Analysis
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max time kernel
149s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20/09/2024, 14:58
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
edd70f48bda9f3ac92492bc1b4a53cbf_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
edd70f48bda9f3ac92492bc1b4a53cbf_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
edd70f48bda9f3ac92492bc1b4a53cbf_JaffaCakes118.exe
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Size
240KB
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MD5
edd70f48bda9f3ac92492bc1b4a53cbf
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SHA1
d4aa5f520276ed07a0f8bb7df2a570525be0c452
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SHA256
bdb539a8feb6cb90b29195ae3e452c57a0ebeddbf6f0232cce6c453617c221d5
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SHA512
1acf6c0aeb34ec65b948045e67bbeef9e36f934269871a36eb3f704109942d2252cec62dcf5152d0be04bc47b3dc2ae84593af977624dd97f62e8110f9dd080c
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SSDEEP
6144:FUMY3dwqsNwemAB0EqxF6snji81RUinKchhyCSf:LCdQQJsNf
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" edd70f48bda9f3ac92492bc1b4a53cbf_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" llcoiw.exe -
Executes dropped EXE 1 IoCs
pid Process 1636 llcoiw.exe -
Loads dropped DLL 2 IoCs
pid Process 2196 edd70f48bda9f3ac92492bc1b4a53cbf_JaffaCakes118.exe 2196 edd70f48bda9f3ac92492bc1b4a53cbf_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\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /p" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /c" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /n" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /h" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /l" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /b" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /t" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /u" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /i" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /r" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /m" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /d" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /f" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /a" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /s" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /q" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /j" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /k" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /z" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /e" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /c" edd70f48bda9f3ac92492bc1b4a53cbf_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /w" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /y" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /v" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /x" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /o" llcoiw.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\llcoiw = "C:\\Users\\Admin\\llcoiw.exe /g" llcoiw.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 edd70f48bda9f3ac92492bc1b4a53cbf_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language llcoiw.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2196 edd70f48bda9f3ac92492bc1b4a53cbf_JaffaCakes118.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe 1636 llcoiw.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2196 edd70f48bda9f3ac92492bc1b4a53cbf_JaffaCakes118.exe 1636 llcoiw.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2196 wrote to memory of 1636 2196 edd70f48bda9f3ac92492bc1b4a53cbf_JaffaCakes118.exe 31 PID 2196 wrote to memory of 1636 2196 edd70f48bda9f3ac92492bc1b4a53cbf_JaffaCakes118.exe 31 PID 2196 wrote to memory of 1636 2196 edd70f48bda9f3ac92492bc1b4a53cbf_JaffaCakes118.exe 31 PID 2196 wrote to memory of 1636 2196 edd70f48bda9f3ac92492bc1b4a53cbf_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\edd70f48bda9f3ac92492bc1b4a53cbf_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\edd70f48bda9f3ac92492bc1b4a53cbf_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:2196 -
C:\Users\Admin\llcoiw.exe"C:\Users\Admin\llcoiw.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:1636
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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
240KB
MD5fc50043a810276a32c57dfd0fa5c0358
SHA1b7bd4e66c10e37f94aadcbe71eff0a6965842549
SHA256b54697e0b99fb8b5bb70b65598fbbcf25fbbe84fc5f3713c2dc707b085db69ed
SHA512c3ee209dab5f4f1cafe13ba950476de4d37c528eff4d5d1aea366f0598afcb3626ed317ffbbfc8fb1c2c30d41ade56228cbd9ef03634ce5f42d7e80ab837dc9f