Analysis
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max time kernel
135s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
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submitted
02-06-2024 17:26
General
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Target
8eda529979d30636fb0fbb45c2da7977_JaffaCakes118.exe
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Size
76KB
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MD5
8eda529979d30636fb0fbb45c2da7977
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SHA1
c8894ae2dc2d6f0225c72a2b19fb283a57f077fe
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SHA256
ad9ad8c5e78a1060cddb589a027ed9ac6f8ef8fbaa88862e9269690a4fe49283
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SHA512
537a16d8dc253800d5225ee1f41135fe619df6c26491fe203632d385751f57a2aa8da5cd9bd4c6582b2f579751ce245aeea367fe106a90058a332d768982d44c
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SSDEEP
768:/7XINhXznVJ8CC1rBXdo0zekXUd3CdPJxB7mNmDZkUKMKZQbFTiKKAZTX:ChT8C+fuioHq1KEFoAF
Malware Config
Signatures
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DiamondFox
DiamondFox is a multipurpose botnet with many capabilities.
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DiamondFox stealer 1 IoCs
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UAC bypass 3 TTPs 2 IoCs
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Windows security bypass 2 TTPs 2 IoCs
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Drops file in Drivers directory 1 IoCs
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Drops startup file 2 IoCs
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Executes dropped EXE 1 IoCs
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Windows security modification 2 TTPs 2 IoCs
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Checks whether UAC is enabled 1 TTPs 2 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Script User-Agent 3 IoCs
Uses user-agent string associated with script host/environment.
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Suspicious use of SetWindowsHookEx 2 IoCs
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Suspicious use of WriteProcessMemory 6 IoCs
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System policy modification 1 TTPs 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\8eda529979d30636fb0fbb45c2da7977_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8eda529979d30636fb0fbb45c2da7977_JaffaCakes118.exe"1⤵
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Users\Admin\AppData\Roaming\svchost.exeC:\Users\Admin\AppData\Roaming\svchost.exe2⤵
- UAC bypass
- Windows security bypass
- Drops file in Drivers directory
- Drops startup file
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Suspicious use of SetWindowsHookEx
- System policy modification
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\Melt.bat2⤵
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
161B
MD52b4ac925d0131af926415461d760ac8e
SHA1edd325b6ac9903f1195b19f1b028a5067193e1cc
SHA2566ae190034e591dae070cf5550514fae731b01ec06d7c379827f9633f85320732
SHA512f669447506687bd5a0a76fbb76f6124f358b1866085c5ac16cfba95199a3c8becbc268a6360af0a04a3fdde0e09ac204d2b7b6a1e1034070360076617aab574d
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Filesize
76KB
MD58eda529979d30636fb0fbb45c2da7977
SHA1c8894ae2dc2d6f0225c72a2b19fb283a57f077fe
SHA256ad9ad8c5e78a1060cddb589a027ed9ac6f8ef8fbaa88862e9269690a4fe49283
SHA512537a16d8dc253800d5225ee1f41135fe619df6c26491fe203632d385751f57a2aa8da5cd9bd4c6582b2f579751ce245aeea367fe106a90058a332d768982d44c