MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3bafaa53c171d4db2f5b4f70854074ac6f94603fa05adb345c8eda3ecb57a64d. 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 13 File information Comments

SHA256 hash:	3bafaa53c171d4db2f5b4f70854074ac6f94603fa05adb345c8eda3ecb57a64d
SHA3-384 hash:	c4bf8905a4f67d08c1193c7ae76815880bdc53290a223df0b62a6ae7539fb0472df8c9b9dcb8dd089d1ca8cbeb4ab639
SHA1 hash:	108a000e54a5e1f3d042783db0c14947e8af8ef7
MD5 hash:	bdaa01b084217efc1532b7f8f01cbb1c
humanhash:	spring-green-pluto-failed
File name:	bdaa01b084217efc1532b7f8f01cbb1c.exe
Download:	download sample
Signature	AveMariaRAT Create hunting rule
File size:	156'160 bytes
First seen:	2022-08-16 07:16:55 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	b9494f92817e4dfbe294ad842e8f1988 (37 x AveMariaRAT)
ssdeep	3072:4NLOpnhTdOw9YAJOzIY9gVl01T2ENipdDg0z5:4NLYdT97JSIFl0QENqF
Threatray	2'416 similar samples on MalwareBazaar
TLSH	T1BAE37D327BE188B9E6F6013109F53F39CB7DF53111208AAB63905A468D37ACDE955783
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 :

243

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

arkei

ID:

File name:

bdaa01b084217efc1532b7f8f01cbb1c.exe

Verdict:

Malicious activity

Analysis date:

2022-08-16 07:25:06 UTC

Tags:

arkei warzone trojan stealer rat avemaria

Link:

https://app.any.run/tasks/c9bbef1b-af2d-4f5f-8563-bb11f93d6b5b

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/298930/

Detection(s):

Win.Malware.AveMaria-8799014-1

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

DNS request

Using the Windows Management Instrumentation requests

Connecting to a non-recommended domain

Sending a custom TCP request

Result

Malware family:

n/a

Score:

5/10

Tags:

n/a

Link:

https://dragonfly.certego.net/analysis/29087/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/eb4569ea-1ac1-4b7a-8db7-0b9a7d0b9c1b

Result

Threat name:

AveMaria

Detection:

malicious

Classification:

phis.troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1052098

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

Snort IDS alert for network traffic

Yara detected AveMaria stealer

Behaviour

Behavior Graph:

Download SVG

Detection:

warzone

Link:

https://mwdb.cert.pl/sample/3bafaa53c171d4db2f5b4f70854074ac6f94603fa05adb345c8eda3ecb57a64d/

Threat name:

Win32.Backdoor.Remcos

Status:

Malicious

First seen:

2022-08-16 01:02:00 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

24 of 26 (92.31%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=hox2uu6bohknwl23j5yikqduvrxziyb7ubnnwnc4r3nd5s2xuzgq._file

Verdict:

malicious

Label(s):

avemaria

AveMariaRAT

17db20ebfbce957562eb47a2a0db1a052df6352613d554fe707fae58b8975f81

AveMariaRAT

28899cd77a674fd8fc103e44aa12ce58b76dadcdcdecca0637c774df8dbdc61c

AveMariaRAT

8b049bb871753195d9f028dd524e7949ac5a9b3a756666c54caaa550edf5acb7

AveMariaRAT

a33967b25289fff0c0978686fa27ae823e3ac86684d52afb1a1ad1b732045249

AveMariaRAT

e961ac85380ccd346de98c4a55e10b837b9a77b7d31ec7a312b61b484e32c932

AveMariaRAT

fb9d0187ef58360b6877dc38f0509030b2e7d57d060deae2bb6e3233dda8f47d

AveMariaRAT

ffc397e5f1da86b9206be22ccad2b991454540594985b9c51588cac0d8e1d2f2

AveMariaRAT

+ 2'406 additional samples on MalwareBazaar

Result

Malware family:

warzonerat

Score:

10/10

Tags:

family:warzonerat infostealer rat

Link:

https://tria.ge/reports/220816-h4cw9sdhhk/

Behaviour

WarzoneRat, AveMaria

Malware Config

C2 Extraction:

parkerpublic.com:4444

Unpacked files

SH256 hash:

3bafaa53c171d4db2f5b4f70854074ac6f94603fa05adb345c8eda3ecb57a64d

MD5 hash:

bdaa01b084217efc1532b7f8f01cbb1c

SHA1 hash:

108a000e54a5e1f3d042783db0c14947e8af8ef7

Detections:

win_ave_maria_g0

win_ave_maria_auto

Link:

https://www.unpac.me/results/6107c4c0-d1be-468c-904c-7315c71d372b/

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/3bafaa53c171d4db2f5b4f70854074ac6f94603fa05adb345c8eda3ecb57a64d

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_WarZone Create hunting rule

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_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_get_eip Create hunting rule
Author:	Willi Ballenthin

Rule name:	meth_peb_parsing Create hunting rule
Author:	Willi Ballenthin

Rule name:	pdb_YARAify Create hunting rule
Author:	@wowabiy314
Description:	PDB

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