MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 95081b1a583c42861588f9b873224c27bab95d3496059073726c32dbd692b540. 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: 95081b1a583c42861588f9b873224c27bab95d3496059073726c32dbd692b540
SHA3-384 hash: 11583360fe5e451989f69f3f9d7b3bfdc2a07942c2f706c5c7d13af0a2710fe0b53c2d5c1915a27fe3d33783fd38e4ec
SHA1 hash: 725381b716dc0c334e1ed607e3e980058b922e0e
MD5 hash: 1248ffc44785acb7b08ad21f9b857a49
humanhash: eighteen-undress-bravo-fish
File name:95081b1a583c42861588f9b873224c27bab95d3496059073726c32dbd692b540
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:1'931'064 bytes
First seen:2020-11-11 10:50:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7be4c98eebb39d282cdffc1cea8fb470 (661 x AveMariaRAT, 29 x Riskware.Generic)
ssdeep 12288:NX80xU6uIEqatPaTgSdHtrGyFS+BWBI/ltr/RhxhA7W2FeDSIGVH/KIDgDgUeHbO:SvyadkdRGyFNTiQDbGV6eH8tkq
Threatray 3 similar samples on MalwareBazaar
TLSH 8D958F917322085FC0435A30790FDBA0587DBD1D1A04AABB6F7E7D1E6EB7241B4A3A47
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
Creating a window
Unauthorized injection to a recently created process
Creating a file in the %temp% directory
Creating a file
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
Forced shutdown of a system process
Creating a file in the mass storage device
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/95081b1a583c42861588f9b873224c27bab95d3496059073726c32dbd692b540/
Threat name:
Win32.Spyware.AveMaria
Create hunting rule
Status:
Malicious
First seen:
2020-11-11 10:51:12 UTC
AV detection:
28 of 29 (96.55%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=suebwgsyhrbimfmi7g4hgisme65lsxjusycza43snqznxvuswvaa._file
Verdict:
unknown
Similar samples:
4b8a0fd3acd87c544dec06a628e0f5787ff75551fc003b8f9887bc2f3c6b5ce0
AveMariaRAT
b8fafb2dd4313003bd9417dce850f3471d97a97357b786d17ff62faba6742282
AveMariaRAT
d6cc1edefd7290711ea367385c6078225552a9345a40ac1350aa8b9f26d4d231
AveMariaRAT
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:warzonerat evasion infostealer persistence rat
Link:
https://tria.ge/reports/201111-5g9ky6csys/
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:
95081b1a583c42861588f9b873224c27bab95d3496059073726c32dbd692b540
MD5 hash:
1248ffc44785acb7b08ad21f9b857a49
SHA1 hash:
725381b716dc0c334e1ed607e3e980058b922e0e
Detections:
win_ave_maria_g0
Create hunting rule
Link:
https://www.unpac.me/results/6a3a27b5-3046-49ef-b517-f1466cfdf876/
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