Analysis
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max time kernel
148s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
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submitted
08/07/2024, 13:08
General
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Target
2c77d96a9bfc44feaf56a636854c9c6e_JaffaCakes118.exe
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Size
168KB
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MD5
2c77d96a9bfc44feaf56a636854c9c6e
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SHA1
3bafb9a9c40d9c7ae11b783a490ae42c833be3a0
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SHA256
9a38df005209e6daefe1938420e2314100814081eb2fcbefbb32eb31e730e6c1
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SHA512
c8f4bf2cb21f14bc616a8cdc759341c32aee591d7194e8283f34c7d05a5bba24c6e05e748604ee20729ddfbb31314c90f0731ebdc79c8896bd1fb90f5cc3508c
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SSDEEP
3072:zdq0eiPj6fmgbLwlR/nR9QYfOjdqFyCtpnXKn/QMtqb473H:zdq0PPj6fmsLQD9QyOjdqFyCtlXO/QMd
Malware Config
Signatures
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Drops file in Drivers directory 1 IoCs
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Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs
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Deletes itself 1 IoCs
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Loads dropped DLL 1 IoCs
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Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Drops file in System32 directory 2 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2c77d96a9bfc44feaf56a636854c9c6e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\2c77d96a9bfc44feaf56a636854c9c6e_JaffaCakes118.exe"1⤵
- Drops file in Drivers directory
- Server Software Component: Terminal Services DLL
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k netsvcs1⤵
- Deletes itself
- Loads dropped DLL
- Writes to the Master Boot Record (MBR)
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
86B
MD5872ef36a136d5311695f0d0acd72a218
SHA1351e7e67103dcbbd7d269524e1b704b8d9c44c97
SHA256d554d91a72ac9d694bbe76bf0159f0d33a64ce35710cf40d7f63ce1be10be838
SHA5124d4ae2810c11427e75381a4ab867853967444d2cd4f8a665d4bdf6a2187747461ddaf261941ef6d4541bf69d14993943afa9670c2be27f606dd63f514abb3cca
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Filesize
133KB
MD59884ab54d52627ec42d96702666fa936
SHA14e6cd1048761b6d951b449fe92aabe055af1ea15
SHA25639ddb5400835b75302eca27a1d60e96a144ebb40a84cb07689f58297eff2559a
SHA51253d2df6f207825282f3add2045378a58447192cdf223a19fd4935687b8567f8c6720722dc0ef147247a8ed21e5b83aab66152750fff859d6d637243c6b9a5b54
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Filesize
60KB
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Filesize
60KB
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Filesize
152KB
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Filesize
152KB
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Filesize
152KB
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Filesize
152KB