MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7395e5841d5d1266771fc8e9b0719d293f8fe0e41f2cbaf7affdf02a28141bb2. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7395e5841d5d1266771fc8e9b0719d293f8fe0e41f2cbaf7affdf02a28141bb2
SHA3-384 hash: ad7ddfcbb896885b77d9c11a56a98fd3a5dbe1da6881979e36df211908d4dd2970440f22fe73e72a5cb155fde3ca9f4f
SHA1 hash: a98fff13912e51d49347f6b4cca529f820a74ab6
MD5 hash: 333846ddab04bff48d391650253438d8
humanhash: princess-eighteen-skylark-butter
File name:7395e5841d5d1266771fc8e9b0719d293f8fe0e41f2cbaf7affdf02a28141bb2
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:1'930'950 bytes
First seen:2020-11-10 10:59:40 UTC
Last seen:2024-07-24 16:07:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7be4c98eebb39d282cdffc1cea8fb470 (661 x AveMariaRAT, 29 x Riskware.Generic)
ssdeep 12288:lCvIOnueurrJXTQWcsXQXu/8kt76oyGehcvRuEc+r8SieeNA7W2FeDSIGVH/KIDu:MhcJjrIXjqdyGGJcJQDbGV6eH81kw
Threatray 1 similar samples on MalwareBazaar
TLSH E0958EA17A760497D62336B4581F957289327C159F00F6D937FA3D2C073B297A2BA323
Reporter seifreed
Tags:AveMariaRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
58
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/7395e5841d5d1266771fc8e9b0719d293f8fe0e41f2cbaf7affdf02a28141bb2/
Threat name:
Win32.Spyware.AveMaria
Create hunting rule
Status:
Malicious
First seen:
2020-11-10 11:01:22 UTC
AV detection:
37 of 48 (77.08%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ook6lba5lujgm5y7zdu3a4m5fe7y7yhed4wlv55p7xycukaudoza._file
Verdict:
unknown
Similar samples:
7c1eae5e28280689e8db038813d781a47158b6d76f849aeb0c204058dfe94590
AveMariaRAT
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:warzonerat evasion infostealer persistence rat
Link:
https://tria.ge/reports/201110-lsjltjgetn/
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:
7395e5841d5d1266771fc8e9b0719d293f8fe0e41f2cbaf7affdf02a28141bb2
MD5 hash:
333846ddab04bff48d391650253438d8
SHA1 hash:
a98fff13912e51d49347f6b4cca529f820a74ab6
Detections:
win_ave_maria_g0
Create hunting rule
Link:
https://www.unpac.me/results/678451b1-77e9-4e25-8178-4b5059af5bd2/
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:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/
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

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