Analysis
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max time kernel
150s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
13/10/2024, 06:34
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
3e559c8f95b29820d1bc3cea590cb308_JaffaCakes118.exe
Resource
win7-20241010-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
3e559c8f95b29820d1bc3cea590cb308_JaffaCakes118.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
3e559c8f95b29820d1bc3cea590cb308_JaffaCakes118.exe
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Size
156KB
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MD5
3e559c8f95b29820d1bc3cea590cb308
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SHA1
22ea2814be84aa0ecf55d967524c39267577f0e3
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SHA256
bb21030113e118e63e4708174c7e6a1adc9fa692069d58840344d20a27fcb09b
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SHA512
9063aa0b369f7aa75c3af8bc7c5db499d13a087a8f7aa07ba574c134252631fb5b501f5f78cfd8ad73850abf6cc600345d8d20eed6344621bbb36223800e6863
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SSDEEP
1536:Mban4ngzp0B8PNuRe305Xrud5N9jRMmBUKH7zD87/u+JcBqVbv1BsbhbEle+RReZ:RogeIufubFKVXcBqB1BGSjNX
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-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 3e559c8f95b29820d1bc3cea590cb308_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" paovuq.exe -
Executes dropped EXE 1 IoCs
pid Process 1408 paovuq.exe -
Loads dropped DLL 2 IoCs
pid Process 2024 3e559c8f95b29820d1bc3cea590cb308_JaffaCakes118.exe 2024 3e559c8f95b29820d1bc3cea590cb308_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /s" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /k" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /j" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /o" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /c" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /x" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /v" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /z" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /e" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /h" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /a" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /m" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /d" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /w" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /i" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /y" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /f" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /t" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /q" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /n" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /u" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /b" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /l" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /p" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /r" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /g" paovuq.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\paovuq = "C:\\Users\\Admin\\paovuq.exe /a" 3e559c8f95b29820d1bc3cea590cb308_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 3e559c8f95b29820d1bc3cea590cb308_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language paovuq.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2024 3e559c8f95b29820d1bc3cea590cb308_JaffaCakes118.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe 1408 paovuq.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2024 3e559c8f95b29820d1bc3cea590cb308_JaffaCakes118.exe 1408 paovuq.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2024 wrote to memory of 1408 2024 3e559c8f95b29820d1bc3cea590cb308_JaffaCakes118.exe 31 PID 2024 wrote to memory of 1408 2024 3e559c8f95b29820d1bc3cea590cb308_JaffaCakes118.exe 31 PID 2024 wrote to memory of 1408 2024 3e559c8f95b29820d1bc3cea590cb308_JaffaCakes118.exe 31 PID 2024 wrote to memory of 1408 2024 3e559c8f95b29820d1bc3cea590cb308_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\3e559c8f95b29820d1bc3cea590cb308_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3e559c8f95b29820d1bc3cea590cb308_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:2024 -
C:\Users\Admin\paovuq.exe"C:\Users\Admin\paovuq.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:1408
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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
156KB
MD53501e86e3315f07132ea584b24b04450
SHA151e59832122dd4bdcdc365cda9afae5fd12e5299
SHA25626e4ff3ba16231b9de5e1753260a700bf74a889d8b20789ea0b2b1bc231084a0
SHA512239d957eb5429bd556780d349013e27edf1788a4e30d69b90a9dad4ec52fe0e349ecf2fd3b9a8e871e8a9746944b95e8e7d291637680d6138b86404a63855ed2