Analysis Overview
SHA256
86074b8645dfee9075aff87ce515385b90b12cb01d61704d66b006ea677438c0
Threat Level: Known bad
The file 283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
StormKitty
StormKitty payload
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Accesses cryptocurrency files/wallets, possible credential harvesting
Suspicious use of NtSetInformationThreadHideFromDebugger
Unsigned PE
Program crash
outlook_win_path
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
outlook_office_path
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-07-06 10:31
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-06 10:31
Reported
2024-07-06 10:33
Platform
win7-20240705-en
Max time kernel
142s
Max time network
124s
Command Line
Signatures
StormKitty
StormKitty payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1960 wrote to memory of 2764 | N/A | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1960 wrote to memory of 2764 | N/A | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1960 wrote to memory of 2764 | N/A | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1960 wrote to memory of 2764 | N/A | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1960 -s 1112
Network
Files
memory/1960-0-0x0000000001300000-0x0000000001720000-memory.dmp
memory/1960-1-0x0000000073EAE000-0x0000000073EAF000-memory.dmp
memory/1960-2-0x0000000001300000-0x0000000001720000-memory.dmp
memory/1960-3-0x0000000073EA0000-0x000000007458E000-memory.dmp
memory/1960-4-0x0000000073EA0000-0x000000007458E000-memory.dmp
memory/1960-5-0x0000000073EA0000-0x000000007458E000-memory.dmp
memory/1960-6-0x0000000073EA0000-0x000000007458E000-memory.dmp
memory/1960-7-0x0000000073EA0000-0x000000007458E000-memory.dmp
memory/1960-8-0x0000000073EA0000-0x000000007458E000-memory.dmp
memory/1960-9-0x0000000073EA0000-0x000000007458E000-memory.dmp
memory/1960-10-0x0000000001300000-0x0000000001720000-memory.dmp
memory/1960-11-0x0000000073EA0000-0x000000007458E000-memory.dmp
memory/1960-12-0x0000000073EAE000-0x0000000073EAF000-memory.dmp
memory/1960-13-0x0000000073EA0000-0x000000007458E000-memory.dmp
memory/1960-15-0x0000000073EA0000-0x000000007458E000-memory.dmp
memory/1960-16-0x0000000073EA0000-0x000000007458E000-memory.dmp
memory/1960-17-0x0000000073EA0000-0x000000007458E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-06 10:31
Reported
2024-07-06 10:33
Platform
win10v2004-20240704-en
Max time kernel
135s
Max time network
137s
Command Line
Signatures
StormKitty
StormKitty payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | N/A |
Accesses cryptocurrency files/wallets, possible credential harvesting
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | N/A |
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\283aeb8dfa6c77eea35b2b9bac39f670_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 172.67.74.152:443 | api.ipify.org | 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 | ip-api.com | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 152.74.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1.112.95.208.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 101.58.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | apocalypsee.fun | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.173.189.20.in-addr.arpa | udp |
Files
memory/2592-0-0x0000000000350000-0x0000000000770000-memory.dmp
memory/2592-1-0x0000000073CAE000-0x0000000073CAF000-memory.dmp
memory/2592-2-0x0000000000350000-0x0000000000770000-memory.dmp
memory/2592-3-0x0000000073CA0000-0x0000000074450000-memory.dmp
memory/2592-34-0x00000000070A0000-0x0000000007106000-memory.dmp
memory/2592-38-0x00000000072B0000-0x0000000007342000-memory.dmp
memory/2592-39-0x0000000007900000-0x0000000007EA4000-memory.dmp
C:\Users\Admin\AppData\Roaming\-[GB]-194.110.13.70\Firefox\Bookmarks.txt
| MD5 | 386d9bceab0accba2c4c8b46b905756a |
| SHA1 | aecb26c43e4e4b51d330d49cb7ea6a28cc144505 |
| SHA256 | c15e1e36bb84e0a19bcc450d22adf2fe25301c3fda9655f0a9883575b00469e6 |
| SHA512 | 5d34e04b6de198f74dcda1cb7d42f76af4b8911449d1b27d748ba6024d1644eeb8dfe70324db391334edbe20b4bc3174cc9939d33804f6742949f3b2ebd4e0af |
memory/2592-52-0x0000000000350000-0x0000000000770000-memory.dmp
memory/2592-53-0x0000000073CA0000-0x0000000074450000-memory.dmp