Behavioral task
behavioral1
Sample
4b236db3b7e3bd50c6a5824e9c445a88_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
4b236db3b7e3bd50c6a5824e9c445a88_JaffaCakes118
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Size
784KB
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MD5
4b236db3b7e3bd50c6a5824e9c445a88
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SHA1
f497c637beef8a9ed3c31d2b7848b7c5fb8f32e6
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SHA256
743675b0ad4d23ef9ca585559ca8257355234dfaf104eaecd132c3c142725942
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SHA512
b14ec9dd012806c9d9daf05ddf9527431cc7ae6cbbe1369775c5bb1d871f1c2159d8adf371aecf97cedf9bf4e661344a4bd935118fc42e71694072ae02492c47
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SSDEEP
12288:oWb7WSU2tO2fcgndlcJFzSXarOWJTFWUlkkbJJcAWr4bQvMolRJY/yZcQ4zcMo3:oWbSSXOiPndlsJJblk0JVA4crYq8zv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b236db3b7e3bd50c6a5824e9c445a88_JaffaCakes118
Files
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4b236db3b7e3bd50c6a5824e9c445a88_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE