Analysis
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max time kernel
149s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
19-09-2024 06:57
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
eacdc92f07f34dfddff6596a4faa0634_JaffaCakes118.exe
Resource
win7-20240704-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
eacdc92f07f34dfddff6596a4faa0634_JaffaCakes118.exe
Resource
win10v2004-20240910-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
eacdc92f07f34dfddff6596a4faa0634_JaffaCakes118.exe
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Size
220KB
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MD5
eacdc92f07f34dfddff6596a4faa0634
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SHA1
a56f22bb6038ea251e1eb4d64351f94260d563b4
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SHA256
5a348a9fe409f49d013cea56a4f5a0e3d9f84014f55e32cac1645b40ee710ffd
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SHA512
8c84cf24ed8fedd00728b2939f76ba8238756fd6448cf9238151152483b64194b018d796d84e899d9f8ca2ff59f8b2febfce3ca85aa05b3817b2316f4002ac4e
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SSDEEP
3072:J/R1SrCkY8YUL4qx9RIHgil3UuhSa3U3dD8d6Oy+MIrnj3JjND:D1Smkx15x9SHVeOjf
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" eacdc92f07f34dfddff6596a4faa0634_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" booriok.exe -
Executes dropped EXE 1 IoCs
pid Process 2388 booriok.exe -
Loads dropped DLL 2 IoCs
pid Process 2296 eacdc92f07f34dfddff6596a4faa0634_JaffaCakes118.exe 2296 eacdc92f07f34dfddff6596a4faa0634_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /e" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /s" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /x" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /a" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /q" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /h" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /y" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /l" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /o" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /v" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /f" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /w" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /u" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /t" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /z" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /g" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /b" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /n" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /r" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /d" eacdc92f07f34dfddff6596a4faa0634_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /c" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /p" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /k" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /j" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /m" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /i" booriok.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\booriok = "C:\\Users\\Admin\\booriok.exe /d" booriok.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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 eacdc92f07f34dfddff6596a4faa0634_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language booriok.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2296 eacdc92f07f34dfddff6596a4faa0634_JaffaCakes118.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe 2388 booriok.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2296 eacdc92f07f34dfddff6596a4faa0634_JaffaCakes118.exe 2388 booriok.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2296 wrote to memory of 2388 2296 eacdc92f07f34dfddff6596a4faa0634_JaffaCakes118.exe 31 PID 2296 wrote to memory of 2388 2296 eacdc92f07f34dfddff6596a4faa0634_JaffaCakes118.exe 31 PID 2296 wrote to memory of 2388 2296 eacdc92f07f34dfddff6596a4faa0634_JaffaCakes118.exe 31 PID 2296 wrote to memory of 2388 2296 eacdc92f07f34dfddff6596a4faa0634_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\eacdc92f07f34dfddff6596a4faa0634_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\eacdc92f07f34dfddff6596a4faa0634_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:2296 -
C:\Users\Admin\booriok.exe"C:\Users\Admin\booriok.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:2388
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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
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Filesize
220KB
MD5593d1f9c8dfd344af69dcc64089712f9
SHA13746cd4ca7afe009861a5bdb7c5d4c5a4d4e1b25
SHA2565fd1c6ea7276ceb39290e4254c214a96e47efba2c593f5a9cbdb54247d9c6397
SHA512e29fa1511a2f6dc987f69cba727b890d947f4e11655b23b1927990f85a6156b02bf63c10acc3690e8f4da2bc51e0f8d48d084f1f41e873ea06eb7e3bd796153d