Analysis Overview
SHA256
b6d1243ab84286d1975662c4880032cc4004550ff49d46d4aee218421944633f
Threat Level: Shows suspicious behavior
The file 060db01dc499c841b7bfe0ed33dd8e24_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Program crash
Writes to the Master Boot Record (MBR)
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-20 12:39
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-20 12:39
Reported
2024-06-20 12:42
Platform
win7-20240419-en
Max time kernel
118s
Max time network
122s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE |
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3000 set thread context of 1828 | N/A | C:\Users\Admin\AppData\Local\Temp\060db01dc499c841b7bfe0ed33dd8e24_JaffaCakes118.exe | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\060db01dc499c841b7bfe0ed33dd8e24_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\060db01dc499c841b7bfe0ed33dd8e24_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\060db01dc499c841b7bfe0ed33dd8e24_JaffaCakes118.exe"
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1828 -s 156
Network
Files
memory/3000-0-0x0000000014140000-0x0000000014149000-memory.dmp
memory/3000-1-0x0000000014140000-0x0000000014149000-memory.dmp
memory/1828-2-0x0000000013140000-0x00000000131E8000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-20 12:39
Reported
2024-06-20 12:42
Platform
win10v2004-20240611-en
Max time kernel
149s
Max time network
152s
Command Line
Signatures
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2884 set thread context of 4860 | N/A | C:\Users\Admin\AppData\Local\Temp\060db01dc499c841b7bfe0ed33dd8e24_JaffaCakes118.exe | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\060db01dc499c841b7bfe0ed33dd8e24_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\060db01dc499c841b7bfe0ed33dd8e24_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\060db01dc499c841b7bfe0ed33dd8e24_JaffaCakes118.exe"
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"
Network
| Country | Destination | Domain | Proto |
| US | 66.246.252.215:80 | tcp | |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 66.246.72.173:80 | tcp | |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.12.20.2.in-addr.arpa | udp |
| US | 67.18.114.98:80 | tcp | |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 208.66.194.241:80 | tcp | |
| US | 66.246.252.213:80 | tcp | |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 66.246.252.215:80 | tcp | |
| US | 66.246.252.215:80 | tcp | |
| US | 8.8.8.8:53 | 28.173.189.20.in-addr.arpa | udp |
Files
memory/2884-0-0x0000000014140000-0x0000000014149000-memory.dmp
memory/2884-1-0x0000000014140000-0x0000000014149000-memory.dmp
memory/4860-2-0x0000000013140000-0x00000000131E8000-memory.dmp