General
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Target
install.exe
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Size
7.0MB
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Sample
210621-evft5cvk1j
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MD5
a2aa04d1e39c3209a11cbcf4f74c2896
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SHA1
525b1b0935761fdd6c705cbf8e473dd7bc17bbec
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SHA256
a14a5bd355a6ee545e70cd1cdcfcba9b069bc200a0e85354434e91bfc79a4dbd
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SHA512
f1d579561d720bfb6e02423e55091b8e9612813718e29f132c1b6bed44d48ca5347c56aba7e344ae9a767e87eb6e0ba36972e1c757e46445f7920f7433fcb6d9
Static task
static1
Behavioral task
behavioral1
Sample
install.exe
Resource
win7v20210408
Behavioral task
behavioral2
Sample
install.exe
Resource
win10v20210410
Malware Config
Targets
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Target
install.exe
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Size
7.0MB
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MD5
a2aa04d1e39c3209a11cbcf4f74c2896
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SHA1
525b1b0935761fdd6c705cbf8e473dd7bc17bbec
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SHA256
a14a5bd355a6ee545e70cd1cdcfcba9b069bc200a0e85354434e91bfc79a4dbd
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SHA512
f1d579561d720bfb6e02423e55091b8e9612813718e29f132c1b6bed44d48ca5347c56aba7e344ae9a767e87eb6e0ba36972e1c757e46445f7920f7433fcb6d9
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Registers COM server for autorun
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Blocklisted process makes network request
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Executes dropped EXE
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Loads dropped DLL
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops desktop.ini file(s)
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Drops file in System32 directory
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