Analysis Overview
SHA256
9819102b43d5522e122f906a48acc6ffd2bfdc9a1d7c6bfdccb1fad59ba47cab
Threat Level: Shows suspicious behavior
The file f2f95666287d09f24ad0fd06075c584d_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Obfuscated with Agile.Net obfuscator
System Location Discovery: System Language Discovery
Unsigned PE
Program crash
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-23 19:33
Signatures
Obfuscated with Agile.Net obfuscator
| 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: behavioral2
Detonation Overview
Submitted
2024-09-23 19:33
Reported
2024-09-23 19:36
Platform
win10v2004-20240802-en
Max time kernel
94s
Max time network
122s
Command Line
Signatures
Obfuscated with Agile.Net obfuscator
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\f2f95666287d09f24ad0fd06075c584d_JaffaCakes118.exe |
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\f2f95666287d09f24ad0fd06075c584d_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\f2f95666287d09f24ad0fd06075c584d_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\f2f95666287d09f24ad0fd06075c584d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f2f95666287d09f24ad0fd06075c584d_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3684 -ip 3684
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3684 -s 900
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 | 75.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 42.56.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 44.56.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
Files
memory/3684-0-0x0000000074F2E000-0x0000000074F2F000-memory.dmp
memory/3684-1-0x00000000000C0000-0x0000000000168000-memory.dmp
memory/3684-2-0x0000000004AB0000-0x0000000004B4C000-memory.dmp
memory/3684-3-0x0000000074F20000-0x00000000756D0000-memory.dmp
memory/3684-4-0x0000000004A20000-0x0000000004A3A000-memory.dmp
memory/3684-5-0x00000000051A0000-0x0000000005744000-memory.dmp
memory/3684-6-0x0000000074F20000-0x00000000756D0000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-23 19:33
Reported
2024-09-23 19:36
Platform
win7-20240903-en
Max time kernel
121s
Max time network
121s
Command Line
Signatures
Obfuscated with Agile.Net obfuscator
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\f2f95666287d09f24ad0fd06075c584d_JaffaCakes118.exe |
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\f2f95666287d09f24ad0fd06075c584d_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\f2f95666287d09f24ad0fd06075c584d_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 288 wrote to memory of 2672 | N/A | C:\Users\Admin\AppData\Local\Temp\f2f95666287d09f24ad0fd06075c584d_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 288 wrote to memory of 2672 | N/A | C:\Users\Admin\AppData\Local\Temp\f2f95666287d09f24ad0fd06075c584d_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 288 wrote to memory of 2672 | N/A | C:\Users\Admin\AppData\Local\Temp\f2f95666287d09f24ad0fd06075c584d_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 288 wrote to memory of 2672 | N/A | C:\Users\Admin\AppData\Local\Temp\f2f95666287d09f24ad0fd06075c584d_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\f2f95666287d09f24ad0fd06075c584d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f2f95666287d09f24ad0fd06075c584d_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 288 -s 560
Network
Files
memory/288-0-0x0000000073F1E000-0x0000000073F1F000-memory.dmp
memory/288-1-0x0000000000370000-0x0000000000418000-memory.dmp
memory/288-2-0x0000000073F10000-0x00000000745FE000-memory.dmp
memory/288-3-0x00000000005E0000-0x00000000005FA000-memory.dmp
memory/288-4-0x0000000073F1E000-0x0000000073F1F000-memory.dmp
memory/288-5-0x0000000073F10000-0x00000000745FE000-memory.dmp