Analysis Overview
SHA256
f104e246199223683563215616db22389b41da86b106ea9003d5d77705fd03f1
Threat Level: Shows suspicious behavior
The file 8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Reads data files stored by FTP clients
Unsecured Credentials: Credentials In Files
Reads local data of messenger clients
Checks computer location settings
Reads user/profile data of web browsers
Looks up external IP address via web service
Checks installed software on the system
Unsigned PE
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Checks processor information in registry
Modifies registry class
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-31 14:46
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-31 14:46
Reported
2024-10-31 14:56
Platform
win7-20240903-en
Max time kernel
122s
Max time network
122s
Command Line
Signatures
Reads data files stored by FTP clients
Reads local data of messenger clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Checks installed software on the system
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | whatismyip.akamai.com | N/A | N/A |
Enumerates physical storage devices
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\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\NOTEPAD.EXE | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2716 wrote to memory of 2980 | N/A | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | C:\Windows\SysWOW64\NOTEPAD.EXE |
| PID 2716 wrote to memory of 2980 | N/A | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | C:\Windows\SysWOW64\NOTEPAD.EXE |
| PID 2716 wrote to memory of 2980 | N/A | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | C:\Windows\SysWOW64\NOTEPAD.EXE |
| PID 2716 wrote to memory of 2980 | N/A | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | C:\Windows\SysWOW64\NOTEPAD.EXE |
Processes
C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe"
C:\Windows\SysWOW64\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\ìûëà3.txt
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | whatismyip.akamai.com | udp |
| GB | 2.19.252.142:80 | whatismyip.akamai.com | tcp |
| US | 8.8.8.8:53 | smtp.mail.ru | udp |
| RU | 94.100.180.160:25 | smtp.mail.ru | tcp |
Files
memory/2716-0-0x0000000000400000-0x00000000004FC000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\ìûëà3.txt
| MD5 | 7f7dd716a992e246f83f7ca9444581d9 |
| SHA1 | c9cd1f4a835ff6e47873a68a2a3563b8d2469aeb |
| SHA256 | 37a2abda2f0fb69b02f72e70443e2c738630df0b8e502fc352e75c81f35cf36a |
| SHA512 | b8bd720238417e2326cbc40ce4e9ac38199d2e82cf48c7ede7c31fe1334844f38f7aef622a06f6caa39b8fab9037899dfa339105a8dd6195f671b344dec32f96 |
memory/2716-7-0x0000000000400000-0x00000000004FC000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\NO_PWDS_report_31-10-2024_14-53-44-746D60B9-AIBC.bin
| MD5 | 0e8d4192b35d37b07bd2d9e40fe24027 |
| SHA1 | 0c9cf61f2383152faf4561275c63aae62c99910f |
| SHA256 | 377c41afacdf3bfd6407f4e8682b55de55d9fb00726b1090aa933631d9ca9d4c |
| SHA512 | 8167791b9d5e506d98a37d465cf9bb27368bced4218368f712dd33003f4b7fc689cf09a6c2269c426db8a3073ed3ac07fcd6e55b307942af5c03117c29d0a961 |
memory/2716-14-0x0000000000400000-0x00000000004FC000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-31 14:46
Reported
2024-10-31 14:58
Platform
win10v2004-20241007-en
Max time kernel
130s
Max time network
151s
Command Line
Signatures
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | N/A |
Reads data files stored by FTP clients
Reads local data of messenger clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Checks installed software on the system
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | whatismyip.akamai.com | N/A | N/A |
Enumerates physical storage devices
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\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\NOTEPAD.EXE | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000_Classes\Local Settings | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3840 wrote to memory of 4740 | N/A | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | C:\Windows\SysWOW64\NOTEPAD.EXE |
| PID 3840 wrote to memory of 4740 | N/A | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | C:\Windows\SysWOW64\NOTEPAD.EXE |
| PID 3840 wrote to memory of 4740 | N/A | C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe | C:\Windows\SysWOW64\NOTEPAD.EXE |
Processes
C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8353c3e4cacfba2d1df1b6fe28a2cf61_JaffaCakes118.exe"
C:\Windows\SysWOW64\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\ìûëà3.txt
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | whatismyip.akamai.com | udp |
| GB | 2.19.252.151:80 | whatismyip.akamai.com | tcp |
| US | 8.8.8.8:53 | smtp.mail.ru | udp |
| RU | 217.69.139.160:25 | smtp.mail.ru | tcp |
| US | 8.8.8.8:53 | 151.252.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
Files
memory/3840-0-0x0000000000400000-0x00000000004FC000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\ìûëà3.txt
| MD5 | 7f7dd716a992e246f83f7ca9444581d9 |
| SHA1 | c9cd1f4a835ff6e47873a68a2a3563b8d2469aeb |
| SHA256 | 37a2abda2f0fb69b02f72e70443e2c738630df0b8e502fc352e75c81f35cf36a |
| SHA512 | b8bd720238417e2326cbc40ce4e9ac38199d2e82cf48c7ede7c31fe1334844f38f7aef622a06f6caa39b8fab9037899dfa339105a8dd6195f671b344dec32f96 |
memory/3840-7-0x0000000000400000-0x00000000004FC000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\ufr_reports\NO_PWDS_report_31-10-2024_14-55-47-7F6F77BC-KFKF.bin
| MD5 | 3a12f357d11f8c716d32ef9dbc709a6d |
| SHA1 | b0b00449e5284b4d72205d30d6e7535d7ffe0d0e |
| SHA256 | d8b1c0b12d5db131f13ac6eeb60b3443d6a6c3679fc297b97c461e089d4294fe |
| SHA512 | 3c2344b0455213bd7276b2709407cc523360d442be16ef15ef4541cf56672d184071522df097f486033f4a053f20370f96e7be5cf8f10f20fd581b051c3d4a67 |
memory/3840-14-0x0000000000400000-0x00000000004FC000-memory.dmp