MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 575f7ed9b0676ffed65627bc4666c635921564f6360728131b1da0ef329b98af. 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: 17


Intelligence 17 IOCs YARA 15 File information Comments

SHA256 hash: 575f7ed9b0676ffed65627bc4666c635921564f6360728131b1da0ef329b98af
SHA3-384 hash: cbee6d0955d497f9dc27cc164559fe195c11de0c7b712efb8bce50511e34adea8513256919e62747a7128034b0801076
SHA1 hash: f17826d88436b3d86399a2745f6ee90ad4146a41
MD5 hash: 4fc43eee77fd58b66b8c0b661a681c26
humanhash: utah-six-carbon-sweet
File name:575f7ed9b0676ffed65627bc4666c635921564f6360728131b1da0ef329b98af
Download: download sample
Signature AveMariaRAT
File size:156'160 bytes
First seen:2023-07-31 06:54:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b9494f92817e4dfbe294ad842e8f1988 (37 x AveMariaRAT)
ssdeep 3072:jNLOpnhTdOw9YAJOzIY9gVl01T2ENipdDg0z5:jNLYdT97JSIFl0QENqF
Threatray 2'321 similar samples on MalwareBazaar
TLSH T11EE37D327BE188B9E6F6013109F53F39CBBDF53111208AAB63905A468D37ACDE955783
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4505/5/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter adrian__luca
Tags:AveMariaRAT exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
297
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
avemaria
ID:
1
File name:
575f7ed9b0676ffed65627bc4666c635921564f6360728131b1da0ef329b98af
Verdict:
Malicious activity
Analysis date:
2023-07-31 07:04:38 UTC
Tags:
stealer rat avemaria warzone arkei

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Setting a keyboard event handler
Creating a file in the %AppData% directory
Reading critical registry keys
Stealing user critical data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug anti-vm cmd cobalt crypto evasive explorer fingerprint greyware hacktool keylogger lolbin packed regedit shell32 stealer
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.
Result
Threat name:
AveMaria
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Contains functionality to hide user accounts
Detected unpacking (creates a PE file in dynamic memory)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Increases the number of concurrent connection per server for Internet Explorer
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AveMaria stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.Warzone
Status:
Malicious
First seen:
2023-07-31 06:55:07 UTC
File Type:
PE (Exe)
Extracted files:
7
AV detection:
23 of 24 (95.83%)
Threat level:
  5/5
Result
Malware family:
warzonerat
Score:
  10/10
Tags:
family:warzonerat collection infostealer rat spyware stealer
Behaviour
Suspicious use of SetWindowsHookEx
outlook_office_path
outlook_win_path
Accesses Microsoft Outlook profiles
Loads dropped DLL
Reads user/profile data of web browsers
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
4410.fhpaul.com:4410
Unpacked files
SH256 hash:
575f7ed9b0676ffed65627bc4666c635921564f6360728131b1da0ef329b98af
MD5 hash:
4fc43eee77fd58b66b8c0b661a681c26
SHA1 hash:
f17826d88436b3d86399a2745f6ee90ad4146a41
Detections:
Warzone win_ave_maria_auto win_ave_maria_g0
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:avemaria_rat_yhub
Author:Billy Austin
Description:Detects AveMaria RAT a.k.a. WarZone
Rule name:AveMaria_WarZone
Rule name:BitcoinAddress
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:Disable_Defender
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:HeavensGate
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_IExecuteCommandCOM
Author:ditekSHen
Description:Detects executables embedding command execution via IExecuteCommand COM object
Rule name:MALWARE_Win_AveMaria
Author:ditekSHen
Description:AveMaria variant payload
Rule name:MALWARE_Win_WarzoneRAT
Author:ditekSHen
Description:Detects AveMaria/WarzoneRAT
Rule name:MAL_Envrial_Jan18_1
Author:Florian Roth (Nextron Systems)
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:meth_get_eip
Author:Willi Ballenthin
Rule name:meth_peb_parsing
Author:Willi Ballenthin
Rule name:Windows_Trojan_AveMaria_31d2bce9
Author:Elastic Security
Rule name:win_ave_maria_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.ave_maria.

File information


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

Malspam

AveMariaRAT

Executable exe 575f7ed9b0676ffed65627bc4666c635921564f6360728131b1da0ef329b98af

(this sample)

  
Delivery method
Distributed via e-mail attachment

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