Analysis Overview
SHA256
1e27330d41cf2bc0195c050af7b4d42f321752727cf1117332e446a0246fec3e
Threat Level: Known bad
The file summaryreport0298762tg.RXX.PDF.Z was found to be: Known bad.
Malicious Activity Summary
VIPKeylogger
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Suspicious use of SetThreadContext
Browser Information Discovery
System Location Discovery: System Language Discovery
Unsigned PE
Enumerates physical storage devices
outlook_office_path
outlook_win_path
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-25 04:27
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-25 04:27
Reported
2024-09-25 04:29
Platform
win10v2004-20240802-en
Max time kernel
119s
Max time network
126s
Command Line
Signatures
VIPKeylogger
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.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-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.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 SetThreadContext
| Description | Indicator | Process | Target |
| PID 3424 set thread context of 3064 | N/A | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.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\summary_report_0298762tg.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe
"C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe"
C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe
"C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe"
C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe
"C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| DE | 193.122.6.168:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | 168.6.122.193.in-addr.arpa | udp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 172.67.177.134:443 | reallyfreegeoip.org | tcp |
| 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 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 220.167.154.149.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
Files
memory/3424-0-0x0000000074E0E000-0x0000000074E0F000-memory.dmp
memory/3424-1-0x0000000000380000-0x0000000000432000-memory.dmp
memory/3424-2-0x0000000005380000-0x0000000005924000-memory.dmp
memory/3424-3-0x0000000004E70000-0x0000000004F02000-memory.dmp
memory/3424-4-0x0000000004E40000-0x0000000004E4A000-memory.dmp
memory/3424-5-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/3424-6-0x0000000004FB0000-0x0000000004FC2000-memory.dmp
memory/3424-7-0x0000000074E0E000-0x0000000074E0F000-memory.dmp
memory/3424-8-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/3424-9-0x0000000008AE0000-0x0000000008B6C000-memory.dmp
memory/3424-10-0x000000000B340000-0x000000000B3DC000-memory.dmp
memory/3064-11-0x0000000000400000-0x000000000044A000-memory.dmp
memory/3064-13-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/3648-14-0x0000000002C30000-0x0000000002C66000-memory.dmp
memory/3424-15-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/3648-16-0x0000000005800000-0x0000000005E28000-memory.dmp
memory/3648-17-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/3648-18-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/3648-19-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/3648-26-0x0000000005EA0000-0x0000000005F06000-memory.dmp
memory/3064-28-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/3648-27-0x0000000005F10000-0x0000000005F76000-memory.dmp
memory/3648-25-0x0000000005790000-0x00000000057B2000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_rgiljwj3.vvf.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/3648-33-0x0000000005F80000-0x00000000062D4000-memory.dmp
memory/3648-34-0x0000000006550000-0x000000000656E000-memory.dmp
memory/3648-35-0x0000000006600000-0x000000000664C000-memory.dmp
memory/3648-37-0x0000000070830000-0x000000007087C000-memory.dmp
memory/3648-36-0x0000000006B30000-0x0000000006B62000-memory.dmp
memory/3648-47-0x0000000007720000-0x000000000773E000-memory.dmp
memory/3648-48-0x0000000007750000-0x00000000077F3000-memory.dmp
memory/3648-49-0x0000000007EC0000-0x000000000853A000-memory.dmp
memory/3648-50-0x0000000007880000-0x000000000789A000-memory.dmp
memory/3648-51-0x00000000078F0000-0x00000000078FA000-memory.dmp
memory/3648-52-0x0000000007B00000-0x0000000007B96000-memory.dmp
memory/3648-53-0x0000000007A80000-0x0000000007A91000-memory.dmp
memory/3648-54-0x0000000007AB0000-0x0000000007ABE000-memory.dmp
memory/3648-55-0x0000000007AC0000-0x0000000007AD4000-memory.dmp
memory/3648-56-0x0000000007BC0000-0x0000000007BDA000-memory.dmp
memory/3648-57-0x0000000007BA0000-0x0000000007BA8000-memory.dmp
memory/3648-60-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/3064-61-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/3064-62-0x0000000006640000-0x0000000006802000-memory.dmp
memory/3064-63-0x00000000064C0000-0x0000000006510000-memory.dmp
memory/3064-64-0x0000000006D40000-0x000000000726C000-memory.dmp
memory/3064-65-0x0000000074E00000-0x00000000755B0000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-25 04:27
Reported
2024-09-25 04:29
Platform
win7-20240903-en
Max time kernel
117s
Max time network
118s
Command Line
Signatures
VIPKeylogger
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.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-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.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 SetThreadContext
| Description | Indicator | Process | Target |
| PID 2240 set thread context of 2072 | N/A | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.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\summary_report_0298762tg.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe
"C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe"
C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe
"C:\Users\Admin\AppData\Local\Temp\summary_report_0298762tg.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| US | 193.122.130.0:80 | 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 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
Files
memory/2240-0-0x0000000073F2E000-0x0000000073F2F000-memory.dmp
memory/2240-1-0x00000000008B0000-0x0000000000962000-memory.dmp
memory/2240-2-0x0000000073F20000-0x000000007460E000-memory.dmp
memory/2240-3-0x0000000000430000-0x0000000000442000-memory.dmp
memory/2240-4-0x0000000073F2E000-0x0000000073F2F000-memory.dmp
memory/2240-5-0x0000000073F20000-0x000000007460E000-memory.dmp
memory/2240-6-0x0000000005330000-0x00000000053BC000-memory.dmp
memory/2072-8-0x0000000000400000-0x000000000044A000-memory.dmp
memory/2072-7-0x0000000000400000-0x000000000044A000-memory.dmp
memory/2072-17-0x0000000000400000-0x000000000044A000-memory.dmp
memory/2072-15-0x0000000000400000-0x000000000044A000-memory.dmp
memory/2072-21-0x0000000073F20000-0x000000007460E000-memory.dmp
memory/2072-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2240-22-0x0000000073F20000-0x000000007460E000-memory.dmp
memory/2072-11-0x0000000000400000-0x000000000044A000-memory.dmp
memory/2072-9-0x0000000000400000-0x000000000044A000-memory.dmp
memory/2072-20-0x0000000000400000-0x000000000044A000-memory.dmp
memory/2072-23-0x0000000073F20000-0x000000007460E000-memory.dmp
memory/2072-26-0x0000000073F20000-0x000000007460E000-memory.dmp