MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d7a9047d6d19050866c5b5c7d08f4b45208d9b2a2a4f4179cadaf37ea92cfa89. 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: 7

Intelligence 7 IOCs YARA 7 File information Comments

SHA256 hash:	d7a9047d6d19050866c5b5c7d08f4b45208d9b2a2a4f4179cadaf37ea92cfa89
SHA3-384 hash:	25ce2872575382c112f4e5b6db534e9ad237fd32f644cd4e59d9d51db527b739ca495d501b1c5c0ce9ea0475658f9ea6
SHA1 hash:	159610f02b62f09eef08dd9ec324016a66899df8
MD5 hash:	17b50e88df8606876ddb8a1b1d3d4277
humanhash:	low-magnesium-failed-johnny
File name:	purchase order.exe
Download:	download sample
Signature	AveMariaRAT Create hunting rule
File size:	1'114'624 bytes
First seen:	2020-07-10 05:17:01 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	e71f61151dae9043fe0ca59ec566279c (8 x AveMariaRAT)
ssdeep	12288:HpBj7Z9PxGxFKab8LhF5AuAzd4lVu2RZqDu1Uw6WdA+ACuZO09mnhZ:HpR7Z+xGAuAQuNDu15Z
Threatray	438 similar samples on MalwareBazaar
TLSH	9B355B533A82EC71C6F711B04D3ACBE33D6D7A619C10913B63AA177E4DF2490662C66B
Reporter	abuse_ch
Tags:	AveMariaRAT exe Outlook RAT

abuse_ch

Malspam distributing AveMariaRAT:

HELO: NAM10-DM6-obe.outbound.protection.outlook.com
Sending IP: 40.92.41.90
From: Mc Keba Hitlal <mckebahitlal3@hotmail.com>
Subject: ORDER
Attachment: purchase order.arj (contains "purchase order.exe")

AveMariaRAT C2:
ca-fax123.home-webserver.de:1050 (46.183.220.105)

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

WarzoneRAT

Link:

https://www.capesandbox.com/analysis/24172/

Detection(s):

SecuriteInfo.com.Win32.Heri.26597.4028.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file

Launching a process

Creating a process with a hidden window

Launching cmd.exe command interpreter

DNS request

Using the Windows Management Instrumentation requests

Sending a custom TCP request

Setting a keyboard event handler

Reading critical registry keys

Creating a file in the %AppData% directory

Deleting a recently created file

Launching a service

Stealing user critical data

Enabling autorun with Startup directory

Unauthorized injection to a system process

Detection:

avemaria

Link:

https://mwdb.cert.pl/sample/d7a9047d6d19050866c5b5c7d08f4b45208d9b2a2a4f4179cadaf37ea92cfa89/

Threat name:

Win32.Spyware.AveMaria

Status:

Malicious

First seen:

2020-07-10 00:54:10 UTC

AV detection:

22 of 29 (75.86%)

Threat level:

2/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=26uqi7lndecqqzwfwxd5bd2liuqi3gzkfjhuc6ok3lzx5kjm7keq._file

Verdict:

malicious

Label(s):

avemaria

AveMariaRAT

0f380b216cfb271182cd7ca20e0cb98e29801f22f931013aa342b11e7d22070b

AveMariaRAT

24bce555546817dc9293da3c7fe25301777f365e008ef2cdd3d979c829287ec6

AveMariaRAT

3ac41aaeb5772f77fa5e3c6bfaeecc906430b37abb0b7d3be40adc87b0d57e1d

AveMariaRAT

4cffbdf1d3e2016475da67b15f0ab12a9658e0970f691cebe0bd161e2e1772b2

AveMariaRAT

55a6b731215e8aea38a6f556669290c120ab916ac57754e45aca7b28b6cb0b9a

AveMariaRAT

ae64e86e27b074ef0869d747916c9056b5e180f37f80624019d993f2b744dd35

AveMariaRAT

b5279796301bec9d8b3de84dff29a98dfb7cfe9d549279fddfd624b61583960f

AveMariaRAT

c2f08787396a9dd02b4294818f0919695771ad8689b40b050fe65ebef18aa5ca

AveMariaRAT

fe7dc35391c88f2001b6637186c2fa677bb5f1a08cfdafcfc95a1e1fc2f026a9

AveMariaRAT

+ 428 additional samples on MalwareBazaar

Result

Malware family:

n/a

Score:

7/10

Tags:

spyware

Link:

https://tria.ge/reports/200710-edtqzeexyj/

Behaviour

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

NTFS ADS

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

NTFS ADS

Suspicious use of WriteProcessMemory

Suspicious use of SetWindowsHookEx

Program crash

Loads dropped DLL

Drops startup file

Reads user/profile data of web browsers

Drops startup file

Loads dropped DLL

Reads user/profile data of web browsers

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:	Cobalt_functions Create hunting rule
Author:	@j0sm1
Description:	Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT

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_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:	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:	win_ave_maria_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator

Rule name:	win_malumpos_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator

Rule name:	with_sqlite Create hunting rule
Author:	Julian J. Gonzalez <info@seguridadparatodos.es>
Description:	Rule to detect the presence of SQLite data in raw image
Reference:	http://www.st2labs.com