Analysis Overview
SHA256
eea94914fd132d97009570f8df6a226ee9d4d31e2ae0f9e3d7c03246955fe412
Threat Level: Known bad
The file cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Andromeda, Gamarue
Detects Andromeda payload.
Adds policy Run key to start application
Deletes itself
Maps connected drives based on registry
Drops file in Program Files directory
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-31 01:16
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-31 01:16
Reported
2024-08-31 01:19
Platform
win7-20240705-en
Max time kernel
140s
Max time network
132s
Command Line
Signatures
Andromeda, Gamarue
Detects Andromeda payload.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Adds policy Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run | C:\Windows\syswow64\svchost.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\31416 = "C:\\PROGRA~3\\LOCALS~1\\Temp\\msupagq.bat" | C:\Windows\syswow64\svchost.exe | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\syswow64\svchost.exe | N/A |
Maps connected drives based on registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\disk\enum | C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 | C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\PROGRA~3\LOCALS~1\Temp\msupagq.bat | C:\Windows\syswow64\svchost.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\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\syswow64\svchost.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2980 wrote to memory of 3040 | N/A | C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | C:\Windows\syswow64\svchost.exe |
| PID 2980 wrote to memory of 3040 | N/A | C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | C:\Windows\syswow64\svchost.exe |
| PID 2980 wrote to memory of 3040 | N/A | C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | C:\Windows\syswow64\svchost.exe |
| PID 2980 wrote to memory of 3040 | N/A | C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | C:\Windows\syswow64\svchost.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe"
C:\Windows\syswow64\svchost.exe
C:\Windows\syswow64\svchost.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.update.microsoft.com | udp |
| US | 20.109.209.108:80 | www.update.microsoft.com | tcp |
| US | 8.8.4.4:53 | theshangai.info | udp |
| US | 8.8.8.8:53 | theshangai.info | udp |
| US | 8.8.4.4:53 | theshangai.info | udp |
| US | 8.8.4.4:53 | theshangai.info | udp |
Files
memory/2980-0-0x0000000000400000-0x0000000000405000-memory.dmp
memory/2980-1-0x0000000000020000-0x0000000000022000-memory.dmp
memory/3040-2-0x00000000008B0000-0x00000000008B8000-memory.dmp
memory/3040-3-0x00000000008B0000-0x00000000008B8000-memory.dmp
memory/3040-5-0x0000000000020000-0x0000000000025000-memory.dmp
memory/3040-9-0x0000000000020000-0x0000000000025000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-31 01:16
Reported
2024-08-31 01:19
Platform
win10v2004-20240802-en
Max time kernel
140s
Max time network
127s
Command Line
Signatures
Andromeda, Gamarue
Detects Andromeda payload.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Adds policy Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run | C:\Windows\SysWOW64\svchost.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\15537 = "C:\\PROGRA~3\\LOCALS~1\\Temp\\msbenxioy.exe" | C:\Windows\SysWOW64\svchost.exe | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
Maps connected drives based on registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\disk\enum | C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 | C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\PROGRA~3\LOCALS~1\Temp\msbenxioy.exe | C:\Windows\SysWOW64\svchost.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\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3880 wrote to memory of 4924 | N/A | C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 3880 wrote to memory of 4924 | N/A | C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 3880 wrote to memory of 4924 | N/A | C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe | C:\Windows\SysWOW64\svchost.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cbffe02fd43a1b16f317a8edad2b6a77_JaffaCakes118.exe"
C:\Windows\SysWOW64\svchost.exe
C:\Windows\syswow64\svchost.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.update.microsoft.com | udp |
| US | 20.72.235.82:80 | www.update.microsoft.com | tcp |
| US | 8.8.4.4:53 | theshangai.info | udp |
| US | 8.8.8.8:53 | theshangai.info | udp |
| US | 8.8.8.8:53 | 82.235.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.4.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| 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 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.4.4:53 | theshangai.info | udp |
| US | 8.8.8.8:53 | theshangai.info | udp |
| US | 8.8.8.8:53 | 26.35.223.20.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 |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.4.4:53 | theshangai.info | udp |
| US | 8.8.8.8:53 | theshangai.info | udp |
Files
memory/3880-0-0x0000000000400000-0x0000000000405000-memory.dmp
memory/3880-1-0x0000000000410000-0x0000000000412000-memory.dmp
memory/4924-2-0x0000000000680000-0x000000000068E000-memory.dmp
memory/4924-5-0x0000000000680000-0x000000000068E000-memory.dmp
memory/4924-7-0x0000000000FE0000-0x0000000000FE5000-memory.dmp
memory/4924-11-0x0000000000FE0000-0x0000000000FE5000-memory.dmp