Behavioral task
behavioral1
Sample
0b59075d8d336776a87624b8f5cfa307_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
0b59075d8d336776a87624b8f5cfa307_JaffaCakes118
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Size
150KB
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MD5
0b59075d8d336776a87624b8f5cfa307
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SHA1
fb07eaaec0debd5831db4a6dd1b0199aea307dfb
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SHA256
b873bcc3a4eacad256a4dafe95a065d4b0d8123559869759725ce6d950903541
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SHA512
6f353344594c6948ab7c386e121828b343e36d433af0ffe98177afcc0005af701bf95ecc5531c3cf9379a55ccc3c33f050863ce446164303a98b6372854d82d1
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SSDEEP
3072:zz9HSRU5X4HRnNl7e39zKhW8R7Y3Eoltwn3lrRhZOFRWUgYfH:zdwU5X4/lS39zKhL7Y3EeK1RhZERWUXP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0b59075d8d336776a87624b8f5cfa307_JaffaCakes118 unpack001/out.upx
Files
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0b59075d8d336776a87624b8f5cfa307_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 146KB - Virtual size: 148KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 176KB - Virtual size: 174KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ