MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 45de63abcbed9ad668ab2b57d55c5efed6f3c0e3ba8ea5ba74e48d936537f95d. 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: 45de63abcbed9ad668ab2b57d55c5efed6f3c0e3ba8ea5ba74e48d936537f95d
SHA3-384 hash: b2bca95fe9baff35e84b3990d2db0ae4e7c038fc2476f5bdd1981c540809e5139f7bcbca70a95902644c827e86d21e59
SHA1 hash: 192ecd408a55126804dfa5cad76140c4461d6533
MD5 hash: df7f813508b4e7f206769131b2ad32ed
humanhash: echo-music-crazy-leopard
File name:0e5fa5602ebf0a57fe3e4f3dbfd65e0c
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:3'024'651 bytes
First seen:2020-11-17 11:24:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 676f4bc1db7fb9f072b157186a10179e (1'400 x AveMariaRAT, 37 x Riskware.Generic, 2 x njrat)
ssdeep 24576:nTY7AAmZZcVKfIxTiEVc847flVC6faaQDbGV6eH81k6IbGD2JTu0GoZQDbGV6eHg:nTY7AAmw4gxeOw46fUbNecCCFbNecj
Threatray 4'463 similar samples on MalwareBazaar
TLSH 09E5AFE57E674256D332E03B755F266182C8BC3BE680A74B6B367544D84B2C5A283F0F
Reporter seifreed
Tags:AveMariaRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Packer.Upx-48
Create hunting rule

PUA.Win.Packer.Upolyx-12
Create hunting rule

PUA.Win.Packer.Upx-4
Create hunting rule

PUA.Win.Packer.PrivateExeProte-16
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

Win.Trojan.Ulise-9792178-0
Create hunting rule

Win.Trojan.Ulise-9792179-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
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
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
Forced shutdown of a system process
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
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/45de63abcbed9ad668ab2b57d55c5efed6f3c0e3ba8ea5ba74e48d936537f95d/
Threat name:
Win32.Spyware.AveMaria
Create hunting rule
Status:
Malicious
First seen:
2020-11-17 11:25:21 UTC
AV detection:
26 of 28 (92.86%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ixpghk6l5wnnm2flfnl5kxc673lphqhdxkhklotu4sgzgzjx7foq._file
Verdict:
malicious
Similar samples:
0954707116de7974c38346f17987886632546664d0933bafd412fb343e408317
AveMariaRAT
0e56fbd03797d98d44f101dd0ee0a3dad8d9e286b2d43da8ee0deb4886fc3a54
AveMariaRAT
1cfea3d02575ae87c924799eb10ed2cad9e37e0b44a70fc709cc740732dead05
AveMariaRAT
581578334976e3ddeb5680b160ac757ab6ffac724c201f46eae03f373f102ee5
AveMariaRAT
6abb29db3f82346603f9dd3c29124ed8a27de278942017c3430c7860365ea508
AveMariaRAT
8c85c86f935a21e26e2523c80dc1a5a34261f2ce67d892325be1afe68b00dca4
AveMariaRAT
afaa982e0a5e8068776c47cc5b12919f973f27850d3a0e812ad9ed9b366f0cd2
AveMariaRAT
ba7c1af5ac4f1146d26e048f792d6edd3464788706ec698208a806cbb52f9aaa
AveMariaRAT
e761d308089dba30cc23f8878d984aa1f11b049f2f096e9766db3c92e1ccf290
AveMariaRAT
ee4f4110908f29831df6939fe2b18bb6b9e043434219b57115d17fcd7d2002fe
AveMariaRAT
+ 4'453 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:warzonerat evasion infostealer persistence rat upx
Link:
https://tria.ge/reports/201117-9nkj1va8bs/
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
UPX packed file
Warzone RAT Payload
Modifies WinLogon for persistence
Modifies visiblity of hidden/system files in Explorer
WarzoneRat, AveMaria
Unpacked files
SH256 hash:
45de63abcbed9ad668ab2b57d55c5efed6f3c0e3ba8ea5ba74e48d936537f95d
MD5 hash:
df7f813508b4e7f206769131b2ad32ed
SHA1 hash:
192ecd408a55126804dfa5cad76140c4461d6533
Detections:
win_ave_maria_g0
Create hunting rule
Link:
https://www.unpac.me/results/f28a84bd-e1a1-451e-95c3-cf7bc89bd883/
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