Analysis Overview
SHA256
c09072f999c05b30587725eb543d1accc5e32b33325977ff498eeec59856dce2
Threat Level: Known bad
The file Eksistensberettigelsernes102.exe was found to be: Known bad.
Malicious Activity Summary
Vipkeylogger family
VIPKeylogger
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Loads dropped DLL
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of SetThreadContext
Suspicious use of NtSetInformationThreadHideFromDebugger
Program crash
Unsigned PE
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
outlook_office_path
Suspicious behavior: MapViewOfSection
outlook_win_path
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-12 06:35
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-12 06:35
Reported
2024-11-12 06:37
Platform
win10v2004-20241007-en
Max time kernel
143s
Max time network
145s
Command Line
Signatures
VIPKeylogger
Vipkeylogger family
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Umttelighed = "C:\\Users\\Admin\\AppData\\Roaming\\lowwood\\Mellemstadiernes95.exe" | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of NtCreateThreadExHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2848 set thread context of 5000 | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe |
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2848 wrote to memory of 5000 | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe |
| PID 2848 wrote to memory of 5000 | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe |
| PID 2848 wrote to memory of 5000 | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe |
| PID 2848 wrote to memory of 5000 | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe |
| PID 2848 wrote to memory of 5000 | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe |
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe
"C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe"
C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe
"C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | mertvinc.com.tr | udp |
| TR | 185.244.144.68:80 | mertvinc.com.tr | tcp |
| US | 8.8.8.8:53 | 68.144.244.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| JP | 132.226.8.169:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 172.67.177.134:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | 169.8.226.132.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.177.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 220.167.154.149.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\nsoA990.tmp\System.dll
| MD5 | fc90dfb694d0e17b013d6f818bce41b0 |
| SHA1 | 3243969886d640af3bfa442728b9f0dff9d5f5b0 |
| SHA256 | 7fe77ca13121a113c59630a3dba0c8aaa6372e8082393274da8f8608c4ce4528 |
| SHA512 | 324f13aa7a33c6408e2a57c3484d1691ecee7c3c1366de2bb8978c8dc66b18425d8cab5a32d1702c13c43703e36148a022263de7166afdce141da2b01169f1c6 |
memory/2848-12-0x0000000077851000-0x0000000077971000-memory.dmp
memory/2848-14-0x0000000010004000-0x0000000010005000-memory.dmp
memory/2848-13-0x0000000077851000-0x0000000077971000-memory.dmp
memory/5000-15-0x00000000778D8000-0x00000000778D9000-memory.dmp
memory/5000-16-0x0000000077851000-0x0000000077971000-memory.dmp
memory/5000-18-0x0000000000480000-0x00000000016D4000-memory.dmp
memory/5000-19-0x0000000000480000-0x00000000016D4000-memory.dmp
memory/5000-20-0x000000007291E000-0x000000007291F000-memory.dmp
memory/5000-21-0x0000000000480000-0x00000000004CA000-memory.dmp
memory/5000-22-0x0000000039040000-0x00000000395E4000-memory.dmp
memory/5000-23-0x00000000395F0000-0x000000003968C000-memory.dmp
memory/5000-24-0x0000000072910000-0x00000000730C0000-memory.dmp
memory/5000-26-0x000000007291E000-0x000000007291F000-memory.dmp
memory/5000-27-0x0000000039D50000-0x0000000039F12000-memory.dmp
memory/5000-28-0x0000000039F30000-0x0000000039F80000-memory.dmp
memory/5000-29-0x000000003A010000-0x000000003A53C000-memory.dmp
memory/5000-30-0x0000000072910000-0x00000000730C0000-memory.dmp
memory/5000-33-0x000000003A590000-0x000000003A622000-memory.dmp
memory/5000-34-0x000000003A680000-0x000000003A68A000-memory.dmp
Analysis: behavioral3
Detonation Overview
Submitted
2024-11-12 06:35
Reported
2024-11-12 06:37
Platform
win7-20240903-en
Max time kernel
121s
Max time network
123s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2196 -s 224
Network
Files
Analysis: behavioral4
Detonation Overview
Submitted
2024-11-12 06:35
Reported
2024-11-12 06:37
Platform
win10v2004-20241007-en
Max time kernel
95s
Max time network
134s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1704 wrote to memory of 440 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1704 wrote to memory of 440 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1704 wrote to memory of 440 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 440 -ip 440
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 440 -s 612
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
Files
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-12 06:35
Reported
2024-11-12 06:37
Platform
win7-20240903-en
Max time kernel
121s
Max time network
122s
Command Line
Signatures
VIPKeylogger
Vipkeylogger family
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\Umttelighed = "C:\\Users\\Admin\\AppData\\Roaming\\lowwood\\Mellemstadiernes95.exe" | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of NtCreateThreadExHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1964 set thread context of 2776 | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe
"C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe"
C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe
"C:\Users\Admin\AppData\Local\Temp\Eksistensberettigelsernes102.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | mertvinc.com.tr | udp |
| TR | 185.244.144.68:80 | mertvinc.com.tr | tcp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| US | 158.101.44.242:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 104.21.67.152:443 | reallyfreegeoip.org | tcp |
Files
\Users\Admin\AppData\Local\Temp\nseF05A.tmp\System.dll
| MD5 | fc90dfb694d0e17b013d6f818bce41b0 |
| SHA1 | 3243969886d640af3bfa442728b9f0dff9d5f5b0 |
| SHA256 | 7fe77ca13121a113c59630a3dba0c8aaa6372e8082393274da8f8608c4ce4528 |
| SHA512 | 324f13aa7a33c6408e2a57c3484d1691ecee7c3c1366de2bb8978c8dc66b18425d8cab5a32d1702c13c43703e36148a022263de7166afdce141da2b01169f1c6 |
memory/1964-13-0x0000000076D10000-0x0000000076EB9000-memory.dmp
memory/1964-12-0x0000000076D11000-0x0000000076E12000-memory.dmp
memory/2776-14-0x0000000076D10000-0x0000000076EB9000-memory.dmp
memory/2776-16-0x0000000000480000-0x00000000014E2000-memory.dmp
memory/2776-17-0x0000000000480000-0x00000000014E2000-memory.dmp
memory/2776-18-0x0000000000480000-0x00000000004CA000-memory.dmp