MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5fcd1c2f812c24ba2c91996d458a10f72b4cfe5d88d794a7765c99ec6c254365. 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: 5fcd1c2f812c24ba2c91996d458a10f72b4cfe5d88d794a7765c99ec6c254365
SHA3-384 hash: 96df7e53b4284c7aba897d5edf525a3579e9768a4f16c958b3f2c1e3934c0faf34f6f18abffe513121f28725c9efd78c
SHA1 hash: 0f088ffbe915ad1dfe7309aea3bb7eb6549116bb
MD5 hash: 898ff46c50435568083677d3a382e852
humanhash: montana-idaho-oscar-december
File name:5fcd1c2f812c24ba2c91996d458a10f72b4cfe5d88d794a7765c99ec6c254365
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:2'992'433 bytes
First seen:2020-11-10 10:58:08 UTC
Last seen:2024-07-24 14:58:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 676f4bc1db7fb9f072b157186a10179e (1'400 x AveMariaRAT, 37 x Riskware.Generic, 2 x njrat)
ssdeep 24576:DaK7A3mZZcVKfIxTiEVc847flVC6faaQDbGV6eH81k6IbGD2JTu0GoZQDbGV6eHO:DaK7A3mw4gxeOw46fUbNecCCFbNecd
Threatray 3'759 similar samples on MalwareBazaar
TLSH 16D5AFE27F290857D7279071E51FE1105289BC289F046A2F7B7A3E4698535E0EAE334F
Reporter seifreed
Tags:AveMariaRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
61
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Packer.PrivateExeProte-16
Create hunting rule

PUA.Win.Packer.Ep-7
Create hunting rule

PUA.Win.Packer.Embedpe-3
Create hunting rule

PUA.Win.Packer.AcprotectUltraprotect-1
Create hunting rule

PUA.Win.Packer.Asprotect-3
Create hunting rule

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

Win.Malware.Ursu-6914170-0
Create hunting rule

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

Win.Malware.Cerber-6989221-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Running batch commands
Creating a process with a hidden window
Forced system process termination
Creating a window
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
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Creating a file in the mass storage device
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun by creating a file
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/5fcd1c2f812c24ba2c91996d458a10f72b4cfe5d88d794a7765c99ec6c254365/
Threat name:
Win32.Spyware.AveMaria
Create hunting rule
Status:
Malicious
First seen:
2020-11-10 11:00:06 UTC
AV detection:
27 of 29 (93.10%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l7gryl4bfqslulertfwulcqq64vuz7s5rdlzjj3wlsm6y3bfinsq._file
Verdict:
unknown
Similar samples:
0e25e4a05fadbcb038a39f2f0101f46cb1f9e9bad53d83dd786e161640284dce
AveMariaRAT
3591293a05792261840f36bdbff14ca1eb850764d074ee325cfc9c1351d2d1d9
AveMariaRAT
4de284df7bd0540ea90b888a3af878d37324e19bcf55ec25dc57b320a0a88040
AveMariaRAT
581578334976e3ddeb5680b160ac757ab6ffac724c201f46eae03f373f102ee5
AveMariaRAT
5a2af124338b13ddda97cd7aa74e14a0888eb96fad8358e12199c53a32882b26
AveMariaRAT
81b20e60ad4f840303eb2d1b853e38e34cb779bfc7fe8089b100c52f3fe8b587
AveMariaRAT
9507af91a812af02c886d6eccf06af123d9b8346876f2c15187a8bcf86f4203e
AveMariaRAT
bcc0caa5fbae72926fb1d1004eaeb92e5d4abc12439cf92e1ee3ed4d427fa38c
AveMariaRAT
d49bf8b5ef7c4c8195b34f1468612abf2ff1e8200f64d1420fe974c994c6c5bf
AveMariaRAT
e95c043797bb33249450484c3ac1778dc039e004f25682207caa66a2747c067d
AveMariaRAT
+ 3'749 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/201110-by2k259z6e/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Suspicious use of SetThreadContext
Adds Run key to start application
Drops startup file
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:
5fcd1c2f812c24ba2c91996d458a10f72b4cfe5d88d794a7765c99ec6c254365
MD5 hash:
898ff46c50435568083677d3a382e852
SHA1 hash:
0f088ffbe915ad1dfe7309aea3bb7eb6549116bb
Detections:
win_ave_maria_g0
Create hunting rule
Link:
https://www.unpac.me/results/88fa623e-4fee-43c8-b740-80769b93fed1/
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