Analysis
- max time kernel
142s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
09/03/2022, 14:48
Static task
static1
Behavioral task
behavioral1
Sample
eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe
Resource
win10v2004-en-20220113
windows10-2004_x64
0 signatures
0 seconds
General
- Target eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe
- Size 603KB
- Sample220309-r6f65sccbm
- SHA256 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd
- MD5 5865ea8314532a14d70f467c4846b44f
- SHA1 47c98b9aee289d13c5cf78d8974ee8d3c881eb8c
- SHA512 b40821135e66f4b94790f9b581ef094247ca83e29c4a4b36f0911fa3096f6014845ec9cc3018fa210abdcd98c9e8720052e18ea76e3a8d8c9c9e0bbc8754b2c8
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Signatures
- MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
- MassLogger Main Payload 1 IoCs
resource yara_rule behavioral2/memory/2188-133-0x0000000000400000-0x0000000000486000-memory.dmp family_masslogger - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Control Panel\International\Geo\Nation eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 42 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key opened \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key opened \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key opened \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key opened \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key opened \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Key opened \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vlc = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Start Menu\\Programs\\VideoLAN\\vlc.exe\"" eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.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.
flow ioc 10 api.ipify.org - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3668 set thread context of 2188 3668 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe 82 - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2188 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe - Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 3668 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe 3668 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe 2188 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe 2188 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe 2188 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe 2188 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3668 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe Token: SeDebugPrivilege 2188 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2188 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe - Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 3668 wrote to memory of 1804 3668 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe 81 PID 3668 wrote to memory of 1804 3668 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe 81 PID 3668 wrote to memory of 1804 3668 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe 81 PID 3668 wrote to memory of 2188 3668 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe 82 PID 3668 wrote to memory of 2188 3668 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe 82 PID 3668 wrote to memory of 2188 3668 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe 82 PID 3668 wrote to memory of 2188 3668 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe 82 PID 3668 wrote to memory of 2188 3668 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe 82 PID 3668 wrote to memory of 2188 3668 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe 82 PID 3668 wrote to memory of 2188 3668 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe 82 PID 3668 wrote to memory of 2188 3668 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe 82 - outlook_office_path 1 IoCs
description ioc Process Key queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe - outlook_win_path 1 IoCs
description ioc Process Key queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe"C:\Users\Admin\AppData\Local\Temp\eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3668 -
C:\Users\Admin\AppData\Local\Temp\eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe"C:\Users\Admin\AppData\Local\Temp\eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe"2⤵PID:1804
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C:\Users\Admin\AppData\Local\Temp\eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe"C:\Users\Admin\AppData\Local\Temp\eed0b1a572b5aaa018a672c4cb37ca7dad2d810534e651403c1bfc992e6c0afd.exe"2⤵
- Checks computer location settings
- Accesses Microsoft Outlook profiles
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:2188
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