Analysis Overview
SHA256
c94bafa46add5abf973ee5075d6cfa4ea45f3ce89b5e11f8d273642e01e66c42
Threat Level: Known bad
The file 02d2d449d6ebc99c02351ca0f786338d_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
ISR Stealer
ISR Stealer payload
UPX packed file
Executes dropped EXE
Reads user/profile data of web browsers
Loads dropped DLL
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-22 16:03
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-22 16:03
Reported
2024-06-22 16:06
Platform
win7-20240221-en
Max time kernel
141s
Max time network
122s
Command Line
Signatures
ISR Stealer
ISR Stealer payload
| 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 |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\svchost.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\svchost.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\02d2d449d6ebc99c02351ca0f786338d_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\svchost.exe | N/A |
Reads user/profile data of web browsers
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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2728 set thread context of 2032 | N/A | C:\Users\Admin\AppData\Local\Temp\02d2d449d6ebc99c02351ca0f786338d_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\svchost.exe |
| PID 2032 set thread context of 2708 | N/A | C:\Users\Admin\AppData\Local\Temp\svchost.exe | C:\Users\Admin\AppData\Local\Temp\svchost.exe |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\svchost.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\02d2d449d6ebc99c02351ca0f786338d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\02d2d449d6ebc99c02351ca0f786338d_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\svchost.exe
C:\Users\Admin\AppData\Local\Temp\svchost.exe
C:\Users\Admin\AppData\Local\Temp\svchost.exe
/scomma "C:\Users\Admin\AppData\Local\Temp\tmp.ini"
Network
Files
memory/2728-0-0x0000000074B71000-0x0000000074B72000-memory.dmp
memory/2728-1-0x0000000074B70000-0x000000007511B000-memory.dmp
memory/2728-2-0x0000000074B70000-0x000000007511B000-memory.dmp
\Users\Admin\AppData\Local\Temp\svchost.exe
| MD5 | ed797d8dc2c92401985d162e42ffa450 |
| SHA1 | 0f02fc517c7facc4baefde4fe9467fb6488ebabe |
| SHA256 | b746362010a101cb5931bc066f0f4d3fc740c02a68c1f37fc3c8e6c87fd7cb1e |
| SHA512 | e831a6ff987f3ef29982da16afad06938b68eddd43c234ba88d1c96a1b5547f2284baf35cbb3a5bfd75e7f0445d14daa014e0ba00b4db72c67f83f0a314c80c2 |
memory/2032-7-0x0000000000400000-0x0000000000432000-memory.dmp
memory/2032-8-0x0000000000400000-0x0000000000432000-memory.dmp
memory/2728-17-0x0000000074B70000-0x000000007511B000-memory.dmp
memory/2032-12-0x0000000000400000-0x0000000000432000-memory.dmp
memory/2032-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2032-9-0x0000000000400000-0x0000000000432000-memory.dmp
memory/2708-21-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2708-25-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2708-24-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2708-26-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2708-27-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2708-31-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2032-32-0x0000000000400000-0x0000000000432000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-22 16:03
Reported
2024-06-22 16:06
Platform
win10v2004-20240611-en
Max time kernel
140s
Max time network
124s
Command Line
Signatures
ISR Stealer
ISR Stealer payload
| 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 |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\svchost.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\svchost.exe | N/A |
Reads user/profile data of web browsers
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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1928 set thread context of 2736 | N/A | C:\Users\Admin\AppData\Local\Temp\02d2d449d6ebc99c02351ca0f786338d_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\svchost.exe |
| PID 2736 set thread context of 4892 | N/A | C:\Users\Admin\AppData\Local\Temp\svchost.exe | C:\Users\Admin\AppData\Local\Temp\svchost.exe |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\svchost.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\02d2d449d6ebc99c02351ca0f786338d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\02d2d449d6ebc99c02351ca0f786338d_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\svchost.exe
C:\Users\Admin\AppData\Local\Temp\svchost.exe
C:\Users\Admin\AppData\Local\Temp\svchost.exe
/scomma "C:\Users\Admin\AppData\Local\Temp\tmp.ini"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 80.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.243.111.52.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 | 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/1928-0-0x0000000075042000-0x0000000075043000-memory.dmp
memory/1928-1-0x0000000075040000-0x00000000755F1000-memory.dmp
memory/1928-2-0x0000000075040000-0x00000000755F1000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\svchost.exe
| MD5 | e118330b4629b12368d91b9df6488be0 |
| SHA1 | ce90218c7e3b90df2a3409ec253048bb6472c2fd |
| SHA256 | 3a0f2936b8c45e8ba3458d69d7859a63844469e698652e15fb56639d32f40cc9 |
| SHA512 | ac91c04cb20223dbaaf594440cb778dff36e857921be427c8528ba4c6cdb3e8bf8e71e1ae8af7bde9c04ff5b97b379231625bc1a2b66aba2f98cd340cd8a94b0 |
memory/2736-5-0x0000000000400000-0x0000000000432000-memory.dmp
memory/2736-10-0x0000000000400000-0x0000000000432000-memory.dmp
memory/1928-13-0x0000000075040000-0x00000000755F1000-memory.dmp
memory/4892-14-0x0000000000400000-0x0000000000453000-memory.dmp
memory/4892-19-0x0000000000400000-0x0000000000453000-memory.dmp
memory/4892-21-0x0000000000400000-0x0000000000453000-memory.dmp
memory/4892-18-0x0000000000400000-0x0000000000453000-memory.dmp
memory/4892-17-0x0000000000400000-0x0000000000453000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp.ini
| MD5 | d1ea279fb5559c020a1b4137dc4de237 |
| SHA1 | db6f8988af46b56216a6f0daf95ab8c9bdb57400 |
| SHA256 | fcdcc2c46896915a1c695d6231f0fee336a668531b7a3da46178c80362546dba |
| SHA512 | 720e9c284f0559015312df7fe977563e5e16f48d3506e51eb4016adf7971924d352f740b030aa3adc81b6f65fd1dba12df06d10fa6c115074e5097e7ee0f08b3 |
memory/2736-24-0x0000000000400000-0x0000000000432000-memory.dmp