:	BitcoinAddress Create hunting rule
Author:	Didier Stevens (@DidierStevens)
Description:	Contains a valid Bitcoin address

Rule name:	Codoso_Gh0st_1 Create hunting rule
Author:	Florian Roth
Description:	Detects Codoso APT Gh0st Malware
Reference:	https://www.proofpoint.com/us/exploring-bergard-old-malware-new-tricks

Rule name:	Codoso_Gh0st_1_RID2C2D Create hunting rule
Author:	Florian Roth
Description:	Detects Codoso APT Gh0st Malware
Reference:	https://www.proofpoint.com/us/exploring-bergard-old-malware-new-tricks

Rule name:	Codoso_Gh0st_2 Create hunting rule
Author:	Florian Roth
Description:	Detects Codoso APT Gh0st Malware
Reference:	https://www.proofpoint.com/us/exploring-bergard-old-malware-new-tricks

Rule name:	Codoso_Gh0st_2_RID2C2E Create hunting rule
Author:	Florian Roth
Description:	Detects Codoso APT Gh0st Malware
Reference:	https://www.proofpoint.com/us/exploring-bergard-old-malware-new-tricks

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:	INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore Create hunting rule
Author:	ditekSHen
Description:	Detects executables containing SQL queries to confidential data stores. Observed in infostealers

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

Rule name:	MALWARE_Win_EXEPWSH_DLAgent Create hunting rule
Author:	ditekSHen
Description:	Detects SystemBC

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

Rule name:	MAL_Envrial_Jan18_1 Create hunting rule
Author:	Florian Roth
Description:	Detects Encrial credential stealer malware
Reference:	https://twitter.com/malwrhunterteam/status/953313514629853184

Rule name:	MAL_Envrial_Jan18_1_RID2D8C Create hunting rule
Author:	Florian Roth
Description:	Detects Encrial credential stealer malware
Reference:	https://twitter.com/malwrhunterteam/status/953313514629853184

Rule name:	meth_peb_parsing Create hunting rule
Author:	Willi Ballenthin

Rule name:	RDPWrap Create hunting rule
Author:	@bartblaze
Description:	Identifies RDP Wrapper, sometimes used by attackers to maintain persistence.
Reference:	https://github.com/stascorp/rdpwrap