Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
149s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12/12/2024, 04:55
Static task
static1
Behavioral task
behavioral1
Sample
e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
-
Target
e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe
-
Size
154KB
-
MD5
e4c97ca7a3704c1f58cadd75ec1c798a
-
SHA1
12604e560cd95f8984cedb758f59c85d91ebb1b3
-
SHA256
ce9d6f9ce5a56f8d9979def2df8780e6bc6b015f70146954b815b210f435d9b8
-
SHA512
4ac0445479c663eb8bf8b476e028c0e985d309a98f8c968d37878673ac9b7a819725010bdfc783fc09a5f986e686b60f9de03d5330349d3749f02e52398f2cbd
-
SSDEEP
3072:cYZ2EMjKl0ipnFP0XFCALsyaRcRnoLgDk4o26hlPHFXDpP935mwzr2mtPQ:cY2EM+l0SZ4sNgnoCQ2yPhImQ
Malware Config
Signatures
-
ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
-
Modiloader family
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" mstwain32.exe -
ModiLoader Second Stage 18 IoCs
resource yara_rule behavioral1/memory/2712-14-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral1/memory/2712-13-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral1/memory/2712-27-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral1/memory/2824-43-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral1/memory/2824-44-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral1/memory/2824-45-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral1/memory/2824-51-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral1/memory/2824-54-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral1/memory/2824-55-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral1/memory/2824-58-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral1/memory/2824-61-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral1/memory/2824-64-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral1/memory/2824-67-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral1/memory/2824-70-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral1/memory/2824-73-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral1/memory/2824-76-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral1/memory/2824-79-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 behavioral1/memory/2824-82-0x0000000000400000-0x000000000044F000-memory.dmp modiloader_stage2 -
Executes dropped EXE 2 IoCs
pid Process 2848 mstwain32.exe 2824 mstwain32.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\mstwain32 = "C:\\Windows\\mstwain32.exe" mstwain32.exe -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA mstwain32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" mstwain32.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 2076 set thread context of 2712 2076 e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe 30 PID 2848 set thread context of 2824 2848 mstwain32.exe 32 -
resource yara_rule behavioral1/memory/2712-11-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2712-5-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2712-3-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2712-2-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2712-12-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2712-14-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2712-13-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2712-27-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2824-42-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2824-43-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2824-44-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2824-45-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2824-51-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2824-54-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2824-55-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2824-58-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2824-61-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2824-64-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2824-67-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2824-70-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2824-73-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2824-76-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2824-79-0x0000000000400000-0x000000000044F000-memory.dmp upx behavioral1/memory/2824-82-0x0000000000400000-0x000000000044F000-memory.dmp upx -
Drops file in Windows directory 4 IoCs
description ioc Process File created C:\Windows\mstwain32.exe e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe File opened for modification C:\Windows\mstwain32.exe e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe File created C:\Windows\ntdtcstp.dll mstwain32.exe File created C:\Windows\cmsetac.dll mstwain32.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language mstwain32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language mstwain32.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2712 e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe Token: SeDebugPrivilege 2824 mstwain32.exe Token: SeDebugPrivilege 2824 mstwain32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2712 e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2824 mstwain32.exe 2824 mstwain32.exe -
Suspicious use of WriteProcessMemory 20 IoCs
description pid Process procid_target PID 2076 wrote to memory of 2712 2076 e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe 30 PID 2076 wrote to memory of 2712 2076 e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe 30 PID 2076 wrote to memory of 2712 2076 e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe 30 PID 2076 wrote to memory of 2712 2076 e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe 30 PID 2076 wrote to memory of 2712 2076 e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe 30 PID 2076 wrote to memory of 2712 2076 e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe 30 PID 2076 wrote to memory of 2712 2076 e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe 30 PID 2076 wrote to memory of 2712 2076 e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe 30 PID 2712 wrote to memory of 2848 2712 e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe 31 PID 2712 wrote to memory of 2848 2712 e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe 31 PID 2712 wrote to memory of 2848 2712 e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe 31 PID 2712 wrote to memory of 2848 2712 e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe 31 PID 2848 wrote to memory of 2824 2848 mstwain32.exe 32 PID 2848 wrote to memory of 2824 2848 mstwain32.exe 32 PID 2848 wrote to memory of 2824 2848 mstwain32.exe 32 PID 2848 wrote to memory of 2824 2848 mstwain32.exe 32 PID 2848 wrote to memory of 2824 2848 mstwain32.exe 32 PID 2848 wrote to memory of 2824 2848 mstwain32.exe 32 PID 2848 wrote to memory of 2824 2848 mstwain32.exe 32 PID 2848 wrote to memory of 2824 2848 mstwain32.exe 32 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" mstwain32.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2076 -
C:\Users\Admin\AppData\Local\Temp\e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\e4c97ca7a3704c1f58cadd75ec1c798a_JaffaCakes118.exe2⤵
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2712 -
C:\Windows\mstwain32.exe"C:\Windows\mstwain32.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2848 -
C:\Windows\mstwain32.exeC:\Windows\mstwain32.exe4⤵
- UAC bypass
- Executes dropped EXE
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:2824
-
-
-
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
3Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
154KB
MD5e4c97ca7a3704c1f58cadd75ec1c798a
SHA112604e560cd95f8984cedb758f59c85d91ebb1b3
SHA256ce9d6f9ce5a56f8d9979def2df8780e6bc6b015f70146954b815b210f435d9b8
SHA5124ac0445479c663eb8bf8b476e028c0e985d309a98f8c968d37878673ac9b7a819725010bdfc783fc09a5f986e686b60f9de03d5330349d3749f02e52398f2cbd