Analysis
-
max time kernel
143s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
02-06-2024 04:36
Static task
static1
Behavioral task
behavioral1
Sample
8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe
Resource
win7-20240215-en
General
-
Target
8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe
-
Size
260KB
-
MD5
8ce7cd957aeaa673f0f07dca1118382d
-
SHA1
bb63988ef5fb54c272e8799186278aa5f4ebcf1d
-
SHA256
471e18398a263a1c7910c28473e27b0f0dc1286f9f37a61a073b3e3251d9b4b7
-
SHA512
f69969b798f8949471fdd19476c1d04e09b51c7e440a3e2cee9157ea736b17df20d330ee2315b4bbac2790a60ae722323d3746636129a2001e6997328f2e8e50
-
SSDEEP
3072:azBdczMXSLFsnDTIKjVAPz4UqKBWfN4DB7eUM3dKnoJvCvlnr92DEbnRiu1WDs:aTXSLGnDMRP1qxlqB7i3dOopCvtYqp1
Malware Config
Signatures
-
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\icon = "C:\\Users\\Admin\\AppData\\Roaming\\Folder\\icon.exe" 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\DDP Subsystem = "C:\\Program Files (x86)\\DDP Subsystem\\ddpss.exe" 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe -
Processes:
8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exedescription pid process target process PID 2416 set thread context of 3024 2416 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe -
Drops file in Program Files directory 2 IoCs
Processes:
8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exedescription ioc process File created C:\Program Files (x86)\DDP Subsystem\ddpss.exe 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe File opened for modification C:\Program Files (x86)\DDP Subsystem\ddpss.exe 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe -
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
Processes:
schtasks.exeschtasks.exepid process 2688 schtasks.exe 2736 schtasks.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exedescription pid process target process PID 2416 wrote to memory of 3024 2416 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe PID 2416 wrote to memory of 3024 2416 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe PID 2416 wrote to memory of 3024 2416 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe PID 2416 wrote to memory of 3024 2416 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe PID 2416 wrote to memory of 3024 2416 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe PID 2416 wrote to memory of 3024 2416 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe PID 2416 wrote to memory of 3024 2416 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe PID 2416 wrote to memory of 3024 2416 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe PID 2416 wrote to memory of 3024 2416 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe PID 3024 wrote to memory of 2688 3024 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe schtasks.exe PID 3024 wrote to memory of 2688 3024 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe schtasks.exe PID 3024 wrote to memory of 2688 3024 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe schtasks.exe PID 3024 wrote to memory of 2688 3024 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe schtasks.exe PID 3024 wrote to memory of 2736 3024 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe schtasks.exe PID 3024 wrote to memory of 2736 3024 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe schtasks.exe PID 3024 wrote to memory of 2736 3024 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe schtasks.exe PID 3024 wrote to memory of 2736 3024 8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe schtasks.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8ce7cd957aeaa673f0f07dca1118382d_JaffaCakes118.exe"2⤵
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exe"schtasks.exe" /create /f /tn "DDP Subsystem" /xml "C:\Users\Admin\AppData\Local\Temp\tmp1008.tmp"3⤵
- Creates scheduled task(s)
-
C:\Windows\SysWOW64\schtasks.exe"schtasks.exe" /create /f /tn "DDP Subsystem Task" /xml "C:\Users\Admin\AppData\Local\Temp\tmp10B4.tmp"3⤵
- Creates scheduled task(s)
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\tmp1008.tmpFilesize
1KB
MD59c3fb43e4b248e40bf02b7579199b82e
SHA195a0cb71e7e7bcb88a43485f599c39bf754c743c
SHA256420143587b0155b335dffd63be1bb587253dd6b492cc917eabd0d44fd6ccbe28
SHA5122303f7289096e5882db09df4c4dfdcbc4eab3c8a3a7f00d614d0eea801677899c77c244a523096f85e3d568c7cad99cc68af54c28f2b25a18da382018893687b
-
C:\Users\Admin\AppData\Local\Temp\tmp10B4.tmpFilesize
1KB
MD58e2d5fba24ae8a54087d8e6cadc188c1
SHA1548555025543b4773b8f36301f5fa5003e1c85dc
SHA256f8a3739cca23897792b42a11a21adcce745201fa19f8d84ec66a6e0c5e519759
SHA5129246583d7b08152cd73dc40254013e1ae4b8c93603dbb1f4e6b82624e14b134c59de6c8039b588f14075602768a388121e985f886322ae5fb9ec2eee94d4ea3d
-
memory/2416-0-0x0000000074A51000-0x0000000074A52000-memory.dmpFilesize
4KB
-
memory/2416-1-0x0000000074A50000-0x0000000074FFB000-memory.dmpFilesize
5.7MB
-
memory/2416-2-0x0000000074A50000-0x0000000074FFB000-memory.dmpFilesize
5.7MB
-
memory/2416-19-0x0000000074A50000-0x0000000074FFB000-memory.dmpFilesize
5.7MB
-
memory/3024-17-0x0000000074A50000-0x0000000074FFB000-memory.dmpFilesize
5.7MB
-
memory/3024-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
-
memory/3024-14-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
-
memory/3024-8-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
-
memory/3024-9-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
-
memory/3024-6-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
-
memory/3024-18-0x0000000074A50000-0x0000000074FFB000-memory.dmpFilesize
5.7MB
-
memory/3024-20-0x0000000074A50000-0x0000000074FFB000-memory.dmpFilesize
5.7MB
-
memory/3024-16-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
-
memory/3024-12-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
-
memory/3024-4-0x0000000000400000-0x0000000000446000-memory.dmpFilesize
280KB
-
memory/3024-28-0x0000000074A50000-0x0000000074FFB000-memory.dmpFilesize
5.7MB