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
06/10/2024, 11:05
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
17d2ecb6acd392d67a9025ea90cc8c99_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
17d2ecb6acd392d67a9025ea90cc8c99_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
-
Target
17d2ecb6acd392d67a9025ea90cc8c99_JaffaCakes118.exe
-
Size
240KB
-
MD5
17d2ecb6acd392d67a9025ea90cc8c99
-
SHA1
316b512a60e7bf07eeee731a9b7dcbbfb8060ca2
-
SHA256
c411c2eba887d296b25c909dfa3a8df5fa4b34148fd74c923fcd3f19b34870d0
-
SHA512
22821a12e29112c9a8e64e505aaffc1feefeac9a0904e4b67496b3942ac2b799e36504be564e6e373abe02c789dd30da23fdb0e3f3969f837967495d1578c9b5
-
SSDEEP
6144:0N3dwqsNTNEXGlQR58EqxF6snji81RUinKq3aEESliDIl:0ZdQKjeaEEp6
Score
10/10
Malware Config
Signatures
-
Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 17d2ecb6acd392d67a9025ea90cc8c99_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" suurur.exe -
Executes dropped EXE 1 IoCs
pid Process 1912 suurur.exe -
Loads dropped DLL 2 IoCs
pid Process 2292 17d2ecb6acd392d67a9025ea90cc8c99_JaffaCakes118.exe 2292 17d2ecb6acd392d67a9025ea90cc8c99_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /h" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /a" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /k" 17d2ecb6acd392d67a9025ea90cc8c99_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /y" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /t" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /l" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /x" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /z" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /b" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /o" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /n" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /p" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /s" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /k" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /c" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /e" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /w" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /j" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /u" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /d" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /g" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /i" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /f" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /q" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /r" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /m" suurur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\suurur = "C:\\Users\\Admin\\suurur.exe /v" suurur.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 2 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 17d2ecb6acd392d67a9025ea90cc8c99_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language suurur.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2292 17d2ecb6acd392d67a9025ea90cc8c99_JaffaCakes118.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe 1912 suurur.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2292 17d2ecb6acd392d67a9025ea90cc8c99_JaffaCakes118.exe 1912 suurur.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2292 wrote to memory of 1912 2292 17d2ecb6acd392d67a9025ea90cc8c99_JaffaCakes118.exe 31 PID 2292 wrote to memory of 1912 2292 17d2ecb6acd392d67a9025ea90cc8c99_JaffaCakes118.exe 31 PID 2292 wrote to memory of 1912 2292 17d2ecb6acd392d67a9025ea90cc8c99_JaffaCakes118.exe 31 PID 2292 wrote to memory of 1912 2292 17d2ecb6acd392d67a9025ea90cc8c99_JaffaCakes118.exe 31
Processes
-
C:\Users\Admin\AppData\Local\Temp\17d2ecb6acd392d67a9025ea90cc8c99_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\17d2ecb6acd392d67a9025ea90cc8c99_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2292 -
C:\Users\Admin\suurur.exe"C:\Users\Admin\suurur.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1912
-
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
240KB
MD5494d4a62fa0145a591748bd096835566
SHA146e1f771d2ea9e23d4af19830d1b982ce778c87a
SHA256f789f51c7b696cd95ba308fae32d0c9265196eceb867bdd841f01c9afc9e6ef7
SHA5127b1098a920ee30bb7f182df720583e313aa17dde194d871141b33262298e17f83e287f392c95d1a0166e89009f83b5c96bbf9e68f688ccc48a42ae599b48674b