Analysis Overview
SHA256
205510fe8ec85f69aab507415625af8a25c3e2dc68497dd0073afb60f5e80726
Threat Level: Known bad
The file eedaacc2047a3021ad8ef141237eab2c_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Zgrat family
Detect ZGRat V1
ZGRat
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
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-12 01:52
Signatures
Detect ZGRat V1
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Zgrat family
Themida packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-12 01:52
Reported
2024-04-12 01:54
Platform
win7-20240319-en
Max time kernel
140s
Max time network
148s
Command Line
Signatures
Detect ZGRat V1
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
ZGRat
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\eedaacc2047a3021ad8ef141237eab2c_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\eedaacc2047a3021ad8ef141237eab2c_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\eedaacc2047a3021ad8ef141237eab2c_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\eedaacc2047a3021ad8ef141237eab2c_JaffaCakes118.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\eedaacc2047a3021ad8ef141237eab2c_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\eedaacc2047a3021ad8ef141237eab2c_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\eedaacc2047a3021ad8ef141237eab2c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\eedaacc2047a3021ad8ef141237eab2c_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| NL | 45.14.49.109:54819 | tcp | |
| NL | 45.14.49.109:54819 | tcp | |
| NL | 45.14.49.109:54819 | tcp | |
| NL | 45.14.49.109:54819 | tcp | |
| NL | 45.14.49.109:54819 | tcp | |
| NL | 45.14.49.109:54819 | tcp |
Files
memory/1376-0-0x0000000000330000-0x0000000000966000-memory.dmp
memory/1376-1-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-3-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-4-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-2-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-5-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-10-0x0000000075D90000-0x0000000075DD7000-memory.dmp
memory/1376-7-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-6-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-12-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-11-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-14-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-15-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-16-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-17-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-18-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-19-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-20-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-21-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-22-0x0000000076EA0000-0x0000000076EA2000-memory.dmp
memory/1376-13-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-24-0x0000000073F00000-0x00000000745EE000-memory.dmp
memory/1376-23-0x0000000000330000-0x0000000000966000-memory.dmp
memory/1376-25-0x00000000028A0000-0x00000000028E0000-memory.dmp
memory/1376-28-0x0000000075D90000-0x0000000075DD7000-memory.dmp
memory/1376-29-0x0000000076980000-0x0000000076A90000-memory.dmp
memory/1376-30-0x0000000073F00000-0x00000000745EE000-memory.dmp
memory/1376-31-0x00000000028A0000-0x00000000028E0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-12 01:52
Reported
2024-04-12 01:54
Platform
win10v2004-20240226-en
Max time kernel
147s
Max time network
148s
Command Line
Signatures
Detect ZGRat V1
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
ZGRat
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\eedaacc2047a3021ad8ef141237eab2c_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\eedaacc2047a3021ad8ef141237eab2c_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\eedaacc2047a3021ad8ef141237eab2c_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\eedaacc2047a3021ad8ef141237eab2c_JaffaCakes118.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\eedaacc2047a3021ad8ef141237eab2c_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\eedaacc2047a3021ad8ef141237eab2c_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\eedaacc2047a3021ad8ef141237eab2c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\eedaacc2047a3021ad8ef141237eab2c_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| NL | 45.14.49.109:54819 | tcp | |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 20.231.121.79:80 | tcp | |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| NL | 45.14.49.109:54819 | tcp | |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 65.139.73.23.in-addr.arpa | udp |
| NL | 45.14.49.109:54819 | tcp | |
| US | 8.8.8.8:53 | 249.197.17.2.in-addr.arpa | udp |
| NL | 45.14.49.109:54819 | tcp | |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| NL | 45.14.49.109:54819 | tcp | |
| NL | 45.14.49.109:54819 | tcp |
Files
memory/2988-0-0x0000000000F80000-0x00000000015B6000-memory.dmp
memory/2988-1-0x0000000076E10000-0x0000000076F00000-memory.dmp
memory/2988-2-0x0000000076E10000-0x0000000076F00000-memory.dmp
memory/2988-3-0x0000000076E10000-0x0000000076F00000-memory.dmp
memory/2988-4-0x0000000076E10000-0x0000000076F00000-memory.dmp
memory/2988-5-0x0000000076E10000-0x0000000076F00000-memory.dmp
memory/2988-6-0x00000000775D4000-0x00000000775D6000-memory.dmp
memory/2988-8-0x0000000000F80000-0x00000000015B6000-memory.dmp
memory/2988-9-0x0000000005F10000-0x0000000006528000-memory.dmp
memory/2988-10-0x0000000005920000-0x0000000005932000-memory.dmp
memory/2988-11-0x0000000005980000-0x00000000059BC000-memory.dmp
memory/2988-12-0x00000000059C0000-0x0000000005A0C000-memory.dmp
memory/2988-13-0x0000000005B60000-0x0000000005C6A000-memory.dmp
memory/2988-15-0x0000000000F80000-0x00000000015B6000-memory.dmp
memory/2988-16-0x0000000076E10000-0x0000000076F00000-memory.dmp
memory/2988-17-0x0000000076E10000-0x0000000076F00000-memory.dmp
memory/2988-18-0x0000000076E10000-0x0000000076F00000-memory.dmp
memory/2988-19-0x0000000076E10000-0x0000000076F00000-memory.dmp
memory/2988-21-0x0000000076E10000-0x0000000076F00000-memory.dmp