Analysis Overview
SHA256
784425a3324d90d5d4028f545c946ac1b39eacd8875f6f182417e9e8621a5e0a
Threat Level: Known bad
The file 9c990c091e85d7c7530e8b3c3e1631f9_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Xloader
Xloader payload
Suspicious use of SetThreadContext
Program crash
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-04-03 01:38
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-03 01:38
Reported
2024-04-03 01:41
Platform
win7-20240221-en
Max time kernel
118s
Max time network
122s
Command Line
Signatures
Xloader
Xloader payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2704 set thread context of 2484 | N/A | C:\Users\Admin\AppData\Local\Temp\9c990c091e85d7c7530e8b3c3e1631f9_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\9c990c091e85d7c7530e8b3c3e1631f9_JaffaCakes118.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\9c990c091e85d7c7530e8b3c3e1631f9_JaffaCakes118.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9c990c091e85d7c7530e8b3c3e1631f9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9c990c091e85d7c7530e8b3c3e1631f9_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\9c990c091e85d7c7530e8b3c3e1631f9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9c990c091e85d7c7530e8b3c3e1631f9_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2484 -s 36
Network
Files
memory/2704-0-0x0000000000060000-0x00000000000DE000-memory.dmp
memory/2704-1-0x0000000074700000-0x0000000074DEE000-memory.dmp
memory/2704-2-0x0000000007100000-0x0000000007140000-memory.dmp
memory/2704-3-0x0000000000610000-0x000000000061E000-memory.dmp
memory/2704-4-0x0000000074700000-0x0000000074DEE000-memory.dmp
memory/2704-5-0x0000000007100000-0x0000000007140000-memory.dmp
memory/2704-6-0x0000000004800000-0x0000000004852000-memory.dmp
memory/2484-7-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2484-9-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2484-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2484-12-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2704-13-0x0000000074700000-0x0000000074DEE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-03 01:38
Reported
2024-04-03 01:41
Platform
win10v2004-20231215-en
Max time kernel
89s
Max time network
149s
Command Line
Signatures
Xloader
Xloader payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3736 set thread context of 4712 | N/A | C:\Users\Admin\AppData\Local\Temp\9c990c091e85d7c7530e8b3c3e1631f9_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\9c990c091e85d7c7530e8b3c3e1631f9_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9c990c091e85d7c7530e8b3c3e1631f9_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9c990c091e85d7c7530e8b3c3e1631f9_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9c990c091e85d7c7530e8b3c3e1631f9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9c990c091e85d7c7530e8b3c3e1631f9_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\9c990c091e85d7c7530e8b3c3e1631f9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9c990c091e85d7c7530e8b3c3e1631f9_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| GB | 23.44.234.16:80 | tcp | |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 152.33.115.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
Files
memory/3736-0-0x0000000000530000-0x00000000005AE000-memory.dmp
memory/3736-1-0x0000000074760000-0x0000000074F10000-memory.dmp
memory/3736-2-0x00000000078E0000-0x0000000007E84000-memory.dmp
memory/3736-3-0x0000000007420000-0x00000000074B2000-memory.dmp
memory/3736-4-0x00000000073E0000-0x00000000073F0000-memory.dmp
memory/3736-5-0x00000000074F0000-0x00000000074FA000-memory.dmp
memory/3736-6-0x00000000049B0000-0x00000000049BE000-memory.dmp
memory/3736-7-0x0000000074760000-0x0000000074F10000-memory.dmp
memory/3736-8-0x00000000073E0000-0x00000000073F0000-memory.dmp
memory/3736-9-0x000000000C7A0000-0x000000000C83C000-memory.dmp
memory/3736-10-0x000000000C890000-0x000000000C8E2000-memory.dmp
memory/4712-11-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3736-13-0x0000000074760000-0x0000000074F10000-memory.dmp
memory/4712-14-0x0000000001230000-0x000000000157A000-memory.dmp
memory/4712-15-0x0000000001230000-0x000000000157A000-memory.dmp