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Analysis
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max time kernel
150s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
04/02/2025, 20:51
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
JaffaCakes118_981ea9d151e05112a177fef2e6d2ace9.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
JaffaCakes118_981ea9d151e05112a177fef2e6d2ace9.exe
Resource
win10v2004-20250129-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
JaffaCakes118_981ea9d151e05112a177fef2e6d2ace9.exe
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Size
92KB
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MD5
981ea9d151e05112a177fef2e6d2ace9
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SHA1
8aa814bab08c355bbf82390ee8a8c0dde4fc8d58
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SHA256
dbde908f86073865714aceda6531cbffe9d3ff18b535ef0fbb3917e4ea4d483c
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SHA512
0723a1f007ca26edd0ab38971b886d7d1f69836c1f3d67d386095e6b2eb441f10ec2f6af61e3e0c436ec2ad63f72de3fa418fe91e77f2f6e808ed2c7319c5913
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SSDEEP
1536:VxhUvMSgPCoJZkzNOhwj7Hnv/NvyvJvSvbvfvTVPTpzBa:3hUvMSgKuWtVPxw
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" mauwaul.exe -
Executes dropped EXE 1 IoCs
pid Process 2368 mauwaul.exe -
Loads dropped DLL 2 IoCs
pid Process 264 JaffaCakes118_981ea9d151e05112a177fef2e6d2ace9.exe 264 JaffaCakes118_981ea9d151e05112a177fef2e6d2ace9.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /P" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /N" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /H" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /W" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /Z" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /u" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /s" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /l" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /p" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /G" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /n" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /F" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /O" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /v" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /g" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /E" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /w" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /Q" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /m" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /M" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /h" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /q" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /I" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /U" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /K" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /Y" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /f" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /c" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /D" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /x" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /C" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /j" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /d" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /t" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /R" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /a" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /e" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /X" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /J" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /r" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /V" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /T" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /A" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /o" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /L" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /S" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /z" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /k" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /b" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /B" mauwaul.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\mauwaul = "C:\\Users\\Admin\\mauwaul.exe /i" mauwaul.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 JaffaCakes118_981ea9d151e05112a177fef2e6d2ace9.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language mauwaul.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe 2368 mauwaul.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 264 JaffaCakes118_981ea9d151e05112a177fef2e6d2ace9.exe 2368 mauwaul.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 264 wrote to memory of 2368 264 JaffaCakes118_981ea9d151e05112a177fef2e6d2ace9.exe 31 PID 264 wrote to memory of 2368 264 JaffaCakes118_981ea9d151e05112a177fef2e6d2ace9.exe 31 PID 264 wrote to memory of 2368 264 JaffaCakes118_981ea9d151e05112a177fef2e6d2ace9.exe 31 PID 264 wrote to memory of 2368 264 JaffaCakes118_981ea9d151e05112a177fef2e6d2ace9.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_981ea9d151e05112a177fef2e6d2ace9.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_981ea9d151e05112a177fef2e6d2ace9.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:264 -
C:\Users\Admin\mauwaul.exe"C:\Users\Admin\mauwaul.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:2368
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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
92KB
MD569591d41d686a7e1314aea2683e1480f
SHA12bfcae3d8902ec008894879adeca7acf837454fc
SHA2562961ddfd629f962d7fa58221c5aec13e95822ff6a2cd10697bd41814489cb9c1
SHA5129a958ef5074ca0633cc92bf736ec051ae0501b9ac95f1f3f82b646dc6da52132c02e581c779c582717b69b6becd5e4e2c3de0f4f4b5a97ae9fec63894ab711f9