Analysis
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max time kernel
118s -
max time network
140s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
25-09-2024 02:14
Static task
static1
Behavioral task
behavioral1
Sample
9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe
Resource
win10v2004-20240802-en
General
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Target
9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe
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Size
1.2MB
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MD5
a9277cc2ccfaf7cc487fd2b8059be116
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SHA1
7f8f98c3f853c3e29cb95897d15195f6e064ee62
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SHA256
9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492
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SHA512
8df33fde419fdb0b8793da005cc3bc52ea116a7981bff46203870954ba7a21f653cd259256c9297fcb9803b3c158986790c7c246490e316af40f70426fab8c71
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SSDEEP
24576:uRmJkcoQricOIQxiZY1iaC+4MhwIQ0eVEI:7JZoQrbTFZY1iaC+lwIWF
Malware Config
Extracted
vipkeylogger
Protocol: smtp- Host:
m1.wcloud.ro - Port:
587 - Username:
[email protected] - Password:
dobale2020@ - Email To:
[email protected]
Signatures
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VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
RegSvcs.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 4 checkip.dyndns.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exedescription pid Process procid_target PID 2496 set thread context of 1988 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe 30 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exeRegSvcs.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.exepid Process 1988 RegSvcs.exe 1988 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exepid Process 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid Process Token: SeDebugPrivilege 1988 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 5 IoCs
Processes:
9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exepid Process 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe -
Suspicious use of SendNotifyMessage 5 IoCs
Processes:
9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exepid Process 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exedescription pid Process procid_target PID 2496 wrote to memory of 1988 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe 30 PID 2496 wrote to memory of 1988 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe 30 PID 2496 wrote to memory of 1988 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe 30 PID 2496 wrote to memory of 1988 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe 30 PID 2496 wrote to memory of 1988 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe 30 PID 2496 wrote to memory of 1988 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe 30 PID 2496 wrote to memory of 1988 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe 30 PID 2496 wrote to memory of 1988 2496 9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe 30 -
outlook_office_path 1 IoCs
Processes:
RegSvcs.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe -
outlook_win_path 1 IoCs
Processes:
RegSvcs.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe"C:\Users\Admin\AppData\Local\Temp\9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2496 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\9c7b9ceb30c4f703691c6406457b9c9074b98efe49b19115f88977340bb83492.exe"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1988
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