Analysis
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max time kernel
132s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
01-11-2024 05:59
Static task
static1
Behavioral task
behavioral1
Sample
e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe
Resource
win10v2004-20241007-en
General
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Target
e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe
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Size
1.4MB
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MD5
69621150c72b902cf4d966cb4b30263b
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SHA1
9411161dccba43c16eca1e793f9b0f7cc83743be
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SHA256
e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe
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SHA512
eb36366424cbdfc22b47fc9ce3488514aa79221759459d59e061ac8b7e91c23c64741bb4a85fc5efef842a7c6ddfc648fbf43a1a738a03d1d0d2db032f59e9bc
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SSDEEP
24576:gqDEvCTbMWu7rQYlBQcBiT6rprG8ag5mZ8iiaQoNXTkhvmnJKKA9nUbeYj:gTvC/MTQYxsWR7ag58oTdhNKMUi
Malware Config
Extracted
Protocol: smtp- Host:
mail.asesoriategueste.com - Port:
587 - Username:
[email protected] - Password:
2[K9AW)mvDqL
Extracted
vipkeylogger
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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Vipkeylogger family
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
RegSvcs.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\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 27 checkip.dyndns.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exedescription pid Process procid_target PID 736 set thread context of 1820 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 98 -
System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exee01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exee01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exeRegSvcs.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
RegSvcs.exepid Process 1820 RegSvcs.exe 1820 RegSvcs.exe 1820 RegSvcs.exe 1820 RegSvcs.exe 1820 RegSvcs.exe 1820 RegSvcs.exe 1820 RegSvcs.exe 1820 RegSvcs.exe 1820 RegSvcs.exe 1820 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 3 IoCs
Processes:
e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exee01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exee01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exepid Process 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid Process Token: SeDebugPrivilege 1820 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 28 IoCs
Processes:
e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exee01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exee01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exepid Process 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe -
Suspicious use of SendNotifyMessage 28 IoCs
Processes:
e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exee01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exee01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exepid Process 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exee01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exee01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exedescription pid Process procid_target PID 4532 wrote to memory of 3620 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 92 PID 4532 wrote to memory of 3620 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 92 PID 4532 wrote to memory of 3620 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 92 PID 4532 wrote to memory of 2452 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 93 PID 4532 wrote to memory of 2452 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 93 PID 4532 wrote to memory of 2452 4532 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 93 PID 2452 wrote to memory of 1760 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 96 PID 2452 wrote to memory of 1760 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 96 PID 2452 wrote to memory of 1760 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 96 PID 2452 wrote to memory of 736 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 97 PID 2452 wrote to memory of 736 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 97 PID 2452 wrote to memory of 736 2452 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 97 PID 736 wrote to memory of 1820 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 98 PID 736 wrote to memory of 1820 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 98 PID 736 wrote to memory of 1820 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 98 PID 736 wrote to memory of 1820 736 e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe 98 -
outlook_office_path 1 IoCs
Processes:
RegSvcs.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\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-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe"C:\Users\Admin\AppData\Local\Temp\e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4532 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe"2⤵PID:3620
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C:\Users\Admin\AppData\Local\Temp\e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe"C:\Users\Admin\AppData\Local\Temp\e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2452 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe"3⤵PID:1760
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C:\Users\Admin\AppData\Local\Temp\e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe"C:\Users\Admin\AppData\Local\Temp\e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe"3⤵
- 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:736 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\e01593fcbd4a14921318b1db7407896eba1e221322cd0b112bc608f1ccf1cefe.exe"4⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1820
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e