MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 840729250146593d31165c8763f43475c6d58f93ad6ce25d07aec42a3cd0b38e. 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: 6


Intelligence 6 IOCs YARA File information Comments

SHA256 hash: 840729250146593d31165c8763f43475c6d58f93ad6ce25d07aec42a3cd0b38e
SHA3-384 hash: 7150937889c928abe0c616222e92177720eaa74e11e0c07256099d87b357bc3406b6b741cfa469afc8bd1031cc00473d
SHA1 hash: 4b23ad5883c06b706e946811b547acba26b4a4f2
MD5 hash: 34d5a05f179b363844b7737daeabdb8a
humanhash: paris-colorado-kilo-music
File name:OVER DUE INVOICES_12-08-2021.pdf.bat.gz
Download: download sample
Signature AveMariaRAT
File size:1'239'149 bytes
First seen:2022-03-29 12:58:29 UTC
Last seen:2022-03-30 06:58:14 UTC
File type: gz
MIME type:application/gzip
ssdeep 24576:zL3dusFsFAM680CQnsM15KRo7SJkwqOEaiZTvLZGqxG:Ys2HrQV15idGX5ZHxG
TLSH T1E34533FE48D0C248B1493092B649972D72DED50D6DAC691C0F7B603CAE662323DDDDEA
Reporter cocaman
Tags:AveMariaRAT gz INVOICE payment


Avatar
cocaman
Malicious email (T1566.001)
From: ""Michael" <beenjau@ms38.hinet.net>" (likely spoofed)
Received: "from ms38.hinet.net (unknown [185.222.58.58]) "
Date: "29 Mar 2022 19:32:11 +0200"
Subject: "Payment"
Attachment: "OVER DUE INVOICES_12-08-2021.pdf.bat.gz"

Intelligence


File Origin
# of uploads :
2
# of downloads :
134
Origin country :
n/a
Vendor Threat Intelligence
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe obfuscated packed replace.exe update.exe
Result
Verdict:
UNKNOWN
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-03-29 12:59:12 UTC
File Type:
Binary (Archive)
Extracted files:
26
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Result
Malware family:
warzonerat
Score:
  10/10
Tags:
family:snakekeylogger family:warzonerat collection infostealer keylogger persistence rat spyware stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Modifies WinLogon
Checks computer location settings
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
Sets DLL path for service in the registry
Snake Keylogger
Snake Keylogger Payload
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
5.2.68.67:11940
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

AveMariaRAT

gz 840729250146593d31165c8763f43475c6d58f93ad6ce25d07aec42a3cd0b38e

(this sample)

  
Delivery method
Distributed via e-mail attachment
  
Dropping
AveMariaRAT

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