Analysis
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max time kernel
85s -
max time network
142s -
platform
windows7_x64 -
resource
win7-20220331-en -
submitted
14-04-2022 13:33
Static task
static1
Behavioral task
behavioral1
Sample
ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe
Resource
win7-20220331-en
Behavioral task
behavioral2
Sample
ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe
Resource
win10v2004-en-20220113
General
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Target
ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe
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Size
1.2MB
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MD5
d41f9a1ae3f045597195a62151d9fa1e
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SHA1
0be09858db0cbf90d88e606595c4b2c1a895ad9b
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SHA256
ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08
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SHA512
6149078f06498ffa254a6703015e4bd893f3c77043b58d6b69532f029f42e0287690d197b8b870ffe9972185e7d3c45dcd6a5e6ed90f46b170cdad75648cbf68
Malware Config
Signatures
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MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
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MassLogger Main Payload 6 IoCs
resource yara_rule behavioral1/memory/2028-60-0x0000000000400000-0x0000000000486000-memory.dmp family_masslogger behavioral1/memory/2028-61-0x0000000000400000-0x0000000000486000-memory.dmp family_masslogger behavioral1/memory/2028-63-0x0000000000481A3E-mapping.dmp family_masslogger behavioral1/memory/2028-62-0x0000000000400000-0x0000000000486000-memory.dmp family_masslogger behavioral1/memory/2028-65-0x0000000000400000-0x0000000000486000-memory.dmp family_masslogger behavioral1/memory/2028-67-0x0000000000400000-0x0000000000486000-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-1-5-21-594401021-1341801952-2355885667-1000\Control Panel\International\Geo\Nation ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 35 IoCs
description ioc Process Key queried \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key queried \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key opened \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key queried \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key created \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key created \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key created \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key created \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key queried \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key opened \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key created \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key queried \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key created \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key opened \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key queried \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key opened \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key created \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key opened \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key queried \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key opened \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key queried \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key queried \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key created \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key queried \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key created \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key created \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key created \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key queried \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key created \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key queried \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key created \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key queried \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key opened \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key queried \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Key created \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.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 4 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1884 set thread context of 2028 1884 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe 28 -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2028 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2028 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe 2028 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe 2028 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe 2028 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1884 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe Token: SeDebugPrivilege 2028 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2028 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1884 wrote to memory of 2028 1884 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe 28 PID 1884 wrote to memory of 2028 1884 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe 28 PID 1884 wrote to memory of 2028 1884 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe 28 PID 1884 wrote to memory of 2028 1884 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe 28 PID 1884 wrote to memory of 2028 1884 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe 28 PID 1884 wrote to memory of 2028 1884 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe 28 PID 1884 wrote to memory of 2028 1884 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe 28 PID 1884 wrote to memory of 2028 1884 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe 28 PID 1884 wrote to memory of 2028 1884 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe 28 -
outlook_office_path 1 IoCs
description ioc Process Key queried \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe -
outlook_win_path 1 IoCs
description ioc Process Key queried \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe"C:\Users\Admin\AppData\Local\Temp\ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1884 -
C:\Users\Admin\AppData\Local\Temp\ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.exe"C:\Users\Admin\AppData\Local\Temp\ebdae4060d9881f18fe136472d93bfa71c89fcf9dfc0cfa7c70c0ab805522e08.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:2028
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