Analysis Overview
SHA256
3bbc0ec07f8cbb9f26ed2262eaae8eff6bc14a220f6916f2a72b3be2d5e82ad5
Threat Level: Known bad
The file 3631172fd1aef752e29af953a0f41c20_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Snake Keylogger
Beds Protector Packer
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Program crash
Unsigned PE
outlook_win_path
Suspicious behavior: EnumeratesProcesses
outlook_office_path
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-10 20:07
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-10 20:07
Reported
2024-07-10 20:10
Platform
win7-20240704-en
Max time kernel
119s
Max time network
120s
Command Line
Signatures
Snake Keylogger
Beds Protector Packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
| N/A | freegeoip.app | N/A | N/A |
| N/A | freegeoip.app | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2420 set thread context of 2068 | N/A | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2068 -s 1100
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| US | 193.122.130.0:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | freegeoip.app | udp |
| US | 104.21.73.97:443 | freegeoip.app | tcp |
| US | 8.8.8.8:53 | ipbase.com | udp |
| US | 104.21.85.189:443 | ipbase.com | tcp |
Files
memory/2420-0-0x000000007452E000-0x000000007452F000-memory.dmp
memory/2420-1-0x0000000000DE0000-0x000000000109C000-memory.dmp
memory/2420-2-0x0000000074520000-0x0000000074C0E000-memory.dmp
memory/2420-3-0x00000000051F0000-0x0000000005492000-memory.dmp
memory/2420-4-0x0000000000410000-0x0000000000426000-memory.dmp
memory/2068-9-0x0000000000400000-0x0000000000468000-memory.dmp
memory/2068-11-0x0000000000400000-0x0000000000468000-memory.dmp
memory/2068-17-0x0000000000400000-0x0000000000468000-memory.dmp
memory/2068-20-0x0000000000400000-0x0000000000468000-memory.dmp
memory/2420-22-0x0000000074520000-0x0000000074C0E000-memory.dmp
memory/2068-21-0x0000000074520000-0x0000000074C0E000-memory.dmp
memory/2068-15-0x0000000000400000-0x0000000000468000-memory.dmp
memory/2068-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2068-23-0x0000000074520000-0x0000000074C0E000-memory.dmp
memory/2068-7-0x0000000000400000-0x0000000000468000-memory.dmp
memory/2068-5-0x0000000000400000-0x0000000000468000-memory.dmp
memory/2068-24-0x0000000074520000-0x0000000074C0E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-10 20:07
Reported
2024-07-10 20:10
Platform
win10v2004-20240709-en
Max time kernel
95s
Max time network
99s
Command Line
Signatures
Snake Keylogger
Beds Protector Packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | freegeoip.app | N/A | N/A |
| N/A | freegeoip.app | N/A | N/A |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2604 set thread context of 4500 | N/A | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3631172fd1aef752e29af953a0f41c20_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4500 -ip 4500
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4500 -s 1788
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| JP | 132.226.8.169:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | freegeoip.app | udp |
| US | 104.21.73.97:443 | freegeoip.app | tcp |
| US | 8.8.8.8:53 | ipbase.com | udp |
| US | 104.21.85.189:443 | ipbase.com | tcp |
| US | 8.8.8.8:53 | 97.73.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 169.8.226.132.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 189.85.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
Files
memory/2604-0-0x0000000074EFE000-0x0000000074EFF000-memory.dmp
memory/2604-1-0x00000000005F0000-0x00000000008AC000-memory.dmp
memory/2604-3-0x0000000005430000-0x00000000056D2000-memory.dmp
memory/2604-2-0x0000000074EF0000-0x00000000756A0000-memory.dmp
memory/2604-4-0x00000000056D0000-0x0000000005762000-memory.dmp
memory/2604-5-0x0000000005D20000-0x00000000062C4000-memory.dmp
memory/2604-6-0x0000000005810000-0x00000000058AC000-memory.dmp
memory/2604-7-0x00000000053B0000-0x00000000053C6000-memory.dmp
memory/4500-8-0x0000000000400000-0x0000000000468000-memory.dmp
memory/4500-10-0x0000000074EF0000-0x00000000756A0000-memory.dmp
memory/2604-11-0x0000000074EF0000-0x00000000756A0000-memory.dmp
memory/4500-12-0x0000000074EF0000-0x00000000756A0000-memory.dmp
memory/4500-13-0x0000000006B90000-0x0000000006D52000-memory.dmp
memory/4500-14-0x0000000074EF0000-0x00000000756A0000-memory.dmp