MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2ed4d311cd26536a281cc96dfa12fa78abec12b56c802978408ee82739daa756. 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 File information Comments

SHA256 hash: 2ed4d311cd26536a281cc96dfa12fa78abec12b56c802978408ee82739daa756
SHA3-384 hash: 4c52a2b0a823853a1d18a5bb6565860e84461c50dcc7117a4d9d63e8a22548074bf6c5b2d0bcc28c9a6f47237b6098ac
SHA1 hash: 06b61c357acfc0380c9481922891615ea8dec998
MD5 hash: 8b655d5a59c5253873d4b50cc5cd85d4
humanhash: vegan-wyoming-high-beer
File name:Comprobante_Estado_de_cuenta.xll
Download: download sample
Signature AveMariaRAT
File size:1'087'488 bytes
First seen:2023-12-27 10:49:20 UTC
Last seen:2023-12-27 12:32:08 UTC
File type:Excel file xll
MIME type:application/x-dosexec
imphash d4c9759f791ea559bbad095fb49820d9 (14 x AveMariaRAT, 4 x XenoRAT, 2 x XenorRAT)
ssdeep 12288:UG1N4HkcgMsiOd58bzbBSrezQ0uqZzD1reWabd/JsvgcwwmxA8yoMbs1dDxl9jDE:UoOOMX1D+QHT+dBs4TWoMbozBF63hGE
Threatray 25 similar samples on MalwareBazaar
TLSH T16135E157F6D3B679E6BFC2BAC6B0DD2C65B334920370938E778125892912391593CB0E
TrID 48.7% (.EXE) Win64 Executable (generic) (10523/12/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
Reporter abuse_ch
Tags:AveMariaRAT xll

Intelligence


File Origin
# of uploads :
2
# of downloads :
118
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malicious
File Type:
Office Add-Ins - Suspicious
Behaviour
BlacklistAPI detected
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
alien packed
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.
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Signature
Antivirus detection for URL or domain
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1367344 Sample: Comprobante_Estado_de_cuenta.xll Startdate: 27/12/2023 Architecture: WINDOWS Score: 56 18 Antivirus detection for URL or domain 2->18 20 Multi AV Scanner detection for submitted file 2->20 7 cmd.exe 3 2 2->7         started        process3 process4 9 EXCEL.EXE 157 98 7->9         started        12 conhost.exe 7->12         started        dnsIp5 16 part-0029.t-0009.fbs1-t-msedge.net 13.107.227.57, 443, 49752, 49753 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 9->16 14 splwow64.exe 9->14         started        process6
Threat name:
Win64.Trojan.AveMariaRat
Status:
Malicious
First seen:
2023-12-27 10:50:10 UTC
File Type:
PE+ (Dll)
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Result
Malware family:
warzonerat
Score:
  10/10
Tags:
family:warzonerat infostealer persistence rat
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Executes dropped EXE
Loads dropped DLL
Warzone RAT payload
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
qoldwold.zanity.net:5208
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

Excel file xll 2ed4d311cd26536a281cc96dfa12fa78abec12b56c802978408ee82739daa756

(this sample)

  
Delivery method
Distributed via e-mail attachment

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