Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
18-07-2024 22:00
Static task
static1
Behavioral task
behavioral1
Sample
593e17125bd844543159d40b03f75c8f_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
593e17125bd844543159d40b03f75c8f_JaffaCakes118.exe
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Size
92KB
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MD5
593e17125bd844543159d40b03f75c8f
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SHA1
441db74d933565d2c22360d38f23e79772c43f6a
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SHA256
4b8cabae8a2e35cef0d50a79b91c654dd159e6cc7d75d343ff1867ba0cc8607a
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SHA512
b090082931f381cca3690de1d29a53a62b1baef9d9216fe07f5179f0d6e2b76ef897cf3b120015fbae6a198accfa4a043a58dea4947b25539ecb9f427e3d2a7a
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SSDEEP
1536:e1u0tXzRvQsfpERs2KSE5VBCucyNazPOdS38uZS/Zm9ZO6e9bFFekmPh4ZS:yjBIPjQAZyNazCSMUAZm9ZO6e9bPekmN
Malware Config
Signatures
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Deletes itself 1 IoCs
Processes:
cmd.exepid process 2636 cmd.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of WriteProcessMemory 4 IoCs
Processes:
593e17125bd844543159d40b03f75c8f_JaffaCakes118.exedescription pid process target process PID 2332 wrote to memory of 2636 2332 593e17125bd844543159d40b03f75c8f_JaffaCakes118.exe cmd.exe PID 2332 wrote to memory of 2636 2332 593e17125bd844543159d40b03f75c8f_JaffaCakes118.exe cmd.exe PID 2332 wrote to memory of 2636 2332 593e17125bd844543159d40b03f75c8f_JaffaCakes118.exe cmd.exe PID 2332 wrote to memory of 2636 2332 593e17125bd844543159d40b03f75c8f_JaffaCakes118.exe cmd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\593e17125bd844543159d40b03f75c8f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\593e17125bd844543159d40b03f75c8f_JaffaCakes118.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2332 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\ytk.bat" "C:\Users\Admin\AppData\Local\Temp\593e17125bd844543159d40b03f75c8f_JaffaCakes118.exe" "2⤵
- Deletes itself
PID:2636
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
71B
MD5e6b031b9b7d40fa332ebc6f38b2f9f64
SHA1d6dbffcfcc6a26188fd8d2e5b6257af4821fb48f
SHA25666a04ff993916bce61351e4c3b94ea079c806efb1723c7cd79bd32aaf6847e0b
SHA5127d17655334fcda4c3326110d340fd91cd23ee284dec99c3a8bbc8408342fda5f51e27aaba75fba4cccd513c342c22f07ad2cf6e2326ba575e3cc0eba4ea91948