Behavioral task
behavioral1
Sample
b5e71455d3d1234f4b70660ce064e12a_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b5e71455d3d1234f4b70660ce064e12a_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b5e71455d3d1234f4b70660ce064e12a_JaffaCakes118
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Size
439KB
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MD5
b5e71455d3d1234f4b70660ce064e12a
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SHA1
98ba6553fba0815ce1816567ad1fd9fca50a5832
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SHA256
9139f2af4deb59105560d5056bf4b9fee07dd3322a889750ccb7bdbe1cf7208e
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SHA512
f27b5a22df0a0b84a31b18f629ff0dd07567bcf05c2a8a73fa32857952653ab2876ec046be1cdbd63822d05d0dbc75a4e7412fa063a22d91b7c8f59d4b91bbbc
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SSDEEP
12288:GurpcmTzm7bBFmMONr0l39Du8RW1BuTYgewLfBUJQ:7rQ3968WGYqN0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5e71455d3d1234f4b70660ce064e12a_JaffaCakes118
Files
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b5e71455d3d1234f4b70660ce064e12a_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 228KB - Virtual size: 228KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 179KB - Virtual size: 180KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE