MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e334369d4dffb0045792f6a45b6636c014d3e9624f41f1266b415256b17e4099. 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: 6


Intelligence 6 IOCs YARA 7 File information Comments

SHA256 hash: e334369d4dffb0045792f6a45b6636c014d3e9624f41f1266b415256b17e4099
SHA3-384 hash: c1c66c7f1e703a4b74b81ca88342ef17c03a680ee072d6d06f41fb7021d30e6af7e1900ffc2f17d4809e1f71db33efc9
SHA1 hash: 752c79cab4cac715820535ad8bcc1c31b32f91fd
MD5 hash: 46e22ef1d797322eaea358e36ae85c03
humanhash: lion-helium-muppet-east
File name:PO#47858574398745.exe
Download: download sample
Signature AveMariaRAT
File size:496'128 bytes
First seen:2020-06-23 07:00:23 UTC
Last seen:2020-06-23 07:59:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b00995446d43819b40794f03e56d1925 (4 x AveMariaRAT)
ssdeep 12288:88HX0EA3CwR/o0Kzst4LrFbvyyhBTNdAL0++L:8+N0KS4vFbvZpNuL
Threatray 517 similar samples on MalwareBazaar
TLSH 6EB44BF8EA42C836D667383103D49B7F84FE2FC94C6A35AA467508361E270D2D6357E6
Reporter abuse_ch
Tags:AveMariaRAT exe nVpn RAT Yahoo


Avatar
abuse_ch
Malspam distributing AveMariaRAT:

HELO: sonic314-17.consmr.mail.bf2.yahoo.com
Sending IP: 74.6.132.240
From: Administration <mariita@mariita.com>
Reply-To: Administration <mariita@mariita.com>
Subject: Order from Mariita Jewelry Ltd.
Attachment: PO47858574398745.r00 (contains "PO#47858574398745.exe")

AveMariaRAT C2:
185.140.53.28:2106

Hosted on nVpn:

% Information related to '185.140.53.0 - 185.140.53.255'

% Abuse contact for '185.140.53.0 - 185.140.53.255' is 'abuse@FOS-VPN.org'

inetnum: 185.140.53.0 - 185.140.53.255
netname: Freedom_Of_Speech_VPN
remarks: Before you contact us, please read:
remarks: 185.140.53.0/24 belongs to a NON-LOGGING VPN service.
remarks: We don't log any user activities.
remarks: We believe that the right to informational self-determination and the
remarks: right to privacy are essential to all citizens of all countries.
remarks: We don't host anything else on our servers than VPN software and our
remarks: customers can open a fixed number of Ports.
remarks: Like Public WiFi or Tor Exit Node Operators we cannot be held responsible
remarks: for the actions of our customers, because we simply can't (and to be
remarks: honest: don't want) to control them.
country: EU
org: ORG-SL751-RIPE
admin-c: SL12644-RIPE
tech-c: SL12644-RIPE
status: ASSIGNED PA
mnt-by: FOS-VPN-MNT
created: 2016-10-17T23:24:00Z
last-modified: 2020-04-06T18:59:49Z
source: RIPE

Intelligence


File Origin
# of uploads :
2
# of downloads :
83
Origin country :
n/a
Vendor Threat Intelligence
Threat name:
Win32.Trojan.Avemariarat
Status:
Malicious
First seen:
2020-06-23 07:02:04 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Loads dropped DLL
Executes dropped EXE
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
Author:@j0sm1
Description:Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT
Rule name:Codoso_Gh0st_1
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
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
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:win_ave_maria_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_malumpos_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:with_sqlite
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

File information


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

2fd1ba317eba28da61e6818becda59c5

AveMariaRAT

Executable exe e334369d4dffb0045792f6a45b6636c014d3e9624f41f1266b415256b17e4099

(this sample)

  
Dropped by
MD5 2fd1ba317eba28da61e6818becda59c5
  
Delivery method
Distributed via e-mail attachment

Comments