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Analysis
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max time kernel
150s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
30/09/2024, 07:15
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
001f90aa0b6c09c8e0f13b4bd73d32e0_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
001f90aa0b6c09c8e0f13b4bd73d32e0_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
001f90aa0b6c09c8e0f13b4bd73d32e0_JaffaCakes118.exe
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Size
248KB
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MD5
001f90aa0b6c09c8e0f13b4bd73d32e0
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SHA1
e74e8a2edc524f130445e05bb842b8dad64841c5
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SHA256
abcc75082ef90c05c3bee0b9399ddf860940f495b2c4d5edf74a8be106766f60
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SHA512
cc10838b84d77f31c89de92a99953833137f58c916e2b650f0f4f92ac0bcc3891737ee3ac4865109e794f7052dfc68a8b81b3deadd36c18bf108feea8a775caa
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SSDEEP
3072:+r1PNi6xScLw6fF44m1shLv0diVjtt3PQ0pU3623sWMGCX799A2Uuu6WSLOXnt74:+rRfU6+4m1umwptvpIMGaQ66jtc
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-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 001f90aa0b6c09c8e0f13b4bd73d32e0_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" zaaor.exe -
Executes dropped EXE 1 IoCs
pid Process 880 zaaor.exe -
Loads dropped DLL 2 IoCs
pid Process 1224 001f90aa0b6c09c8e0f13b4bd73d32e0_JaffaCakes118.exe 1224 001f90aa0b6c09c8e0f13b4bd73d32e0_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /n" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /d" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /a" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /y" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /m" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /e" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /c" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /w" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /i" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /q" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /f" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /b" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /h" 001f90aa0b6c09c8e0f13b4bd73d32e0_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /g" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /t" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /o" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /j" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /l" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /p" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /h" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /u" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /v" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /x" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /z" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /k" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /s" zaaor.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\zaaor = "C:\\Users\\Admin\\zaaor.exe /r" zaaor.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 001f90aa0b6c09c8e0f13b4bd73d32e0_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language zaaor.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1224 001f90aa0b6c09c8e0f13b4bd73d32e0_JaffaCakes118.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe 880 zaaor.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1224 001f90aa0b6c09c8e0f13b4bd73d32e0_JaffaCakes118.exe 880 zaaor.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1224 wrote to memory of 880 1224 001f90aa0b6c09c8e0f13b4bd73d32e0_JaffaCakes118.exe 31 PID 1224 wrote to memory of 880 1224 001f90aa0b6c09c8e0f13b4bd73d32e0_JaffaCakes118.exe 31 PID 1224 wrote to memory of 880 1224 001f90aa0b6c09c8e0f13b4bd73d32e0_JaffaCakes118.exe 31 PID 1224 wrote to memory of 880 1224 001f90aa0b6c09c8e0f13b4bd73d32e0_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\001f90aa0b6c09c8e0f13b4bd73d32e0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\001f90aa0b6c09c8e0f13b4bd73d32e0_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:1224 -
C:\Users\Admin\zaaor.exe"C:\Users\Admin\zaaor.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:880
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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
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Downloads
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Filesize
248KB
MD58f70f22fc71c2af542dda937f6053c95
SHA18f1b5cbd288a51769451209507ad067d2ddf9f8e
SHA256d4700caa3b29da5dbf10c30bcdd3ae14f1f59675d115f8a72b0dd4f9128ec347
SHA512ba284d23a00059010fab8a38847d6a1d8cda8fb87a41b77d4875541e60bc093888e0cba4107be7a1a92dbe5dcd44addce38f797b87a3b25e9caaf8c7bd4fc69c