Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
118s -
max time network
134s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
07/04/2024, 18:19
Static task
static1
Behavioral task
behavioral1
Sample
e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
-
Target
e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe
-
Size
3.6MB
-
MD5
e59039c56c654c71398eadadabf4404f
-
SHA1
364393190958e85f5f065770697cb894ebafefcf
-
SHA256
a41c1aa10cae622eedb44f9e0628a4205edb4229631efac00358e18e92a4ac96
-
SHA512
e9f4fc5b65dc3c1164558ce2c888db2cbc94ca27240acd93b6ecb00090d0f7874cabb2eb738a389eb54864e1831312f79a9573aa51b3436cb4c397bb0118c99b
-
SSDEEP
98304:HUeJiFqPSxyg7CIyJ1KHXg8RLvV/vjacL:0kiFaSxyg7CIySXTRLvV/vjacL
Malware Config
Signatures
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\89d2ed7 = "C:\\Users\\Public\\Music\\abbcd489d\\abbcd489d.exe" e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2488 set thread context of 2908 2488 e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe 27 -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2908 e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2488 wrote to memory of 2908 2488 e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe 27 PID 2488 wrote to memory of 2908 2488 e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe 27 PID 2488 wrote to memory of 2908 2488 e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe 27 PID 2488 wrote to memory of 2908 2488 e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe 27 PID 2488 wrote to memory of 2908 2488 e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe 27 PID 2488 wrote to memory of 2908 2488 e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe 27 PID 2488 wrote to memory of 2908 2488 e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe 27 PID 2488 wrote to memory of 2908 2488 e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe 27 PID 2488 wrote to memory of 2908 2488 e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe 27 -
System policy modification 1 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2488 -
C:\Users\Admin\AppData\Local\Temp\e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e59039c56c654c71398eadadabf4404f_JaffaCakes118.exe"2⤵
- UAC bypass
- Adds Run key to start application
- Checks whether UAC is enabled
- Suspicious behavior: RenamesItself
- System policy modification
PID:2908
-
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
1