Analysis
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max time kernel
149s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
20/09/2024, 14:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
edd1824ba775f9af12fe5e3015a039e3_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
edd1824ba775f9af12fe5e3015a039e3_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
edd1824ba775f9af12fe5e3015a039e3_JaffaCakes118.exe
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Size
240KB
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MD5
edd1824ba775f9af12fe5e3015a039e3
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SHA1
e9e29d3cfca9ac2a30aee821f2dd12e74b6d32e8
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SHA256
9e428646d05b8fd49c634f65509d3d5c334bab113cbc1ff44d1ff396c4f06db7
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SHA512
5d19640cef000f0223caad43e05af1ca690b46f355841677ce6f5be92a0e0f0a48fe23ad1f997811b022faa5cd14169ca4cba8f06e305079b4bed4e9db96d298
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SSDEEP
6144:Xf3dwqsNTNEXGlQR58EqxF6snji81RUinKq3aEESliD3:XfdQKjeaEEpz
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-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" edd1824ba775f9af12fe5e3015a039e3_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" vaeev.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Control Panel\International\Geo\Nation edd1824ba775f9af12fe5e3015a039e3_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 1440 vaeev.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /y" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /a" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /h" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /s" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /q" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /v" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /j" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /z" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /r" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /e" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /x" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /u" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /f" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /o" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /g" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /w" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /c" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /b" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /i" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /t" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /m" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /n" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /l" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /d" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /k" vaeev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /p" edd1824ba775f9af12fe5e3015a039e3_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vaeev = "C:\\Users\\Admin\\vaeev.exe /p" vaeev.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 edd1824ba775f9af12fe5e3015a039e3_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language vaeev.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 384 edd1824ba775f9af12fe5e3015a039e3_JaffaCakes118.exe 384 edd1824ba775f9af12fe5e3015a039e3_JaffaCakes118.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe 1440 vaeev.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 384 edd1824ba775f9af12fe5e3015a039e3_JaffaCakes118.exe 1440 vaeev.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 384 wrote to memory of 1440 384 edd1824ba775f9af12fe5e3015a039e3_JaffaCakes118.exe 86 PID 384 wrote to memory of 1440 384 edd1824ba775f9af12fe5e3015a039e3_JaffaCakes118.exe 86 PID 384 wrote to memory of 1440 384 edd1824ba775f9af12fe5e3015a039e3_JaffaCakes118.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\edd1824ba775f9af12fe5e3015a039e3_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\edd1824ba775f9af12fe5e3015a039e3_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:384 -
C:\Users\Admin\vaeev.exe"C:\Users\Admin\vaeev.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:1440
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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
240KB
MD58a7d7274ec640871e6bc7b41f141b58f
SHA151ed6220eeb7af619b6ddf60dd360a46e43a69a6
SHA256486fa3d48f9f61bcb78252a153ae49eadf47b5b1752b302a44f7ddf132b535a7
SHA51217ad441f38712b600a0804a1887d1ead7a98b2337cc3407f2c15c86ddeb781db99a3258b4cea4983e00359f52808f0e1a6429cfdcd7952e7abdd59d907ebf387