Analysis Overview
SHA256
232fc37db0db4254eab5c15f800864855b80a80606b0540467fc9f28b80bfd9d
Threat Level: Known bad
The file f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
SectopRAT
SectopRAT payload
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Checks BIOS information in registry
Themida packer
Checks whether UAC is enabled
Suspicious use of NtSetInformationThreadHideFromDebugger
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-27 03:40
Signatures
Themida packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-27 03:40
Reported
2024-09-27 03:42
Platform
win10v2004-20240802-en
Max time kernel
141s
Max time network
145s
Command Line
Signatures
SectopRAT
SectopRAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Identifies VirtualBox via ACPI registry values (likely anti-VM)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe | N/A |
Themida packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\Temp\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe | N/A |
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\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| FI | 65.21.199.14:7312 | tcp | |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| FI | 65.21.199.14:7312 | tcp | |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.117.19.2.in-addr.arpa | udp |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp |
Files
memory/1760-0-0x00000000002B0000-0x0000000000A3A000-memory.dmp
memory/1760-2-0x0000000075D80000-0x0000000075E70000-memory.dmp
memory/1760-1-0x0000000075DA0000-0x0000000075DA1000-memory.dmp
memory/1760-3-0x0000000075D80000-0x0000000075E70000-memory.dmp
memory/1760-4-0x0000000075D80000-0x0000000075E70000-memory.dmp
memory/1760-5-0x0000000075D80000-0x0000000075E70000-memory.dmp
memory/1760-6-0x0000000075D80000-0x0000000075E70000-memory.dmp
memory/1760-8-0x0000000075D80000-0x0000000075E70000-memory.dmp
memory/1760-7-0x0000000075D80000-0x0000000075E70000-memory.dmp
memory/1760-11-0x00000000002B0000-0x0000000000A3A000-memory.dmp
memory/1760-12-0x0000000005A40000-0x0000000006058000-memory.dmp
memory/1760-13-0x0000000005470000-0x0000000005482000-memory.dmp
memory/1760-14-0x00000000055A0000-0x00000000056AA000-memory.dmp
memory/1760-15-0x00000000054D0000-0x000000000550C000-memory.dmp
memory/1760-16-0x0000000005510000-0x000000000555C000-memory.dmp
memory/1760-17-0x00000000002B0000-0x0000000000A3A000-memory.dmp
memory/1760-18-0x0000000075D80000-0x0000000075E70000-memory.dmp
memory/1760-19-0x0000000075DA0000-0x0000000075DA1000-memory.dmp
memory/1760-20-0x0000000075D80000-0x0000000075E70000-memory.dmp
memory/1760-21-0x0000000075D80000-0x0000000075E70000-memory.dmp
memory/1760-22-0x0000000075D80000-0x0000000075E70000-memory.dmp
memory/1760-23-0x0000000075D80000-0x0000000075E70000-memory.dmp
memory/1760-24-0x0000000075D80000-0x0000000075E70000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-27 03:40
Reported
2024-09-27 03:42
Platform
win7-20240903-en
Max time kernel
142s
Max time network
144s
Command Line
Signatures
SectopRAT
SectopRAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Identifies VirtualBox via ACPI registry values (likely anti-VM)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe | N/A |
Themida packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\Temp\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe | N/A |
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\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f9a46a5c0e32055b7b2dd38f119475b2_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp | |
| FI | 65.21.199.14:7312 | tcp |
Files
memory/2280-0-0x0000000000E80000-0x000000000160A000-memory.dmp
memory/2280-1-0x00000000764D4000-0x00000000764D5000-memory.dmp
memory/2280-3-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-12-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-22-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-28-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-27-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-26-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-25-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-24-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-23-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-21-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-20-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-19-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-18-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-17-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-16-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-15-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-14-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-13-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-11-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-10-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-9-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-8-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-7-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-6-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-5-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-4-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-2-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-32-0x00000000764C0000-0x00000000765D0000-memory.dmp
memory/2280-33-0x0000000000E80000-0x000000000160A000-memory.dmp
memory/2280-34-0x0000000000E80000-0x000000000160A000-memory.dmp
memory/2280-35-0x00000000764D4000-0x00000000764D5000-memory.dmp
memory/2280-36-0x00000000764C0000-0x00000000765D0000-memory.dmp