Analysis
-
max time kernel
76s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
17-04-2022 15:00
Static task
static1
Behavioral task
behavioral1
Sample
66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe
Resource
win10v2004-20220414-en
General
-
Target
66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe
-
Size
836KB
-
MD5
b66137894e7b2ce09501a59f4fad54aa
-
SHA1
69001867345de1d042b3827b5a07b2fc47507f8e
-
SHA256
66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818
-
SHA512
49c48cd41475c1e47541be5d51ba43bc6d603bb297918b45afea737dddfdb105921bb85fd259eb3fe59053e1863ce447a9c6bbb28cf4c9e8028c57c7fd542360
Malware Config
Signatures
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Control Panel\International\Geo\Nation 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.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
Processes:
66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exedescription ioc process Key queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\19.0\Outlook\Profiles\Outlook 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Key queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.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 12 api.ipify.org -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exepid process 3488 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exepowershell.exepid process 3488 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe 3488 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe 3488 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe 3488 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe 3488 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe 3488 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe 4552 powershell.exe 4552 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exepowershell.exedescription pid process Token: SeDebugPrivilege 3488 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe Token: SeDebugPrivilege 4552 powershell.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exepid process 3488 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exedescription pid process target process PID 3488 wrote to memory of 4552 3488 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe powershell.exe PID 3488 wrote to memory of 4552 3488 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe powershell.exe PID 3488 wrote to memory of 4552 3488 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe powershell.exe -
outlook_office_path 1 IoCs
Processes:
66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exedescription ioc process Key queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe -
outlook_win_path 1 IoCs
Processes:
66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exedescription ioc process Key queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe"C:\Users\Admin\AppData\Local\Temp\66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe"1⤵
- Checks computer location settings
- Accesses Microsoft Outlook profiles
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:3488 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\66d05250514627cddb42608a19e5bcfbb776861ece06b0314d5183dcbc55d818.exe'2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4552
-