Analysis Overview
SHA256
4b424c560d8699d3a38611d3a04e70c802d6fe93a37ef69f3916f0c9ac9f8c0c
Threat Level: Known bad
The file b1302a86e151eb96bafa5a9ee16ca46d_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Emotet
Emotet payload
Executes dropped EXE
Drops file in System32 directory
Enumerates physical storage devices
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-16 01:51
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-16 01:51
Reported
2024-06-16 01:53
Platform
win10v2004-20240611-en
Max time kernel
140s
Max time network
149s
Command Line
Signatures
Emotet
Emotet payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\wlanpref\wship6.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\wlanpref\wship6.exe | C:\Users\Admin\AppData\Local\Temp\b1302a86e151eb96bafa5a9ee16ca46d_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\wlanpref\wship6.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanpref\wship6.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanpref\wship6.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanpref\wship6.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanpref\wship6.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanpref\wship6.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanpref\wship6.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanpref\wship6.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanpref\wship6.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanpref\wship6.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanpref\wship6.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanpref\wship6.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanpref\wship6.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanpref\wship6.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanpref\wship6.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanpref\wship6.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b1302a86e151eb96bafa5a9ee16ca46d_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 5052 wrote to memory of 2412 | N/A | C:\Users\Admin\AppData\Local\Temp\b1302a86e151eb96bafa5a9ee16ca46d_JaffaCakes118.exe | C:\Windows\SysWOW64\wlanpref\wship6.exe |
| PID 5052 wrote to memory of 2412 | N/A | C:\Users\Admin\AppData\Local\Temp\b1302a86e151eb96bafa5a9ee16ca46d_JaffaCakes118.exe | C:\Windows\SysWOW64\wlanpref\wship6.exe |
| PID 5052 wrote to memory of 2412 | N/A | C:\Users\Admin\AppData\Local\Temp\b1302a86e151eb96bafa5a9ee16ca46d_JaffaCakes118.exe | C:\Windows\SysWOW64\wlanpref\wship6.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\b1302a86e151eb96bafa5a9ee16ca46d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b1302a86e151eb96bafa5a9ee16ca46d_JaffaCakes118.exe"
C:\Windows\SysWOW64\wlanpref\wship6.exe
"C:\Windows\SysWOW64\wlanpref\wship6.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| BE | 2.17.107.105:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 105.107.17.2.in-addr.arpa | udp |
| JP | 116.91.240.96:80 | tcp | |
| 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 | 139.53.16.96.in-addr.arpa | udp |
| IN | 167.71.227.113:8080 | tcp | |
| CO | 190.85.46.52:7080 | tcp | |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 162.144.42.60:8080 | tcp | |
| PK | 202.166.170.43:80 | tcp | |
| US | 8.8.8.8:53 | 91.90.14.23.in-addr.arpa | udp |
| FI | 95.216.205.155:8080 | tcp | |
| JP | 120.51.34.254:80 | tcp |
Files
memory/5052-4-0x0000000000560000-0x0000000000570000-memory.dmp
memory/5052-7-0x0000000000540000-0x000000000054F000-memory.dmp
memory/5052-0-0x0000000000650000-0x0000000000662000-memory.dmp
C:\Windows\SysWOW64\wlanpref\wship6.exe
| MD5 | b1302a86e151eb96bafa5a9ee16ca46d |
| SHA1 | c580644f49ef829011e4e607230a991b5bdf52c6 |
| SHA256 | 4b424c560d8699d3a38611d3a04e70c802d6fe93a37ef69f3916f0c9ac9f8c0c |
| SHA512 | c7e54ead04889e8f38e1aa05136badf85d6f54861c3ce85ead96e2ed07ee03bb0174bc727e25037c1ce1c03276ea54431f6a99392f8139b8ce053b28c348bff8 |
memory/5052-9-0x0000000000400000-0x00000000004AD000-memory.dmp
memory/2412-14-0x00000000007A0000-0x00000000007B0000-memory.dmp
memory/2412-10-0x0000000000780000-0x0000000000792000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-16 01:51
Reported
2024-06-16 01:53
Platform
win7-20231129-en
Max time kernel
127s
Max time network
138s
Command Line
Signatures
Emotet
Emotet payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious behavior: EnumeratesProcesses
Processes
C:\Users\Admin\AppData\Local\Temp\b1302a86e151eb96bafa5a9ee16ca46d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b1302a86e151eb96bafa5a9ee16ca46d_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| JP | 116.91.240.96:80 | tcp | |
| JP | 116.91.240.96:80 | tcp | |
| IN | 167.71.227.113:8080 | tcp | |
| IN | 167.71.227.113:8080 | tcp | |
| CO | 190.85.46.52:7080 | tcp | |
| CO | 190.85.46.52:7080 | tcp | |
| US | 162.144.42.60:8080 | tcp | |
| US | 162.144.42.60:8080 | tcp |
Files
memory/2924-0-0x00000000001C0000-0x00000000001CF000-memory.dmp
memory/2924-5-0x00000000003F0000-0x0000000000400000-memory.dmp
memory/2924-1-0x00000000003D0000-0x00000000003E2000-memory.dmp