Analysis Overview
SHA256
2571801eb3d89e2fdd6e42aa5e3a0bbc3f3d5aa91eb7d0dcb1273df9295a108e
Threat Level: Shows suspicious behavior
The file 03c246b611fa401847ea746723589d0e_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Loads dropped DLL
UPX packed file
ACProtect 1.3x - 1.4x DLL software
Installs/modifies Browser Helper Object
Unsigned PE
Modifies registry class
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-20 06:46
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-20 06:46
Reported
2024-06-20 06:49
Platform
win7-20231129-en
Max time kernel
118s
Max time network
119s
Command Line
Signatures
ACProtect 1.3x - 1.4x DLL software
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
UPX packed file
| 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 |
| N/A | N/A | N/A | N/A |
Installs/modifies Browser Helper Object
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{2CF42673-D0C6-4B5C-B953-BFFF2657C662} | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2CF42673-D0C6-4B5C-B953-BFFF2657C662}\InprocServer32\ThreadingModel = "apartment" | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2CF42673-D0C6-4B5C-B953-BFFF2657C662}\InprocServer32 | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2CF42673-D0C6-4B5C-B953-BFFF2657C662} | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2CF42673-D0C6-4B5C-B953-BFFF2657C662}\InprocServer32\ = "C:\\Windows\\SysWow64\\aspnet_counter.dll" | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe"
Network
Files
memory/756-0-0x0000000000400000-0x0000000000423000-memory.dmp
memory/756-1-0x0000000000400000-0x0000000000423000-memory.dmp
\Windows\SysWOW64\aspnet_counter.dll
| MD5 | f4b7a862f1ba49915c6899ff31e60274 |
| SHA1 | 7f5be7515f40eebfd5e211c341b121e14ecc85a0 |
| SHA256 | d6c6d1b2a88e341ba1640dc82b4fd78455f948565b81139d0cb32a6feacf3b59 |
| SHA512 | a8b6077ddaa704454365c2c06fbb5550b9f9e7965f2ba31040ede406ad9b7ea16c3e759630a9e61bcee4f6bcbd95355a51d9fb572d1da6aa3907e8c7c7e04a72 |
memory/756-6-0x00000000002A0000-0x00000000002DC000-memory.dmp
memory/756-8-0x00000000002A0000-0x00000000002DC000-memory.dmp
memory/756-7-0x0000000000400000-0x0000000000423000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-20 06:46
Reported
2024-06-20 06:49
Platform
win10v2004-20240611-en
Max time kernel
138s
Max time network
125s
Command Line
Signatures
ACProtect 1.3x - 1.4x DLL software
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
UPX packed file
| 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 |
| N/A | N/A | N/A | N/A |
Installs/modifies Browser Helper Object
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{783B7430-EFFA-4611-9E98-293C68401F65} | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{783B7430-EFFA-4611-9E98-293C68401F65}\InprocServer32\ThreadingModel = "apartment" | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{783B7430-EFFA-4611-9E98-293C68401F65}\InprocServer32 | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{783B7430-EFFA-4611-9E98-293C68401F65} | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{783B7430-EFFA-4611-9E98-293C68401F65}\InprocServer32\ = "C:\\Windows\\SysWow64\\AuditPolicyGPIntero.dll" | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.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 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| NL | 23.62.61.171:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.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 | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
Files
memory/992-0-0x0000000000400000-0x0000000000423000-memory.dmp
memory/992-1-0x0000000000400000-0x0000000000423000-memory.dmp
C:\Windows\SysWOW64\AuditPolicyGPIntero.dll
| MD5 | f4b7a862f1ba49915c6899ff31e60274 |
| SHA1 | 7f5be7515f40eebfd5e211c341b121e14ecc85a0 |
| SHA256 | d6c6d1b2a88e341ba1640dc82b4fd78455f948565b81139d0cb32a6feacf3b59 |
| SHA512 | a8b6077ddaa704454365c2c06fbb5550b9f9e7965f2ba31040ede406ad9b7ea16c3e759630a9e61bcee4f6bcbd95355a51d9fb572d1da6aa3907e8c7c7e04a72 |
memory/992-7-0x00000000001C0000-0x00000000001FC000-memory.dmp
memory/992-10-0x0000000000400000-0x0000000000423000-memory.dmp
memory/992-12-0x00000000001C0000-0x00000000001FC000-memory.dmp