MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 244b3ee6e55774e4fa3c572494f920918cce6d79f848fef95c09cd413bae95c7. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments

SHA256 hash: 244b3ee6e55774e4fa3c572494f920918cce6d79f848fef95c09cd413bae95c7
SHA3-384 hash: 37c89661c1db1df82828865236cecb72909c6708a1d93716f6eb688dd30735e9a4035aea565c258a6aff9ce3eca0a838
SHA1 hash: ad38cf3fafe9740420223c1bafb883e7d60f8371
MD5 hash: 15cc5f30f3a18b230b59d11ee363dc5f
humanhash: muppet-jersey-triple-california
File name:PO_PG1476_ALKHORAYEF CONTRACT.exe
Download: download sample
Signature AveMariaRAT
File size:202'240 bytes
First seen:2022-05-24 01:17:52 UTC
Last seen:2022-05-24 08:55:25 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 768:L7+oN3SZuhObnAApqu3oiIBNzeJkusvx/SFjMbd05C3d4OoxHrKtSDj5RU:L7+Egukbtg
Threatray 2'958 similar samples on MalwareBazaar
TLSH T1DC14FBD0AB5ADC3BF488B474A6858024BE8EBFE5F9D345CE245DF64A493279144F0C2B
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 74f4e4cceac2c4dc (7 x AgentTesla, 6 x AveMariaRAT, 3 x CobaltStrike)
Reporter GovCERT_CH
Tags:AveMariaRAT exe WarzoneRAT

Intelligence


File Origin
# of uploads :
3
# of downloads :
292
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
avemaria
ID:
1
File name:
PO_PG1476_ALKHORAYEF CONTRACT.exe
Verdict:
Malicious activity
Analysis date:
2022-05-24 01:46:04 UTC
Tags:
trojan stealer rat avemaria warzone

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
Sending an HTTP GET request
Running batch commands
Creating a process with a hidden window
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Result
Verdict:
UNKNOWN
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:
Unknown
Detection:
malicious
Classification:
evad
Score:
56 / 100
Signature
.NET source code contains potential unpacker
Initial sample is a PE file and has a suspicious name
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Spyware.AveMaria
Status:
Malicious
First seen:
2022-05-24 01:03:39 UTC
File Type:
PE (.Net Exe)
Extracted files:
49
AV detection:
20 of 26 (76.92%)
Threat level:
  2/5
Result
Malware family:
warzonerat
Score:
  10/10
Tags:
family:warzonerat collection infostealer persistence rat
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
Loads dropped DLL
Warzone RAT Payload
WarzoneRat, AveMaria
Unpacked files
SH256 hash:
244b3ee6e55774e4fa3c572494f920918cce6d79f848fef95c09cd413bae95c7
MD5 hash:
15cc5f30f3a18b230b59d11ee363dc5f
SHA1 hash:
ad38cf3fafe9740420223c1bafb883e7d60f8371
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:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Malspam

AveMariaRAT

Executable exe 244b3ee6e55774e4fa3c572494f920918cce6d79f848fef95c09cd413bae95c7

(this sample)

  
Dropped by
warzonerat
  
Delivery method
Distributed via e-mail attachment

Comments