Analysis Overview
SHA256
5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5
Threat Level: Known bad
The file 5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5 was found to be: Known bad.
Malicious Activity Summary
MassLogger Main Payload
MassLogger
Reads user/profile data of web browsers
Checks computer location settings
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Suspicious use of SetThreadContext
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_win_path
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
outlook_office_path
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-04-14 11:43
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-04-14 11:43
Reported
2022-04-14 11:51
Platform
win7-20220331-en
Max time kernel
86s
Max time network
142s
Command Line
Signatures
MassLogger
MassLogger Main Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key queried | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key queried | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1096 set thread context of 1296 | N/A | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key queried | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key queried | \REGISTRY\USER\S-1-5-21-594401021-1341801952-2355885667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe
"C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe"
C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe
"C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 3.232.242.170:80 | api.ipify.org | tcp |
Files
memory/1096-54-0x0000000000E40000-0x0000000000F56000-memory.dmp
memory/1096-55-0x00000000004C0000-0x00000000004D0000-memory.dmp
memory/1096-56-0x0000000005590000-0x0000000005650000-memory.dmp
memory/1096-57-0x0000000004E80000-0x0000000004F08000-memory.dmp
memory/1296-58-0x0000000000400000-0x0000000000486000-memory.dmp
memory/1296-59-0x0000000000400000-0x0000000000486000-memory.dmp
memory/1296-61-0x0000000000400000-0x0000000000486000-memory.dmp
memory/1296-62-0x0000000000400000-0x0000000000486000-memory.dmp
memory/1296-63-0x0000000000400000-0x0000000000486000-memory.dmp
memory/1296-64-0x000000000048174E-mapping.dmp
memory/1296-66-0x0000000000400000-0x0000000000486000-memory.dmp
memory/1296-68-0x0000000000400000-0x0000000000486000-memory.dmp
memory/1296-69-0x0000000004D85000-0x0000000004D96000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-04-14 11:43
Reported
2022-04-14 11:52
Platform
win10v2004-20220331-en
Max time kernel
135s
Max time network
176s
Command Line
Signatures
MassLogger
MassLogger Main Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 728 set thread context of 1192 | N/A | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe
"C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe"
C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe
"C:\Users\Admin\AppData\Local\Temp\5643a3a858f8ea5110382e436e7f71ace8dc95f48fd61e05d86c370bf622dbb5.exe"
Network
| Country | Destination | Domain | Proto |
| US | 93.184.220.29:80 | tcp | |
| US | 93.184.220.29:80 | tcp | |
| US | 93.184.220.29:80 | tcp | |
| US | 20.189.173.15:443 | tcp | |
| US | 8.8.8.8:53 | crl4.digicert.com | udp |
| US | 93.184.220.29:80 | crl4.digicert.com | tcp |
| US | 13.107.4.50:80 | tcp | |
| US | 13.107.4.50:80 | tcp | |
| US | 13.107.4.50:80 | tcp | |
| US | 93.184.220.29:80 | crl4.digicert.com | tcp |
| US | 204.79.197.203:80 | tcp | |
| US | 8.8.8.8:53 | 176.122.125.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | a.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.0.0.0.5.0.8.0.0.3.0.1.3.0.6.2.ip6.arpa | udp |
Files
memory/728-124-0x0000000000DD0000-0x0000000000EE6000-memory.dmp
memory/728-125-0x0000000005780000-0x000000000581C000-memory.dmp
memory/728-126-0x0000000005DD0000-0x0000000006374000-memory.dmp
memory/728-127-0x00000000058C0000-0x0000000005952000-memory.dmp
memory/728-128-0x0000000005740000-0x000000000574A000-memory.dmp
memory/728-129-0x0000000005A60000-0x0000000005AB6000-memory.dmp
memory/1192-130-0x0000000000000000-mapping.dmp
memory/1192-131-0x0000000000400000-0x0000000000486000-memory.dmp