Analysis Overview
SHA256
108cad79cd5bd2a947c5b877a55b7d3a6a4ce579aae3f298c0618154c27eb3d4
Threat Level: Known bad
The file 04493e41de45d994426eb26666c65a51_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
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-01 03:58
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
2024-10-01 03:58
Reported
2024-10-01 04:00
Platform
win10v2004-20240910-en
Max time kernel
140s
Max time network
150s
Command Line
Signatures
SectopRAT
SectopRAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| 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\04493e41de45d994426eb26666c65a51_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\04493e41de45d994426eb26666c65a51_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\04493e41de45d994426eb26666c65a51_JaffaCakes118.exe | N/A |
Themida packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| 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\04493e41de45d994426eb26666c65a51_JaffaCakes118.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\04493e41de45d994426eb26666c65a51_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\04493e41de45d994426eb26666c65a51_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\04493e41de45d994426eb26666c65a51_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\04493e41de45d994426eb26666c65a51_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\04493e41de45d994426eb26666c65a51_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 101.209.201.84.in-addr.arpa | udp |
| NL | 77.220.214.232:13459 | tcp | |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| NL | 77.220.214.232:13459 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.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 |
| NL | 77.220.214.232:13459 | tcp | |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| NL | 77.220.214.232:13459 | tcp | |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| NL | 77.220.214.232:13459 | tcp | |
| NL | 77.220.214.232:13459 | tcp |
Files
memory/800-0-0x0000000000BE0000-0x00000000017F8000-memory.dmp
memory/800-2-0x0000000076330000-0x0000000076420000-memory.dmp
memory/800-1-0x0000000076350000-0x0000000076351000-memory.dmp
memory/800-3-0x0000000076330000-0x0000000076420000-memory.dmp
memory/800-6-0x0000000076330000-0x0000000076420000-memory.dmp
memory/800-5-0x0000000076330000-0x0000000076420000-memory.dmp
memory/800-7-0x0000000076330000-0x0000000076420000-memory.dmp
memory/800-4-0x0000000076330000-0x0000000076420000-memory.dmp
memory/800-8-0x0000000076330000-0x0000000076420000-memory.dmp
memory/800-11-0x0000000000BE0000-0x00000000017F8000-memory.dmp
memory/800-12-0x0000000000BE0000-0x00000000017F8000-memory.dmp
memory/800-13-0x0000000006850000-0x0000000006E68000-memory.dmp
memory/800-14-0x0000000006270000-0x0000000006282000-memory.dmp
memory/800-15-0x00000000062D0000-0x000000000630C000-memory.dmp
memory/800-16-0x0000000006310000-0x000000000635C000-memory.dmp
memory/800-17-0x0000000000BE0000-0x00000000017F8000-memory.dmp
memory/800-18-0x0000000006580000-0x000000000668A000-memory.dmp
memory/800-19-0x0000000076350000-0x0000000076351000-memory.dmp
memory/800-20-0x0000000076330000-0x0000000076420000-memory.dmp
memory/800-21-0x0000000076330000-0x0000000076420000-memory.dmp
memory/800-22-0x0000000076330000-0x0000000076420000-memory.dmp
memory/800-24-0x0000000076330000-0x0000000076420000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-01 03:58
Reported
2024-10-01 04:00
Platform
win7-20240708-en
Max time kernel
140s
Max time network
141s
Command Line
Signatures
SectopRAT
SectopRAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| 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\04493e41de45d994426eb26666c65a51_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\04493e41de45d994426eb26666c65a51_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\04493e41de45d994426eb26666c65a51_JaffaCakes118.exe | N/A |
Themida packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| 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\04493e41de45d994426eb26666c65a51_JaffaCakes118.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\04493e41de45d994426eb26666c65a51_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\04493e41de45d994426eb26666c65a51_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\04493e41de45d994426eb26666c65a51_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\04493e41de45d994426eb26666c65a51_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\04493e41de45d994426eb26666c65a51_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| NL | 77.220.214.232:13459 | tcp | |
| NL | 77.220.214.232:13459 | tcp | |
| NL | 77.220.214.232:13459 | tcp | |
| NL | 77.220.214.232:13459 | tcp | |
| NL | 77.220.214.232:13459 | tcp | |
| NL | 77.220.214.232:13459 | tcp |
Files
memory/2180-0-0x0000000000F30000-0x0000000001B48000-memory.dmp
memory/2180-5-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-4-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-3-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-2-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-1-0x0000000076144000-0x0000000076145000-memory.dmp
memory/2180-7-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-6-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-14-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-25-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-26-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-24-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-23-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-22-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-21-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-20-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-19-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-27-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-18-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-13-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-12-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-11-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-10-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-9-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-8-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-28-0x0000000000F30000-0x0000000001B48000-memory.dmp
memory/2180-29-0x0000000000F30000-0x0000000001B48000-memory.dmp
memory/2180-30-0x0000000000F30000-0x0000000001B48000-memory.dmp
memory/2180-31-0x0000000076144000-0x0000000076145000-memory.dmp
memory/2180-32-0x0000000076130000-0x0000000076240000-memory.dmp
memory/2180-33-0x0000000076130000-0x0000000076240000-memory.dmp