MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bc02ea5cec64a11fe6de318b33b326406975d85c46b58a094a6d893a09f6ed83. 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: bc02ea5cec64a11fe6de318b33b326406975d85c46b58a094a6d893a09f6ed83
SHA3-384 hash: 79e99412cce0caff8b9c5fdd8ef7a42838331c54ff0477c40e0fa2b04a4e2cf044506aa7bedc3aadd744966fe38430be
SHA1 hash: 7617cb98c2892402bf860d2b89379a0cd52d39fb
MD5 hash: 049e4d38f0e2f715e20c802d1b4c061b
humanhash: emma-indigo-uranus-angel
File name:bc02ea5cec64a11fe6de318b33b326406975d85c46b58a094a6d893a09f6ed83
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:1'931'109 bytes
First seen:2020-11-10 10:55:08 UTC
Last seen:2024-07-24 20:55:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7be4c98eebb39d282cdffc1cea8fb470 (661 x AveMariaRAT, 29 x Riskware.Generic)
ssdeep 12288:1paMuquPuE83ldS529PIt9LR5zJwaw4pniLDi+3WA7W2FeDSIGVH/KIDgDgUeHbh:1kb81D9PILR5zfn8ZQDbGV6eH81kB
Threatray 294 similar samples on MalwareBazaar
TLSH 2C958EA2B63B4CABD3233570A90FD1729A26FDB4AF40A71E37727C2589A35917417307
Reporter seifreed
Tags:AveMariaRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
57
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/bc02ea5cec64a11fe6de318b33b326406975d85c46b58a094a6d893a09f6ed83/
Threat name:
Win32.Spyware.AveMaria
Create hunting rule
Status:
Malicious
First seen:
2020-11-10 10:56:58 UTC
AV detection:
38 of 48 (79.17%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=xqbouxhmmsqr7zw6ggfthmzgibuxlwc4i22yuckknwetucpw5wbq._file
Verdict:
unknown
Similar samples:
22481cd93311b4f18f02b5ff96b5aceff4198db6d3b6ff5660ec2c2dc213e53c
AveMariaRAT
48e90addbacf4a74857ef649dd7f15c7b0387f2d79744369938dac28b59f9048
AveMariaRAT
5c2468557082b50bdf6e44e613b9709b58f38f5064c5e773c6620c6601938535
AveMariaRAT
68c58b0bcdc1c5b60ae6c139269b3b0b9b8fbc143dc57daaa65e75087ea9651b
AveMariaRAT
888b237bd0bc2fbd730c03a27d41f37a80535f15d5601c8d2dd4c2483e8baea3
AveMariaRAT
8eaaf1350173b5bc131ff60092dd24ddb94c9612dee51942a889d57dc34625ff
AveMariaRAT
b8fafb2dd4313003bd9417dce850f3471d97a97357b786d17ff62faba6742282
AveMariaRAT
bfc37612ba0820ca68c0a867f4fe169899dcd96aae8f1666da8a136a70d0fcfb
AveMariaRAT
db0094e5713b5bb4ceed767aff4dcf6bf336fd7f1128b02bf80f9e9971d9194b
AveMariaRAT
deabd6e399db72aaa6b1ab228ce071a3ba0c083df2c49cb963628ebf10e2aa2d
AveMariaRAT
+ 284 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-y43gjtqyfs/
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:
bc02ea5cec64a11fe6de318b33b326406975d85c46b58a094a6d893a09f6ed83
MD5 hash:
049e4d38f0e2f715e20c802d1b4c061b
SHA1 hash:
7617cb98c2892402bf860d2b89379a0cd52d39fb
Detections:
win_ave_maria_g0
Create hunting rule
Link:
https://www.unpac.me/results/9e3d9238-243b-4def-b0f3-8b264f2d9916/
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

Comments