Analysis Overview
SHA256
f0d6976a9e32cb95c5161c143f19edf14f159ba35cc0b42903148c5998e13354
Threat Level: Known bad
The file edc92f43dc4161e13ae5c688588449e0_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
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-20 14:27
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-20 14:27
Reported
2024-09-20 14:30
Platform
win7-20240903-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\25750 = "C:\\PROGRA~3\\LOCALS~1\\Temp\\msimwuxsi.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\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 | C:\Users\Admin\AppData\Local\Temp\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\PROGRA~3\LOCALS~1\Temp\msimwuxsi.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\edc92f43dc4161e13ae5c688588449e0_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\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2428 wrote to memory of 2172 | N/A | C:\Users\Admin\AppData\Local\Temp\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe | C:\Windows\syswow64\svchost.exe |
| PID 2428 wrote to memory of 2172 | N/A | C:\Users\Admin\AppData\Local\Temp\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe | C:\Windows\syswow64\svchost.exe |
| PID 2428 wrote to memory of 2172 | N/A | C:\Users\Admin\AppData\Local\Temp\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe | C:\Windows\syswow64\svchost.exe |
| PID 2428 wrote to memory of 2172 | N/A | C:\Users\Admin\AppData\Local\Temp\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe | C:\Windows\syswow64\svchost.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\edc92f43dc4161e13ae5c688588449e0_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 | www.kodaly.org.au | udp |
| US | 190.92.189.227:80 | www.kodaly.org.au | tcp |
| US | 8.8.4.4:53 | www.kodaly.org.au | udp |
| US | 190.92.189.227:80 | www.kodaly.org.au | tcp |
| US | 8.8.4.4:53 | www.kodaly.org.au | udp |
| US | 190.92.189.227:80 | www.kodaly.org.au | tcp |
Files
memory/2428-1-0x0000000000020000-0x0000000000022000-memory.dmp
memory/2428-0-0x0000000000400000-0x0000000000405000-memory.dmp
memory/2172-2-0x00000000000A0000-0x00000000000A8000-memory.dmp
memory/2172-3-0x00000000000A0000-0x00000000000A8000-memory.dmp
memory/2172-5-0x0000000000020000-0x0000000000025000-memory.dmp
memory/2172-9-0x0000000000020000-0x0000000000025000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-20 14:27
Reported
2024-09-20 14:30
Platform
win10v2004-20240802-en
Max time kernel
140s
Max time network
130s
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\19139 = "C:\\PROGRA~3\\LOCALS~1\\Temp\\msvojgmn.com" | 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\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 | C:\Users\Admin\AppData\Local\Temp\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\PROGRA~3\LOCALS~1\Temp\msvojgmn.com | 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\edc92f43dc4161e13ae5c688588449e0_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\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1432 wrote to memory of 1640 | N/A | C:\Users\Admin\AppData\Local\Temp\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 1432 wrote to memory of 1640 | N/A | C:\Users\Admin\AppData\Local\Temp\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 1432 wrote to memory of 1640 | N/A | C:\Users\Admin\AppData\Local\Temp\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe | C:\Windows\SysWOW64\svchost.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\edc92f43dc4161e13ae5c688588449e0_JaffaCakes118.exe"
C:\Windows\SysWOW64\svchost.exe
C:\Windows\syswow64\svchost.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 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 148.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.update.microsoft.com | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 20.72.235.82:80 | www.update.microsoft.com | tcp |
| US | 8.8.4.4:53 | www.kodaly.org.au | udp |
| US | 190.92.189.227:80 | www.kodaly.org.au | tcp |
| US | 8.8.8.8:53 | 4.4.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.235.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 227.189.92.190.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.4.4:53 | www.kodaly.org.au | udp |
| US | 190.92.189.227:80 | www.kodaly.org.au | tcp |
| US | 8.8.4.4:53 | www.kodaly.org.au | udp |
| US | 190.92.189.227:80 | www.kodaly.org.au | tcp |
Files
memory/1432-0-0x0000000000400000-0x0000000000405000-memory.dmp
memory/1432-1-0x00000000001C0000-0x00000000001C2000-memory.dmp
memory/1640-2-0x0000000000790000-0x000000000079E000-memory.dmp
memory/1640-4-0x0000000000790000-0x000000000079E000-memory.dmp
memory/1640-6-0x0000000000BD0000-0x0000000000BD5000-memory.dmp
memory/1640-10-0x0000000000BD0000-0x0000000000BD5000-memory.dmp