MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd8d043f076ff1fa49472ef39692d8a5fff8f3f5d931b89831078a03c0457bcc. 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: fd8d043f076ff1fa49472ef39692d8a5fff8f3f5d931b89831078a03c0457bcc
SHA3-384 hash: 6d578d487dc023fa516cfc81aa398c6458ca9da9114a4ea4ec2db31122e5655a45cc1c4dbc7b566c1817526c36aabc1e
SHA1 hash: 35901733ad5af3134f3c263d6eb6db66571ceca5
MD5 hash: 134fbce2f6df8f1e65e6f2180a0ed103
humanhash: cola-oxygen-sixteen-mississippi
File name:fd8d043f076ff1fa49472ef39692d8a5fff8f3f5d931b89831078a03c0457bcc
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:1'930'936 bytes
First seen:2020-11-10 11:02:16 UTC
Last seen:2024-07-24 23:27:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7be4c98eebb39d282cdffc1cea8fb470 (661 x AveMariaRAT, 29 x Riskware.Generic)
ssdeep 12288:7WJPH1uf8GuxGs3lW8JitcLXf0/Q2tK+wGAok4hA7W2FeDSIGVH/KIDgDgUeHbYK:4UruUFA7LXfIXgQDbGV6eH81k1
Threatray 22 similar samples on MalwareBazaar
TLSH 5B957EA1776044A7F3532570990FE2601811BC2F6B01BB7F67B77E49EDBBD41A48228B
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
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
Creating a process with a hidden window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Creating a file in the mass storage device
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/fd8d043f076ff1fa49472ef39692d8a5fff8f3f5d931b89831078a03c0457bcc/
Threat name:
Win32.Spyware.AveMaria
Create hunting rule
Status:
Malicious
First seen:
2020-11-10 11:03:48 UTC
AV detection:
37 of 48 (77.08%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7wgqipyhn7y7uskhf3zznewyux77r47v3ey3rgbra6fahqcfppga._file
Verdict:
suspicious
Similar samples:
198f3b86322f49f07c45e60a109efefe4a180c09d4a834044b57231861992535
AveMariaRAT
7c1eae5e28280689e8db038813d781a47158b6d76f849aeb0c204058dfe94590
AveMariaRAT
872705f378a258157e9f4ac2925994f96066dbc16d9b8bffc6f6be996c9db118
AveMariaRAT
9750507a265b34dfac0e3818ca7e3f3859333320a448d8682e1a2ca1a0d55d4f
AveMariaRAT
a0602e425bcb6a925997577f9224ec912f2f2965abf9fa31d67a2e1948bfdfc7
AveMariaRAT
bba8c3d84f40c7b0e50fdad1d3e9a372f7657f7338e0a8ea55ffbd564fed93ee
AveMariaRAT
c0e1bf94c9a800466d63dbc3165ba7a74b03fb240405e7f4b998c8e0fd77365a
AveMariaRAT
d6cc1edefd7290711ea367385c6078225552a9345a40ac1350aa8b9f26d4d231
AveMariaRAT
e880dd0a32ac09bc2d13dde1470a63fb8f3c3cb04e751874d3c75d3470d4058c
AveMariaRAT
f9af550595756a3d4d4f7ea6561bba49fe906c06d047427de9da88ea34ee4063
AveMariaRAT
+ 12 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/201110-985gbyd2g6/
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:
fd8d043f076ff1fa49472ef39692d8a5fff8f3f5d931b89831078a03c0457bcc
MD5 hash:
134fbce2f6df8f1e65e6f2180a0ed103
SHA1 hash:
35901733ad5af3134f3c263d6eb6db66571ceca5
Detections:
win_ave_maria_g0
Create hunting rule
Link:
https://www.unpac.me/results/2847376e-35d3-4cc5-b3f4-f3f1212d38a3/
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