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Analysis
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max time kernel
149s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
20/09/2024, 23:46
Static task
static1
Behavioral task
behavioral1
Sample
eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe
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Size
67KB
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MD5
eeab610470ed5b6147ed9e7a2a9d0328
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SHA1
edf6be4af459bed42c79491484c26a8cf90e2783
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SHA256
a8278a9570246fa1b33f1392ecd438c39668950cfe04e7623646a1efea674b28
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SHA512
0a1131450550c2c2aa4269e7fb07ca89a725de28f415ccb0bc389086340e9b9961e0a8f7002839b97e31ab837f77ad3910e07cd9ece954340d6fabeec0a847ac
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SSDEEP
768:eRZ+QyvhsvgOpU/WGGIegFDhNmvdMYXqYt1NEDIefZsD:eHzvgO2/rEgzNLoZt1y
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-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" Admin.exe -
Executes dropped EXE 1 IoCs
pid Process 1780 Admin.exe -
Loads dropped DLL 2 IoCs
pid Process 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\Admin = "C:\\Users\\Admin\\Admin.exe" Admin.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\Admin = "C:\\Users\\Admin\\Admin.exe" eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.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 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Admin.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 1780 Admin.exe 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe 1780 Admin.exe 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe 1780 Admin.exe 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe 1780 Admin.exe 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe 1780 Admin.exe 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe 1780 Admin.exe 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe 1780 Admin.exe 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe 1780 Admin.exe 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe 1780 Admin.exe 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe 1780 Admin.exe 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe 1780 Admin.exe 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe 1780 Admin.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2092 wrote to memory of 1780 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe 30 PID 2092 wrote to memory of 1780 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe 30 PID 2092 wrote to memory of 1780 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe 30 PID 2092 wrote to memory of 1780 2092 eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\eeab610470ed5b6147ed9e7a2a9d0328_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\eeab610470ed5b6147ed9e7a2a9d0328_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:2092 -
C:\Users\Admin\Admin.exe"C:\Users\Admin\Admin.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:1780
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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
67KB
MD503d6d96f4365302bb5619ebd83a33828
SHA16e10dada3df78810628061efc5a1dba1381c9f04
SHA25670bbe946186fb1eb88f728e8efbb5e3ca311decc256b9b913b988b8660ec3817
SHA512cd8e0a0b620d27a11899de60e16d279eb62d2873c6d9fc1a9eb93b20c073cb72f3cacc445c8d91e8a5af76985ce31f940e4712f4d489141fa7dd68a1df747e89