Analysis Overview
SHA256
3ee02e71e2ec51b251dd08446895faa6a9f92e9494c06e340fe3481c165222c3
Threat Level: Known bad
The file eddbb104609fc2eee55b03e745bfb7f8_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 use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-20 15:10
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-20 15:10
Reported
2024-09-20 15:13
Platform
win7-20240903-en
Max time kernel
140s
Max time network
135s
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\6338 = "C:\\PROGRA~3\\LOCALS~1\\Temp\\msraqyehq.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\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 | C:\Users\Admin\AppData\Local\Temp\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\PROGRA~3\LOCALS~1\Temp\msraqyehq.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\eddbb104609fc2eee55b03e745bfb7f8_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\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2272 wrote to memory of 1376 | N/A | C:\Users\Admin\AppData\Local\Temp\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe | C:\Windows\syswow64\svchost.exe |
| PID 2272 wrote to memory of 1376 | N/A | C:\Users\Admin\AppData\Local\Temp\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe | C:\Windows\syswow64\svchost.exe |
| PID 2272 wrote to memory of 1376 | N/A | C:\Users\Admin\AppData\Local\Temp\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe | C:\Windows\syswow64\svchost.exe |
| PID 2272 wrote to memory of 1376 | N/A | C:\Users\Admin\AppData\Local\Temp\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe | C:\Windows\syswow64\svchost.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\eddbb104609fc2eee55b03e745bfb7f8_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 | macianosa.tk | udp |
| US | 8.8.8.8:53 | macianosa.tk | udp |
| US | 8.8.4.4:53 | macianosa.tk | udp |
| US | 8.8.4.4:53 | macianosa.tk | udp |
Files
memory/2272-0-0x0000000000400000-0x0000000000405000-memory.dmp
memory/2272-1-0x0000000000020000-0x0000000000022000-memory.dmp
memory/1376-2-0x0000000000B50000-0x0000000000B58000-memory.dmp
memory/1376-3-0x0000000000B50000-0x0000000000B58000-memory.dmp
memory/1376-5-0x0000000000020000-0x0000000000025000-memory.dmp
memory/1376-9-0x0000000000020000-0x0000000000025000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-20 15:10
Reported
2024-09-20 15:13
Platform
win10v2004-20240802-en
Max time kernel
140s
Max time network
140s
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\25563 = "C:\\PROGRA~3\\LOCALS~1\\Temp\\msariv.cmd" | 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\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 | C:\Users\Admin\AppData\Local\Temp\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\PROGRA~3\LOCALS~1\Temp\msariv.cmd | 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\eddbb104609fc2eee55b03e745bfb7f8_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\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3192 wrote to memory of 460 | N/A | C:\Users\Admin\AppData\Local\Temp\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 3192 wrote to memory of 460 | N/A | C:\Users\Admin\AppData\Local\Temp\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 3192 wrote to memory of 460 | N/A | C:\Users\Admin\AppData\Local\Temp\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe | C:\Windows\SysWOW64\svchost.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\eddbb104609fc2eee55b03e745bfb7f8_JaffaCakes118.exe"
C:\Windows\SysWOW64\svchost.exe
C:\Windows\syswow64\svchost.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.56.20.217.in-addr.arpa | udp |
| 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 | macianosa.tk | udp |
| US | 8.8.8.8:53 | 17.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 108.209.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.4.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | macianosa.tk | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.211.222.173.in-addr.arpa | udp |
| US | 8.8.4.4:53 | macianosa.tk | udp |
| US | 8.8.8.8:53 | macianosa.tk | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.4.4:53 | macianosa.tk | udp |
| US | 8.8.8.8:53 | macianosa.tk | udp |
Files
memory/3192-0-0x0000000000400000-0x0000000000405000-memory.dmp
memory/3192-1-0x0000000000520000-0x0000000000522000-memory.dmp
memory/460-2-0x0000000000BD0000-0x0000000000BDE000-memory.dmp
memory/460-4-0x0000000000BD0000-0x0000000000BDE000-memory.dmp
memory/460-6-0x00000000013F0000-0x00000000013F5000-memory.dmp
memory/460-10-0x00000000013F0000-0x00000000013F5000-memory.dmp