Behavioral task
behavioral1
Sample
3ca9456384b44e7c846be0478667a595_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3ca9456384b44e7c846be0478667a595_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3ca9456384b44e7c846be0478667a595_JaffaCakes118
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Size
245KB
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MD5
3ca9456384b44e7c846be0478667a595
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SHA1
ecc0c59eecccff5c1b39d7fa8c82a8cef5f4f7bc
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SHA256
69259bf99f4dbe3ff7d109c731e82ce3cebc794893a075014568173419a1c4ae
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SHA512
ba71adaeff0696c4a02a34c7b50d1ed9f812c0e6f48bd0826429f453f88f29b012e32e57c6233060384a032ada20363c602ea841b8ad436e8b7584f98b225a17
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SSDEEP
3072:5KcWmjRrz9BJbS0Q71jJ0Hj+gB/IRuGLbSCashB+1ZqXpPcehUpfuCNNdbmohpNQ:SAS0QUH6livsL+DqXOXViohp7CryPu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3ca9456384b44e7c846be0478667a595_JaffaCakes118 unpack001/out.upx
Files
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3ca9456384b44e7c846be0478667a595_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ