Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
08-09-2024 06:55
Static task
static1
Behavioral task
behavioral1
Sample
d3cab6fafd967de9c35467865c5e787c_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d3cab6fafd967de9c35467865c5e787c_JaffaCakes118.exe
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Size
82KB
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MD5
d3cab6fafd967de9c35467865c5e787c
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SHA1
6ab718d581cebcf88b7201ae5314e618e0c17ddb
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SHA256
69b1036087be558160b3d9f660bdb8a769fb13b50ac591c44466057d1465f16d
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SHA512
a286fceff4499ff69027c11c3913beecc1f6ba207fffa12fb29e3a7ec20efb0c20d18f9fda6d2c28404652053cab1b357347690d19f467452e425e7044eab268
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SSDEEP
1536:vi5FUTWYGWpZj1h8LoXSLd98/y4+nmJ//EW+LgXAmtXwogpvbagxCxw:iFUThpZjQ8H0s/ECQmtXVgwgT
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2256 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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Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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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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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 d3cab6fafd967de9c35467865c5e787c_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2536 wrote to memory of 2256 2536 d3cab6fafd967de9c35467865c5e787c_JaffaCakes118.exe 31 PID 2536 wrote to memory of 2256 2536 d3cab6fafd967de9c35467865c5e787c_JaffaCakes118.exe 31 PID 2536 wrote to memory of 2256 2536 d3cab6fafd967de9c35467865c5e787c_JaffaCakes118.exe 31 PID 2536 wrote to memory of 2256 2536 d3cab6fafd967de9c35467865c5e787c_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\d3cab6fafd967de9c35467865c5e787c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d3cab6fafd967de9c35467865c5e787c_JaffaCakes118.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2536 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\x.bat" "C:\Users\Admin\AppData\Local\Temp\d3cab6fafd967de9c35467865c5e787c_JaffaCakes118.exe" "2⤵
- Deletes itself
- System Location Discovery: System Language Discovery
PID:2256
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
77B
MD56b8a195da7cb10fd0d472023ecf6eaa5
SHA12795e9e65d5c86c0712a2daa446d7ff78eaebff7
SHA2564cd4db25833714ff5e42dc356f742d8e0706c97fc6ec7bd00ea16e3d361e5078
SHA512050e94eeaf5107818a333143caa9f63bc3868332a213730d76724aa8cb5a46b019a2fde4f3929951781b425fc784e0c1df589268c71d6645be60584b5b471bbc