Behavioral task
behavioral1
Sample
37788823288f6f89b28f063a434bcb1e_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
37788823288f6f89b28f063a434bcb1e_JaffaCakes118
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Size
1.9MB
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MD5
37788823288f6f89b28f063a434bcb1e
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SHA1
b350760acf979386a76573b19023ba43e7b3eb11
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SHA256
42315655f63d81de9933e9357fcf2d4be2fd314304cb3ba1ee85ba4621981eef
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SHA512
0113259c4ade186941c65ddf2677b10d790093ef0f7658a26cee60619c65f8fc01e4498aeddbda3a7b00e6100be0d34885de9ab91aa436dc14f4e792c7926491
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SSDEEP
24576:Ye1SVJFPcqZ+Dffwe7hLkPGRZYqp3xfV8i4JuAQ6wz4aZcnW0SFndjn2Exlp4mC:Ye1EF0lDffV7qUXD7JZa3WdiExn4mC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 37788823288f6f89b28f063a434bcb1e_JaffaCakes118
Files
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37788823288f6f89b28f063a434bcb1e_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
Size: 653KB - Virtual size: 1.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 215KB - Virtual size: 739KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE