Analysis Overview
SHA256
47d5fdf486b53da3da2f8775e2ba5af60ad78f474162d32f7d8f8d35b7576cac
Threat Level: Shows suspicious behavior
The file 504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads WinSCP keys stored on the system
Reads user/profile data of web browsers
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
outlook_win_path
outlook_office_path
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-17 15:57
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-17 15:57
Reported
2024-05-17 15:59
Platform
win7-20240221-en
Max time kernel
119s
Max time network
121s
Command Line
Signatures
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2752 set thread context of 2016 | N/A | C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe"
Network
Files
memory/2752-0-0x00000000741A1000-0x00000000741A2000-memory.dmp
memory/2752-1-0x00000000741A0000-0x000000007474B000-memory.dmp
memory/2752-2-0x00000000741A0000-0x000000007474B000-memory.dmp
memory/2016-3-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2752-6-0x00000000741A0000-0x000000007474B000-memory.dmp
memory/2752-7-0x00000000741A0000-0x000000007474B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-17 15:57
Reported
2024-05-17 15:59
Platform
win10v2004-20240426-en
Max time kernel
148s
Max time network
151s
Command Line
Signatures
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
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-1-5-21-4018855536-2201274732-320770143-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4584 set thread context of 3024 | N/A | C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.24.18.2.in-addr.arpa | udp |
| 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 | checkip.dyndns.org | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| NL | 23.62.61.186:443 | www.bing.com | tcp |
| BR | 132.226.247.73:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | 73.247.226.132.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 186.61.62.23.in-addr.arpa | udp |
| NL | 23.62.61.163:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 163.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 52.111.227.14:443 | tcp | |
| US | 8.8.8.8:53 | 82.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.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 |
| US | 8.8.8.8:53 | 89.16.208.104.in-addr.arpa | udp |
Files
memory/4584-0-0x0000000074A12000-0x0000000074A13000-memory.dmp
memory/4584-2-0x0000000074A10000-0x0000000074FC1000-memory.dmp
memory/4584-1-0x0000000074A10000-0x0000000074FC1000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\504a7bcfb8dd582325f07578a4cae9aa_JaffaCakes118.exe.log
| MD5 | fbcc48ddf361df41da6b0400718841f8 |
| SHA1 | b6d3641dc3c8186662f3906a350e355f47e373e3 |
| SHA256 | ecb300191d0e3420d114338ed6850afa649b270f75c181ffe86b435420100870 |
| SHA512 | 1d9d8e3335423152e7b19bc3b0ac8f04d318c342cfeb1567b9b82f0dde0e3d3f57c3fb7c312fbca7d9f46ba2383f32a2abc90df9a924f27da43f854bd490e578 |
memory/3024-8-0x0000000074A10000-0x0000000074FC1000-memory.dmp
memory/3024-9-0x0000000074A10000-0x0000000074FC1000-memory.dmp
memory/3024-7-0x0000000074A10000-0x0000000074FC1000-memory.dmp
memory/3024-10-0x0000000074A10000-0x0000000074FC1000-memory.dmp
memory/4584-6-0x0000000074A10000-0x0000000074FC1000-memory.dmp
memory/3024-3-0x0000000000400000-0x0000000000436000-memory.dmp
memory/3024-11-0x0000000074A10000-0x0000000074FC1000-memory.dmp
memory/3024-12-0x0000000074A10000-0x0000000074FC1000-memory.dmp
memory/3024-13-0x0000000074A10000-0x0000000074FC1000-memory.dmp