MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d3d2ecf283aecc186b660431f16bc5d04a95688d21a595ef60454d717f6e5295. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d3d2ecf283aecc186b660431f16bc5d04a95688d21a595ef60454d717f6e5295
SHA3-384 hash: 89f8e8c5b9e3f5ce1951b9a28a7ecb1bbfce3434b1bb8b56953f42bc3384534a4f7400cd78a1406f78f8b4dcf1da0079
SHA1 hash: 0934095afabb8092714d01d4f8132a0f35e052d3
MD5 hash: 3d5f33302e0485e53750efc33b2d7eb0
humanhash: undress-quiet-shade-south
File name:d3d2ecf283aecc186b660431f16bc5d04a95688d21a595ef60454d717f6e5295
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:1'930'954 bytes
First seen:2020-11-11 10:59:53 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7be4c98eebb39d282cdffc1cea8fb470 (661 x AveMariaRAT, 29 x Riskware.Generic)
ssdeep 12288:4rPYKDZBjujzJVbFxlnGFFTK6nn4LTqsj+1gW5ITVqE8A7W2FeDSIGVH/KIDgDgV:4xDmZ5PkVJn4LkniDQDbGV6eH8tkr
Threatray 400 similar samples on MalwareBazaar
TLSH 1B959E61716918B7D1233A79A80FC7B0D990BF292225D7EB677A3C9ECC6B2C1B453503
Reporter seifreed
Tags:AveMariaRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
56
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Packer.Asprotect-3
Create hunting rule

Win.Malware.Daqc-6598201-0
Create hunting rule

Win.Malware.Ursu-6793772-0
Create hunting rule

Win.Malware.Ursu-6914171-0
Create hunting rule

Win.Malware.Eclv-9782803-0
Create hunting rule

Win.Malware.Eclv-9782804-0
Create hunting rule

Win.Malware.Eclv-9782973-0
Create hunting rule

Win.Malware.Cryptinject-9785242-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Creating a file in the %temp% directory
Creating a file
Launching a process
Creating a file in the Windows subdirectories
Enabling the 'hidden' option for recently created files
Creating a process from a recently created file
Creating a process with a hidden window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Creating a file in the mass storage device
Unauthorized injection to a system process
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.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d3d2ecf283aecc186b660431f16bc5d04a95688d21a595ef60454d717f6e5295/
Threat name:
Win32.Spyware.AveMaria
Create hunting rule
Status:
Malicious
First seen:
2020-11-11 11:00:36 UTC
AV detection:
27 of 29 (93.10%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2pjoz4udv3gbq23gaqy7c26f2bfjk2enegszl33aivgxc73okkkq._file
Verdict:
unknown
Similar samples:
1b65bdc6ffaa9917a397512ec6a3e40cbb93d531691a7b58562db51be68c3830
AveMariaRAT
22481cd93311b4f18f02b5ff96b5aceff4198db6d3b6ff5660ec2c2dc213e53c
AveMariaRAT
534bd65f6ecc9cafe0d431186aa837ff3a9b31e6679432a66e4f601bb8927fae
AveMariaRAT
558e9cd5fb845ddb645ecd1144fece0d9a0fd466342c26631cfd7ffa08c354e0
AveMariaRAT
68c58b0bcdc1c5b60ae6c139269b3b0b9b8fbc143dc57daaa65e75087ea9651b
AveMariaRAT
88f8650b61dcaaf57476f94aa9a7e867b79de32cc8ed83d52ce6650f98bb59d4
AveMariaRAT
8dfe00633071fa4e719acd5e638596c35646c937ef1488528ffe6904cb61054f
AveMariaRAT
919bf9b29063c956860ae23541520867510a4d7197504d885c3b4e4b841aa4c6
AveMariaRAT
e880dd0a32ac09bc2d13dde1470a63fb8f3c3cb04e751874d3c75d3470d4058c
AveMariaRAT
faa906d161804e4f5b1484b939fab59dcf3af6243cea75fe121cb41375d1d2f1
AveMariaRAT
+ 390 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:warzonerat evasion infostealer persistence rat
Link:
https://tria.ge/reports/201111-qt5y9k82hx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious behavior: GetForegroundWindowSpam
Drops file in Windows directory
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Executes dropped EXE
Modifies Installed Components in the registry
Warzone RAT Payload
Modifies WinLogon for persistence
Modifies visiblity of hidden/system files in Explorer
WarzoneRat, AveMaria
Unpacked files
SH256 hash:
d3d2ecf283aecc186b660431f16bc5d04a95688d21a595ef60454d717f6e5295
MD5 hash:
3d5f33302e0485e53750efc33b2d7eb0
SHA1 hash:
0934095afabb8092714d01d4f8132a0f35e052d3
Detections:
win_ave_maria_g0
Create hunting rule
Link:
https://www.unpac.me/results/8139cdab-7e17-4141-91e8-a9b4f85a1c5f/
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:ave_maria_warzone_rat
Create hunting rule
Author:jeFF0Falltrades
Rule name:Chrome_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Chrome in files like avemaria
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:Email_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Email in files like avemaria
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
Rule name:UAC_bypass_bin_mem
Create hunting rule
Author:James_inthe_box
Description:UAC bypass in files like avemaria

File information

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

  
Delivery method
Other

Comments