Analysis Overview
SHA256
06dcf0380bc567ba8e97ee6aca99f55107ee4b78be4835b42bcce46c621af9e8
Threat Level: Shows suspicious behavior
The file 90ff3115ec5fb4ffb20bd2ee4a9e0984_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
Drops desktop.ini file(s)
Drops file in Windows directory
Enumerates physical storage devices
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-03 07:46
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-03 07:46
Reported
2024-06-03 07:48
Platform
win7-20240508-en
Max time kernel
117s
Max time network
117s
Command Line
Signatures
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ins2347\ins2347.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\90ff3115ec5fb4ffb20bd2ee4a9e0984_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\90ff3115ec5fb4ffb20bd2ee4a9e0984_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\90ff3115ec5fb4ffb20bd2ee4a9e0984_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\90ff3115ec5fb4ffb20bd2ee4a9e0984_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ins2347\ins2347.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ins2347\ins2347.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ins2347\ins2347.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ins2347\ins2347.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\90ff3115ec5fb4ffb20bd2ee4a9e0984_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\90ff3115ec5fb4ffb20bd2ee4a9e0984_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\ins2347\ins2347.exe
"C:\Users\Admin\AppData\Local\Temp\ins2347\ins2347.exe" ins.exe /t1023b576cd9b950c8e7a8b9867a54c /e9504441 /uc44c0242-e47d-11e2-b66b-00259033c1da
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.socdn.com | udp |
| US | 13.248.148.254:80 | api.socdn.com | tcp |
Files
memory/1644-0-0x0000000000400000-0x000000000047C000-memory.dmp
memory/1644-5-0x0000000000820000-0x0000000000830000-memory.dmp
\Users\Admin\AppData\Local\Temp\ins2347\ins2347.exe
| MD5 | ae117f47bd80e5dcf72cf81347fceb73 |
| SHA1 | 1cd3e4c5fc9fb317b7a8eae6c94d53078800b635 |
| SHA256 | 49b0ec8a4000cb30f15b318bef4b6f59be2d0f7365be4c4b2b4fd5607e16e23c |
| SHA512 | 72d322ec9b13e9ede1967707129f2941328ec75487aa5ea205eab0780ef26c33f253204ce08932052a6ed19d13bd62e68b4f795ef17717b9f31e5a76a9f0c16f |
memory/2180-17-0x00000000744D1000-0x00000000744D2000-memory.dmp
memory/2180-18-0x00000000744D0000-0x0000000074A7B000-memory.dmp
memory/2180-19-0x00000000744D0000-0x0000000074A7B000-memory.dmp
memory/1644-20-0x0000000000400000-0x000000000047C000-memory.dmp
memory/2180-21-0x00000000744D0000-0x0000000074A7B000-memory.dmp
memory/1644-22-0x0000000000400000-0x000000000047C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-03 07:46
Reported
2024-06-03 07:48
Platform
win10v2004-20240508-en
Max time kernel
129s
Max time network
98s
Command Line
Signatures
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\90ff3115ec5fb4ffb20bd2ee4a9e0984_JaffaCakes118.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ins2350\ins2350.exe | N/A |
Drops desktop.ini file(s)
| Description | Indicator | Process | Target |
| File created | C:\Windows\assembly\Desktop.ini | C:\Users\Admin\AppData\Local\Temp\ins2350\ins2350.exe | N/A |
| File opened for modification | C:\Windows\assembly\Desktop.ini | C:\Users\Admin\AppData\Local\Temp\ins2350\ins2350.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\assembly | C:\Users\Admin\AppData\Local\Temp\ins2350\ins2350.exe | N/A |
| File created | C:\Windows\assembly\Desktop.ini | C:\Users\Admin\AppData\Local\Temp\ins2350\ins2350.exe | N/A |
| File opened for modification | C:\Windows\assembly\Desktop.ini | C:\Users\Admin\AppData\Local\Temp\ins2350\ins2350.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ins2350\ins2350.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ins2350\ins2350.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ins2350\ins2350.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ins2350\ins2350.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3588 wrote to memory of 4208 | N/A | C:\Users\Admin\AppData\Local\Temp\90ff3115ec5fb4ffb20bd2ee4a9e0984_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\ins2350\ins2350.exe |
| PID 3588 wrote to memory of 4208 | N/A | C:\Users\Admin\AppData\Local\Temp\90ff3115ec5fb4ffb20bd2ee4a9e0984_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\ins2350\ins2350.exe |
| PID 3588 wrote to memory of 4208 | N/A | C:\Users\Admin\AppData\Local\Temp\90ff3115ec5fb4ffb20bd2ee4a9e0984_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\ins2350\ins2350.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\90ff3115ec5fb4ffb20bd2ee4a9e0984_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\90ff3115ec5fb4ffb20bd2ee4a9e0984_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\ins2350\ins2350.exe
"C:\Users\Admin\AppData\Local\Temp\ins2350\ins2350.exe" ins.exe /t1023b576cd9b950c8e7a8b9867a54c /e9504441 /uc44c0242-e47d-11e2-b66b-00259033c1da
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| 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 | 74.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.socdn.com | udp |
| US | 13.248.148.254:80 | api.socdn.com | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 254.148.248.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 13.248.148.254:80 | api.socdn.com | tcp |
| US | 13.248.148.254:80 | api.socdn.com | tcp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
Files
memory/3588-0-0x0000000000400000-0x000000000047C000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\ins2350\ins2350.exe
| MD5 | ae117f47bd80e5dcf72cf81347fceb73 |
| SHA1 | 1cd3e4c5fc9fb317b7a8eae6c94d53078800b635 |
| SHA256 | 49b0ec8a4000cb30f15b318bef4b6f59be2d0f7365be4c4b2b4fd5607e16e23c |
| SHA512 | 72d322ec9b13e9ede1967707129f2941328ec75487aa5ea205eab0780ef26c33f253204ce08932052a6ed19d13bd62e68b4f795ef17717b9f31e5a76a9f0c16f |
memory/4208-12-0x00000000735F2000-0x00000000735F3000-memory.dmp
memory/4208-13-0x00000000735F0000-0x0000000073BA1000-memory.dmp
memory/4208-14-0x00000000735F0000-0x0000000073BA1000-memory.dmp
memory/4208-17-0x00000000735F0000-0x0000000073BA1000-memory.dmp
memory/4208-18-0x00000000735F0000-0x0000000073BA1000-memory.dmp
memory/4208-19-0x00000000735F0000-0x0000000073BA1000-memory.dmp
memory/4208-20-0x00000000735F0000-0x0000000073BA1000-memory.dmp
memory/3588-21-0x0000000000400000-0x000000000047C000-memory.dmp
memory/4208-23-0x00000000735F0000-0x0000000073BA1000-memory.dmp
memory/3588-24-0x0000000000400000-0x000000000047C000-memory.dmp