Analysis Overview
SHA256
0409c7eb2a9828f2582fd142a04ed878104e17ba3726033f6b8e9d64f94d6774
Threat Level: Likely malicious
The file 9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118 was found to be: Likely malicious.
Malicious Activity Summary
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Themida packer
Checks BIOS information in registry
Checks whether UAC is enabled
Suspicious use of NtSetInformationThreadHideFromDebugger
Unsigned PE
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-11 03:03
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: behavioral1
Detonation Overview
Submitted
2024-06-11 03:03
Reported
2024-06-11 03:05
Platform
win7-20240221-en
Max time kernel
117s
Max time network
118s
Command Line
Signatures
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\9ccd26b9b32c7521b3249b60f5f113e5_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\9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\9ccd26b9b32c7521b3249b60f5f113e5_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 |
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| 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\9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe"
Network
Files
memory/1676-0-0x00000000003C0000-0x0000000000B26000-memory.dmp
memory/1676-1-0x00000000773C0000-0x00000000773C2000-memory.dmp
memory/1676-2-0x00000000003C0000-0x0000000000B26000-memory.dmp
memory/1676-4-0x00000000003C0000-0x0000000000B26000-memory.dmp
memory/1676-7-0x00000000003C0000-0x0000000000B26000-memory.dmp
memory/1676-6-0x00000000003C0000-0x0000000000B26000-memory.dmp
memory/1676-5-0x00000000003C0000-0x0000000000B26000-memory.dmp
memory/1676-3-0x00000000003C0000-0x0000000000B26000-memory.dmp
memory/1676-8-0x00000000003C0000-0x0000000000B26000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-11 03:03
Reported
2024-06-11 03:05
Platform
win10v2004-20240508-en
Max time kernel
141s
Max time network
52s
Command Line
Signatures
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\9ccd26b9b32c7521b3249b60f5f113e5_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\9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\9ccd26b9b32c7521b3249b60f5f113e5_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 |
| N/A | N/A | N/A | N/A |
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| N/A | N/A | N/A | N/A |
| 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\9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9ccd26b9b32c7521b3249b60f5f113e5_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
Files
memory/1784-0-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-1-0x0000000077794000-0x0000000077796000-memory.dmp
memory/1784-3-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-2-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-4-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-6-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-5-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-7-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-8-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-10-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-11-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-12-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-13-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-14-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-15-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-16-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-17-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-18-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-19-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-20-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-21-0x0000000000650000-0x0000000000DB6000-memory.dmp
memory/1784-22-0x0000000000650000-0x0000000000DB6000-memory.dmp