Malware analysis 53f8959fb9abfa56f2a23eb5676d51b28211d3082365b45d849d12ecefced4f1 Malicious activity

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File name:	53f8959fb9abfa56f2a23eb5676d51b28211d3082365b45d849d12ecefced4f1
Full analysis:	https://app.any.run/tasks/f7cbbdf8-e432-4518-8909-5c8a6b8c34b9
Verdict:	Malicious activity
Threats:	WarZone RAT is a remote access trojan, which is written in C++ and offered as a malware-as-a-service. It packs a wide range of capabilities, from stealing victims’ files and passwords to capturing desktop activities. WarZone RAT is primarily distributed via phishing emails and receives regular updates from its C2. Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links. Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns. Malware Trends Tracker >>>
Analysis date:	June 28, 2019, 11:26:50
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	stealer rat avemaria
Indicators:
MIME:	application/x-dosexec
File info:	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:	AE4CF492A5343F92E00E36B86370866A
SHA1:	58708174FCE21EF0D90C5CD93AC1CD35D3044D94
SHA256:	53F8959FB9ABFA56F2A23EB5676D51B28211D3082365B45D849D12ECEFCED4F1
SSDEEP:	6144:JpnGwvKrGmfc1l198QA660EvN0eqdkfdHJQ/UM8HR+w:Jpn/CrvOz986EvmeoOd48J

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

Launch configuration

Task duration:: 180 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 120 seconds
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: off
Autoconfirmation of UAC:: on
Network:: on

Software preset

Internet Explorer 8.0.7601.17514 undefined
Adobe Acrobat Reader DC MUI (15.023.20070)
Adobe Flash Player 26 ActiveX (26.0.0.131)
Adobe Flash Player 26 NPAPI (26.0.0.131)
Adobe Flash Player 26 PPAPI (26.0.0.131)
Adobe Refresh Manager (1.8.0)
CCleaner (5.35)
FileZilla Client 3.36.0 (3.36.0)
Google Chrome (73.0.3683.75)
Google Update Helper (1.3.33.23)
Java 8 Update 92 (8.0.920.14)
Java Auto Updater (2.8.92.14)
Microsoft .NET Framework 4.6.1 (4.6.01055)
Microsoft Office Access MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Access Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Excel MUI (English) 2010 (14.0.6029.1000)
Microsoft Office OneNote MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Outlook MUI (English) 2010 (14.0.6029.1000)
Microsoft Office PowerPoint MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Professional 2010 (14.0.6029.1000)
Microsoft Office Proof (English) 2010 (14.0.6029.1000)
Microsoft Office Proof (French) 2010 (14.0.6029.1000)
Microsoft Office Proof (Spanish) 2010 (14.0.6029.1000)
Microsoft Office Proofing (English) 2010 (14.0.6029.1000)
Microsoft Office Publisher MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Single Image 2010 (14.0.6029.1000)
Microsoft Office Word MUI (English) 2010 (14.0.6029.1000)
Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.6161 (9.0.30729.6161)
Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219 (10.0.40219)
Microsoft Visual C++ 2013 Redistributable (x86) - 12.0.30501 (12.0.30501.0)
Microsoft Visual C++ 2013 x86 Additional Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2013 x86 Minimum Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2017 Redistributable (x86) - 14.15.26706 (14.15.26706.0)
Microsoft Visual C++ 2017 x86 Additional Runtime - 14.15.26706 (14.15.26706)
Microsoft Visual C++ 2017 x86 Minimum Runtime - 14.15.26706 (14.15.26706)
Mozilla Firefox 65.0.2 (x86 en-US) (65.0.2)
Notepad++ (32-bit x86) (7.5.1)
Opera 12.15 (12.15.1748)
Skype version 8.29 (8.29)
VLC media player (2.2.6)
WinRAR 5.60 (32-bit) (5.60.0)

Hotfixes

Client LanguagePack Package
Client Refresh LanguagePack Package
CodecPack Basic Package
Foundation Package
IE Troubleshooters Package
InternetExplorer Optional Package
KB2534111
KB2999226
KB976902
LocalPack AU Package
LocalPack CA Package
LocalPack GB Package
LocalPack US Package
LocalPack ZA Package
ProfessionalEdition
UltimateEdition

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MALICIOUS
- Connects to CnC server
  - vbc.exe (PID: 1652)
- Changes the autorun value in the registry
  - 53f8959fb9abfa56f2a23eb5676d51b28211d3082365b45d849d12ecefced4f1.exe (PID: 344)
- AVEMARIA was detected
  - vbc.exe (PID: 1652)
SUSPICIOUS
- Creates files in the user directory
  - 53f8959fb9abfa56f2a23eb5676d51b28211d3082365b45d849d12ecefced4f1.exe (PID: 344)
- Executes scripts
  - 53f8959fb9abfa56f2a23eb5676d51b28211d3082365b45d849d12ecefced4f1.exe (PID: 344)
- Reads the machine GUID from the registry
  - vbc.exe (PID: 1652)
- Executable content was dropped or overwritten
  - 53f8959fb9abfa56f2a23eb5676d51b28211d3082365b45d849d12ecefced4f1.exe (PID: 344)
INFO
- Application was crashed
  - vbc.exe (PID: 1652)

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

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No Malware configuration.

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TRiD

.exe	\|	Generic CIL Executable (.NET, Mono, etc.) (63.1)
.exe	\|	Win64 Executable (generic) (23.8)
.dll	\|	Win32 Dynamic Link Library (generic) (5.6)
.exe	\|	Win32 Executable (generic) (3.8)
.exe	\|	Generic Win/DOS Executable (1.7)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2019:05:21 02:29:09+02:00
PEType:	PE32
LinkerVersion:	8
CodeSize:	103936
InitializedDataSize:	265728
UninitializedDataSize:	-
EntryPoint:	0x1b4ee
OSVersion:	4
ImageVersion:	-
SubsystemVersion:	4
Subsystem:	Windows GUI

Summary

Architecture:	IMAGE_FILE_MACHINE_I386
Subsystem:	IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date:	21-May-2019 00:29:09
Detected languages:	German - Germany
Debug artifacts:	C:\xampp\htdocs\Aspire\files\Quartiz_FuscdJPEPDedCpsi\FuscdJPEPDedCpsima.pdb

DOS Header

Magic number:	MZ
Bytes on last page of file:	0x0090
Pages in file:	0x0003
Relocations:	0x0000
Size of header:	0x0004
Min extra paragraphs:	0x0000
Max extra paragraphs:	0xFFFF
Initial SS value:	0x0000
Initial SP value:	0x00B8
Checksum:	0x0000
Initial IP value:	0x0000
Initial CS value:	0x0000
Overlay number:	0x0000
OEM identifier:	0x0000
OEM information:	0x0000
Address of NE header:	0x00000080

PE Headers

Signature:	PE
Machine:	IMAGE_FILE_MACHINE_I386
Number of sections:	3
Time date stamp:	21-May-2019 00:29:09
Pointer to Symbol Table:	0x00000000
Number of symbols:	0
Size of Optional Header:	0x00E0
Characteristics:	IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name	Virtual Address	Virtual Size	Raw Size	Charateristics	Entropy
.text	0x00002000	0x000194F4	0x00019600	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ	5.57223
.rsrc	0x0001C000	0x00040A58	0x00040C00	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	7.40864
.reloc	0x0005E000	0x0000000C	0x00000200	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ	0.10191

Resources

Title	Entropy	Size	Codepage	Language	Type
111	7.41581	264704	Latin 1 / Western European	German - Germany	RT_HTML

Imports


mscoree.dll

No data.

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All screenshots are available in the full report

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Total processes

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

344

"C:\Users\admin\AppData\Local\Temp\53f8959fb9abfa56f2a23eb5676d51b28211d3082365b45d849d12ecefced4f1.exe"

C:\Users\admin\AppData\Local\Temp\53f8959fb9abfa56f2a23eb5676d51b28211d3082365b45d849d12ecefced4f1.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\53f8959fb9abfa56f2a23eb5676d51b28211d3082365b45d849d12ecefced4f1.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\microsoft.net\framework\v4.0.30319\mscoreei.dll

1652

"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"

C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe

53f8959fb9abfa56f2a23eb5676d51b28211d3082365b45d849d12ecefced4f1.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Visual Basic Command Line Compiler

Exit code:

Version:

8.0.50727.5420

Modules

Images
c:\windows\microsoft.net\framework\v2.0.50727\vbc.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll

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Total events

Read events

Write events

Delete events

Modification events


(PID) Process:	(344) 53f8959fb9abfa56f2a23eb5676d51b28211d3082365b45d849d12ecefced4f1.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:	write	Name:	winsys64
Value: C:\Users\admin\AppData\Roaming\winsys64.exe
(PID) Process:	(1652) vbc.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:	write	Name:	MaxConnectionsPer1_0Server
Value: 10
(PID) Process:	(1652) vbc.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:	write	Name:	MaxConnectionsPerServer
Value: 10

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
344	53f8959fb9abfa56f2a23eb5676d51b28211d3082365b45d849d12ecefced4f1.exe	C:\Users\admin\AppData\Roaming\winsys64.exe		executable
		MD5:—	SHA256:—

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

No HTTP requests

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
1652	vbc.exe	205.185.125.42:49595	cheat4gamer.com	FranTech Solutions	US	malicious

DNS requests

Domain	IP	Reputation
cheat4gamer.com	205.185.125.42	malicious

Threats

PID	Process	Class	Message
1652	vbc.exe	A Network Trojan was detected	MALWARE [PTsecurity] AveMaria.RAT Encrypted Checkin

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No debug info

General Info

53f8959fb9abfa56f2a23eb5676d51b28211d3082365b45d849d12ecefced4f1

AE4CF492A5343F92E00E36B86370866A

58708174FCE21EF0D90C5CD93AC1CD35D3044D94

53F8959FB9ABFA56F2A23EB5676D51B28211D3082365B45D849D12ECEFCED4F1

6144:JpnGwvKrGmfc1l198QA660EvN0eqdkfdHJQ/UM8HR+w:Jpn/CrvOz986EvmeoOd48J

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Connects to CnC server

Changes the autorun value in the registry

AVEMARIA was detected

SUSPICIOUS

Creates files in the user directory

Executes scripts

Reads the machine GUID from the registry

Executable content was dropped or overwritten

INFO

Application was crashed

Malware configuration

Static information

TRiD

EXIF

EXE

Summary

DOS Header

PE Headers

Sections

Resources

Imports

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings