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
27/09/2024, 04:22
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
f9b2de599f4dcb936d8e06a0036d9ef3_JaffaCakes118.exe
Resource
win7-20240704-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
f9b2de599f4dcb936d8e06a0036d9ef3_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
f9b2de599f4dcb936d8e06a0036d9ef3_JaffaCakes118.exe
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Size
332KB
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MD5
f9b2de599f4dcb936d8e06a0036d9ef3
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SHA1
75d4f24e8b6cbb40c78ec4ed0e19d9412615e645
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SHA256
2e0d537d3a75f56f2eb477211699c7b00ed8d65b4a69283c1736cc5311afa681
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SHA512
3518698700ebe79698ae8db72716fac28b7bc3bbe757b2c1592563ea56f638ecfe5c97ce19f6eaf2cfc4b0a5c18c12db2c62da649b892bb59cc5b31cd8cac3e6
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SSDEEP
6144:Rz9Ya2v8yCrmZHKnvmb7/D26jCEwC+9Zuuh79mwbO8u5e5SG:9cnkmZHKnvmb7/D263uh7YwbO8iPG
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" f9b2de599f4dcb936d8e06a0036d9ef3_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" wureb.exe -
Executes dropped EXE 1 IoCs
pid Process 2524 wureb.exe -
Loads dropped DLL 2 IoCs
pid Process 1952 f9b2de599f4dcb936d8e06a0036d9ef3_JaffaCakes118.exe 1952 f9b2de599f4dcb936d8e06a0036d9ef3_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /C" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /I" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /R" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /D" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /K" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /w" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /J" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /B" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /r" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /M" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /e" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /U" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /c" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /F" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /E" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /V" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /b" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /z" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /s" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /Q" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /Z" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /N" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /p" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /y" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /d" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /f" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /g" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /T" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /a" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /Y" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /X" f9b2de599f4dcb936d8e06a0036d9ef3_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /i" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /H" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /W" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /x" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /o" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /k" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /q" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /n" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /O" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /u" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /h" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /S" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /t" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /A" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /G" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /m" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /P" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /X" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /L" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /l" wureb.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\wureb = "C:\\Users\\Admin\\wureb.exe /v" wureb.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 f9b2de599f4dcb936d8e06a0036d9ef3_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wureb.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1952 f9b2de599f4dcb936d8e06a0036d9ef3_JaffaCakes118.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe 2524 wureb.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1952 f9b2de599f4dcb936d8e06a0036d9ef3_JaffaCakes118.exe 2524 wureb.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1952 wrote to memory of 2524 1952 f9b2de599f4dcb936d8e06a0036d9ef3_JaffaCakes118.exe 30 PID 1952 wrote to memory of 2524 1952 f9b2de599f4dcb936d8e06a0036d9ef3_JaffaCakes118.exe 30 PID 1952 wrote to memory of 2524 1952 f9b2de599f4dcb936d8e06a0036d9ef3_JaffaCakes118.exe 30 PID 1952 wrote to memory of 2524 1952 f9b2de599f4dcb936d8e06a0036d9ef3_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\f9b2de599f4dcb936d8e06a0036d9ef3_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f9b2de599f4dcb936d8e06a0036d9ef3_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:1952 -
C:\Users\Admin\wureb.exe"C:\Users\Admin\wureb.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:2524
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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
332KB
MD5b62443301fd5f05719c9cc3f54ee9592
SHA1719c80d62428df5364ad7d22e78efc9455388804
SHA256fe1dd4c9e6cfbc2a8a6f11e96cc61872bc021955a774e6a2ee2b017a992ca3f7
SHA5124fa0b588d692679a2674cf5c10771e2462f6135eb67559cb402ebb9618b8371eab01bf87620272f2f76909774ece182f8d6b99f916b35b82ed7a4b9186109cce