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Analysis
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max time kernel
147s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
21/08/2024, 01:09
Behavioral task
behavioral1
Sample
b19650580f5f6dce3cee82eed540fcc9_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b19650580f5f6dce3cee82eed540fcc9_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b19650580f5f6dce3cee82eed540fcc9_JaffaCakes118.exe
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Size
123KB
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MD5
b19650580f5f6dce3cee82eed540fcc9
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SHA1
4224dee1cb3b08fbcdda15d3e7d537b0ee9c1b3a
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SHA256
c2712023803f6c4809ae300590fa8575d1f729a91cd2d3beaf44dbc5999e5d92
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SHA512
7900ff1dc63b8fb6b41e1ab40f0459070bfc34071bd0590eb074d5a0cb12bc083826ca57e1379c3392a3d4711724e1229ff47bde0010b4dfd40ded41bb41a862
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SSDEEP
3072:nb9Sb1K9HK4CTbdcsvFWj+eDafue7o0qQk0BVkY3Poutu:n5SbwRK4CTbd9W7Dan7o0TBVkEPoS
Malware Config
Signatures
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resource yara_rule behavioral2/memory/4444-0-0x0000000000400000-0x0000000000458000-memory.dmp upx behavioral2/memory/4444-13-0x0000000000400000-0x0000000000458000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\85923db5b22ec542e2ee2bada5b3d3f9 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\B19650~1.EXE /r" b19650580f5f6dce3cee82eed540fcc9_JaffaCakes118.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 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 b19650580f5f6dce3cee82eed540fcc9_JaffaCakes118.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4444 b19650580f5f6dce3cee82eed540fcc9_JaffaCakes118.exe -
Suspicious use of SendNotifyMessage 1 IoCs
pid Process 4444 b19650580f5f6dce3cee82eed540fcc9_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4444 b19650580f5f6dce3cee82eed540fcc9_JaffaCakes118.exe 4444 b19650580f5f6dce3cee82eed540fcc9_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b19650580f5f6dce3cee82eed540fcc9_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\b19650580f5f6dce3cee82eed540fcc9_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:4444