Analysis
-
max time kernel
150s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
24-08-2024 22:36
Behavioral task
behavioral1
Sample
bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe
Resource
win7-20240729-en
windows7-x64
15 signatures
150 seconds
Behavioral task
behavioral2
Sample
bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
16 signatures
150 seconds
General
-
Target
bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe
-
Size
7.7MB
-
MD5
bf8ed7cfe9877bc2a125a4b3eecd58a4
-
SHA1
34b9ae5acf6d508a838a464108c98e92f2e7cadb
-
SHA256
b95a8d9aa0f513607c692a396d61d5cd66c74aed7ba36eb8de638c4eb022a520
-
SHA512
9cfff413727bec9bed89699c7b779a1d498b0a5bc2d3dc30635e1a4642a9e93543fb6d5a053ac1cb58530931153a0772115d9d0d338d81e1918f51be3a0c984c
-
SSDEEP
196608:i7effIPEsy58doQaTzwZ8Jq3QKnqVtxQw818dmXEQl1llLmiwlyif8cHQlk8nP+4:i7effIPEsy58doQaTzwZ8Jq3QKnqVtxI
Score
10/10
Malware Config
Signatures
-
Modifies WinLogon for persistence 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "Explorer.exe" bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe," bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe -
Drops file in Drivers directory 3 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\drivers\spools.exe bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File created C:\Windows\SysWOW64\drivers\spools.exe bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\drivers\spools.exe bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe -
Sets service image path in registry 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Schedule\ImagePath = "C:\\Windows\\system32\\drivers\\spools.exe" bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Schedule\ImagePath = "C:\\Windows\\system32\\drivers\\spools.exe" bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe -
ACProtect 1.3x - 1.4x DLL software 4 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x0009000000023509-9.dat acprotect behavioral2/memory/1604-12-0x0000000010000000-0x000000001010B000-memory.dmp acprotect behavioral2/memory/1604-13-0x0000000010000000-0x000000001010B000-memory.dmp acprotect behavioral2/memory/3964-26-0x0000000010000000-0x000000001010B000-memory.dmp acprotect -
Loads dropped DLL 2 IoCs
pid Process 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 3964 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe -
resource yara_rule behavioral2/memory/1604-0-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/files/0x000b00000002340e-5.dat upx behavioral2/files/0x0009000000023509-9.dat upx behavioral2/memory/1604-12-0x0000000010000000-0x000000001010B000-memory.dmp upx behavioral2/memory/1604-13-0x0000000010000000-0x000000001010B000-memory.dmp upx behavioral2/memory/1604-14-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/files/0x00040000000229cb-15.dat upx behavioral2/memory/3964-27-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/3964-26-0x0000000010000000-0x000000001010B000-memory.dmp upx behavioral2/memory/3084-28-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/3320-29-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/4888-30-0x0000000000400000-0x0000000000426000-memory.dmp upx -
Adds Run key to start application 2 TTPs 8 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe -
Enumerates connected drives 3 TTPs 64 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\S: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\X: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\S: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\I: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\L: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\S: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\V: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\K: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\G: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\H: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\N: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\R: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\W: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\H: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\J: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\G: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\I: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\O: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\T: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\P: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\S: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\V: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\M: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\S: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\K: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\N: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\J: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\L: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\W: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\X: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\R: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\G: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\W: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\E: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\R: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\J: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\Q: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\Q: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\G: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\E: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\H: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\M: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\H: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\M: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\T: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\K: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\L: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\W: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\G: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\H: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\N: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\Q: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\P: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\U: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\L: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\M: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\I: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\O: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\R: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\U: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\P: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\T: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\U: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened (read-only) \??\R: bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe -
Installs/modifies Browser Helper Object 2 TTPs 3 IoCs
BHOs are DLL modules which act as plugins for Internet Explorer.
description ioc Process Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{31D09BA0-12F5-4CCE-BE8A-2923E76605DA} reg.exe -
Modifies WinLogon 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\UIHost = "logonui.exe" bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\ftpdll.dll bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\ftpdll.dll bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 2020 3964 WerFault.exe 96 -
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 reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 3084 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 3084 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 3964 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 3964 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 3964 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 3964 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 3964 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 3964 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3964 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 1604 wrote to memory of 3084 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 91 PID 1604 wrote to memory of 3084 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 91 PID 1604 wrote to memory of 3084 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 91 PID 1604 wrote to memory of 4832 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 93 PID 1604 wrote to memory of 4832 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 93 PID 1604 wrote to memory of 4832 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 93 PID 1604 wrote to memory of 3964 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 96 PID 1604 wrote to memory of 3964 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 96 PID 1604 wrote to memory of 3964 1604 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 96 PID 3084 wrote to memory of 3320 3084 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 100 PID 3084 wrote to memory of 3320 3084 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 100 PID 3084 wrote to memory of 3320 3084 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 100 PID 3964 wrote to memory of 4888 3964 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 102 PID 3964 wrote to memory of 4888 3964 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 102 PID 3964 wrote to memory of 4888 3964 bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe 102
Processes
-
C:\Users\Admin\AppData\Local\Temp\bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe"1⤵
- Modifies WinLogon for persistence
- Drops file in Drivers directory
- Sets service image path in registry
- Loads dropped DLL
- Adds Run key to start application
- Enumerates connected drives
- Modifies WinLogon
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1604 -
C:\Users\Admin\AppData\Local\Temp\bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe2⤵
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3084 -
C:\Users\Admin\AppData\Local\Temp\bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe3⤵
- Enumerates connected drives
PID:3320
-
-
-
C:\Windows\SysWOW64\reg.exereg delete "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects" /f2⤵
- Installs/modifies Browser Helper Object
- System Location Discovery: System Language Discovery
PID:4832
-
-
C:\Users\Admin\AppData\Local\Temp\bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe2⤵
- Drops file in Drivers directory
- Sets service image path in registry
- Loads dropped DLL
- Adds Run key to start application
- Enumerates connected drives
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3964 -
C:\Users\Admin\AppData\Local\Temp\bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\bf8ed7cfe9877bc2a125a4b3eecd58a4_JaffaCakes118.exe3⤵
- Enumerates connected drives
PID:4888
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3964 -s 16003⤵
- Program crash
PID:2020
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3964 -ip 39641⤵PID:2544
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
4Registry Run Keys / Startup Folder
2Winlogon Helper DLL
2Browser Extensions
1Privilege Escalation
Boot or Logon Autostart Execution
4Registry Run Keys / Startup Folder
2Winlogon Helper DLL
2Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
7.8MB
MD5f65b9ba7a0008d1774530b8428cdd954
SHA155271a40a126be2be6faa3b414fdec79e51f30ac
SHA2560997675d9d88109f54a800c2194a2103d280359bccc92791129e41bda6d1cec7
SHA5120f83e025ffb11dd4925552f95d53f614e7b6a5b9143b85d04b5735822de07ccdc594c524298015b1ec9d579c268e4c329444b620f0b386a22ff17d67851e7ad3
-
Filesize
7.8MB
MD562d6b93355d21d3cc9d1a267c3dc58db
SHA18fbbbc89d5e1dcb5b7abc19ac788a2ddbfa886ad
SHA256acc36c442ccb03c9fd1a47047952e51e307d71043f60c3e7b28e7f0df1a3991b
SHA512d778603aa0b56d3dfbe79313436e780b3c0a7dfed1a3d514f3a50c9732b8fc5c2944e54ff12b206cab25216a00c34ade44b76290dc0ed49861a0b3740f58c015
-
Filesize
5KB
MD5d807aa04480d1d149f7a4cac22984188
SHA1ffd5be65fd10017e34c11cecd105ebf4aa6c0cd9
SHA256eddf092d901afe128322910c3ff41a3f242d33d6b4cdf91ece327076b324ccbb
SHA512875543583c20ab164f37a4fb2587d234ce0a15d649d22b0d1dae5933f0a7683db170578746ea4458c51fec26e2243c6ec00dc10db8d4289789e50d5800cf863e