MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9961d435083015d3e079af0431f6e2dad0ac60a85541891ee67f366a5ade38c8. 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: 14

Intelligence 14 IOCs YARA 16 File information Comments

SHA256 hash:	9961d435083015d3e079af0431f6e2dad0ac60a85541891ee67f366a5ade38c8
SHA3-384 hash:	0ead28573b5c5a05b9084e21644717a2a74e499c7cf0987d5a0323eb7fab24a6571b392ed34276b77aff0550d3286081
SHA1 hash:	fa3ed82def41201625814b452e6810d710db4714
MD5 hash:	e2beefa8a1b15424661216d91f306b8d
humanhash:	uniform-sodium-earth-pluto
File name:	e2beefa8a1b15424661216d91f306b8d.exe
Download:	download sample
Signature	AveMariaRAT Create hunting rule
File size:	115'712 bytes
First seen:	2022-08-02 18:04:04 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	51a1d638436da72d7fa5fb524e02d427 (124 x AveMariaRAT, 1 x njrat)
ssdeep	1536:h0jP7/L1B5rVmN8sxHv2M28ix8EUaJxWZoB4u0OVE01:K1VmhaH8EFvW+0OVE0
TLSH	T12BB39E13F7E54835F3B201B01ABD7E7ACBEDF9700628C49FA394858A2D31946E925397
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 :

400

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

avemaria

ID:

File name:

e2beefa8a1b15424661216d91f306b8d.exe

Verdict:

Malicious activity

Analysis date:

2022-08-03 06:00:23 UTC

Tags:

trojan stealer rat avemaria warzone

Link:

https://app.any.run/tasks/0c75fa84-33e2-450a-84c0-0b87cadbd16e

Note:

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

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/295997/

Detection(s):

Win.Malware.AveMaria-8799014-1

Result

Verdict:

Malware

Maliciousness:

Behaviour

Launching a process

Searching for the window

Сreating synchronization primitives

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/c8c0f2f4-1a40-419f-8273-5da8a5712e8e

Result

Threat name:

AveMaria, UACMe

Detection:

malicious

Classification:

phis.troj.spyw.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1045116

Signature

Antivirus / Scanner detection for submitted sample

C2 URLs / IPs found in malware configuration

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

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

Increases the number of concurrent connection per server for Internet Explorer

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Yara detected AveMaria stealer

Yara detected UACMe UAC Bypass tool

Behaviour

Behavior Graph:

Download SVG

Detection:

warzone

Link:

https://mwdb.cert.pl/sample/9961d435083015d3e079af0431f6e2dad0ac60a85541891ee67f366a5ade38c8/

Threat name:

Win32.Backdoor.Remcos

Status:

Malicious

First seen:

2022-08-02 00:18:34 UTC

AV detection:

24 of 26 (92.31%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=tfq5iniigak5hydzv4cdd5xc3likyyfikvayshxgp43guww6hdea._file

Verdict:

malicious

Label(s):

avemaria

Result

Malware family:

warzonerat

Score:

10/10

Tags:

family:warzonerat infostealer rat

Link:

https://tria.ge/reports/220802-wn6fjahfe8/

Behaviour

WarzoneRat, AveMaria

Malware Config

C2 Extraction:

51.195.145.82:5200

Unpacked files

SH256 hash:

9961d435083015d3e079af0431f6e2dad0ac60a85541891ee67f366a5ade38c8

MD5 hash:

e2beefa8a1b15424661216d91f306b8d

SHA1 hash:

fa3ed82def41201625814b452e6810d710db4714

Detections:

win_ave_maria_g0

win_ave_maria_auto

Link:

https://www.unpac.me/results/ebb63af8-5281-4e84-9b52-318e7b7cbee0/

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/9961d435083015d3e079af0431f6e2dad0ac60a85541891ee67f366a5ade38c8

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:	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:	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_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:	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