Analysis
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max time kernel
150s -
max time network
97s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
21-09-2024 02:51
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
eef07878fa70c21cba19aadc6712e8c5_JaffaCakes118.exe
Resource
win7-20240704-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
eef07878fa70c21cba19aadc6712e8c5_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
eef07878fa70c21cba19aadc6712e8c5_JaffaCakes118.exe
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Size
132KB
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MD5
eef07878fa70c21cba19aadc6712e8c5
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SHA1
0af5f36bd497c3e831fc3c590a936d94ba9a9b45
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SHA256
32c226b2ca5a70f2d98318c9f76cf962a6d9e2ef0d1cfc3c45b00e16389d4d17
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SHA512
6be79b87572878894fbdd8ea28b60a0ce165fe5ab3ad33d3b67b0b6c4fb63e76626743e6a30fc893dd9593f09e3fe3c1e9fbc8dcf86e4d87b1482b49b8bf988f
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SSDEEP
1536:2Xdf3uoplIIKZrDJZ3JuIuRWIelOQ212I/6jDSUaWpEEHCjP4YTyrhQHy4ktxN:2WoU8IuRrjWmEiyrhayxN
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-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" eef07878fa70c21cba19aadc6712e8c5_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" geile.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation eef07878fa70c21cba19aadc6712e8c5_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 5028 geile.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /f" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /t" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /r" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /h" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /g" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /l" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /y" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /q" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /d" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /w" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /x" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /e" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /o" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /p" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /m" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /a" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /c" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /b" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /n" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /v" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /u" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /z" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /k" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /d" eef07878fa70c21cba19aadc6712e8c5_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /j" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /s" geile.exe Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geile = "C:\\Users\\Admin\\geile.exe /i" geile.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 eef07878fa70c21cba19aadc6712e8c5_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language geile.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2344 eef07878fa70c21cba19aadc6712e8c5_JaffaCakes118.exe 2344 eef07878fa70c21cba19aadc6712e8c5_JaffaCakes118.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe 5028 geile.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2344 eef07878fa70c21cba19aadc6712e8c5_JaffaCakes118.exe 5028 geile.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2344 wrote to memory of 5028 2344 eef07878fa70c21cba19aadc6712e8c5_JaffaCakes118.exe 87 PID 2344 wrote to memory of 5028 2344 eef07878fa70c21cba19aadc6712e8c5_JaffaCakes118.exe 87 PID 2344 wrote to memory of 5028 2344 eef07878fa70c21cba19aadc6712e8c5_JaffaCakes118.exe 87
Processes
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C:\Users\Admin\AppData\Local\Temp\eef07878fa70c21cba19aadc6712e8c5_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\eef07878fa70c21cba19aadc6712e8c5_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2344 -
C:\Users\Admin\geile.exe"C:\Users\Admin\geile.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:5028
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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
132KB
MD508de88757998991d12c3e0ce5d379957
SHA12d9356ebd58375f43135a48ecc5beb548bcd1441
SHA256bd27fcb515f3de78d248a7fd5893f436ed2ddedec300ce12c4b4c3386a35725f
SHA5125f4353ec9496561002a1f2bd560990a9db303fada9609f09541fe8cfbffcb9d99f82f6c206984ea323445f369f8b9e4cfb64189290eed00bbb611239ddc7ead3