Analysis
-
max time kernel
150s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
28-04-2024 09:13
Static task
static1
Behavioral task
behavioral1
Sample
04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
-
Target
04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe
-
Size
1.0MB
-
MD5
04db2e02d768f204703ffcf7b7412068
-
SHA1
8107434173077c8b462d098f668cfc65f4b76d76
-
SHA256
18b428542f63f7b7f186207e9687843343bb1622b60d3ca796df4457bbbe736f
-
SHA512
4d1ad5e34781b096410c00dc3e2d5c81ee63a06ef20d1f8c41e4a86ffc059d628e9e2a52f3660939f6fd7cdb7d332450d61d132af646edd1ad3ff03d03009a2a
-
SSDEEP
24576:L5VvEf+NvikD0m/Kip7YBSNhY0rLO6yCYIp2UrHbT2YN/ERQ:dVcf6vh0mCip7rhY0rLOpQ24bSYt3
Malware Config
Signatures
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Processes:
resource yara_rule behavioral2/memory/1928-7-0x0000000000400000-0x0000000000646000-memory.dmp upx behavioral2/memory/1928-8-0x0000000000400000-0x0000000000646000-memory.dmp upx behavioral2/memory/1928-11-0x0000000000400000-0x0000000000646000-memory.dmp upx behavioral2/memory/1928-12-0x0000000000400000-0x0000000000646000-memory.dmp upx behavioral2/memory/1928-10-0x0000000000400000-0x0000000000646000-memory.dmp upx behavioral2/memory/1928-13-0x0000000000400000-0x0000000000646000-memory.dmp upx behavioral2/memory/1928-14-0x0000000000400000-0x0000000000646000-memory.dmp upx behavioral2/memory/1928-17-0x0000000000400000-0x0000000000646000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\NetworkChecker = "C:\\Users\\Admin\\AppData\\Local\\Temp\\04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe" 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious use of SetThreadContext 1 IoCs
Processes:
04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exedescription pid process target process PID 4192 set thread context of 1928 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exepid process 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exepid process 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exedescription pid process target process PID 4192 wrote to memory of 2120 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe PID 4192 wrote to memory of 2120 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe PID 4192 wrote to memory of 2120 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe PID 4192 wrote to memory of 3164 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe PID 4192 wrote to memory of 3164 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe PID 4192 wrote to memory of 3164 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe PID 4192 wrote to memory of 1928 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe PID 4192 wrote to memory of 1928 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe PID 4192 wrote to memory of 1928 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe PID 4192 wrote to memory of 1928 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe PID 4192 wrote to memory of 1928 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe PID 4192 wrote to memory of 1928 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe PID 4192 wrote to memory of 1928 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe PID 4192 wrote to memory of 1928 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe PID 4192 wrote to memory of 1928 4192 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe 04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4192 -
C:\Users\Admin\AppData\Local\Temp\04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe2⤵PID:2120
-
C:\Users\Admin\AppData\Local\Temp\04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe2⤵PID:3164
-
C:\Users\Admin\AppData\Local\Temp\04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\04db2e02d768f204703ffcf7b7412068_JaffaCakes118.exe2⤵
- Adds Run key to start application
PID:1928
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1928-8-0x0000000000400000-0x0000000000646000-memory.dmpFilesize
2.3MB
-
memory/1928-3-0x0000000000400000-0x0000000000646000-memory.dmpFilesize
2.3MB
-
memory/1928-5-0x0000000000400000-0x0000000000646000-memory.dmpFilesize
2.3MB
-
memory/1928-6-0x0000000000400000-0x0000000000646000-memory.dmpFilesize
2.3MB
-
memory/1928-7-0x0000000000400000-0x0000000000646000-memory.dmpFilesize
2.3MB
-
memory/1928-11-0x0000000000400000-0x0000000000646000-memory.dmpFilesize
2.3MB
-
memory/1928-12-0x0000000000400000-0x0000000000646000-memory.dmpFilesize
2.3MB
-
memory/1928-10-0x0000000000400000-0x0000000000646000-memory.dmpFilesize
2.3MB
-
memory/1928-13-0x0000000000400000-0x0000000000646000-memory.dmpFilesize
2.3MB
-
memory/1928-14-0x0000000000400000-0x0000000000646000-memory.dmpFilesize
2.3MB
-
memory/1928-17-0x0000000000400000-0x0000000000646000-memory.dmpFilesize
2.3MB
-
memory/2120-1-0x0000000000400000-0x0000000000400000-memory.dmp
-
memory/4192-0-0x0000000000900000-0x0000000000904000-memory.dmpFilesize
16KB