Behavioral task
behavioral1
Sample
b71566ddecec527003ac941eb7a3c3d1_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
b71566ddecec527003ac941eb7a3c3d1_JaffaCakes118
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Size
121KB
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MD5
b71566ddecec527003ac941eb7a3c3d1
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SHA1
c612127756b3cbd7a318290888c5c5b9fa66c178
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SHA256
6ea792c8626bd4ac8097a6ac02bf0abd2b7ce45c97077ab8e82a58bcf89642b2
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SHA512
793177cb9890bbd01f1a876c0256a5814950938912b802c3501bd7dfdaa85f8b68aa4b03a9f984a59f35d05afe1532a286390a5b3e30e46057c2444c789bfcb7
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SSDEEP
3072:ueSQ41MZrrOwzrq5Ss9eYfphfFQkUcot3EpeBWLLhMsKD:uVYrJrOSsRwcpksKD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b71566ddecec527003ac941eb7a3c3d1_JaffaCakes118
Files
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b71566ddecec527003ac941eb7a3c3d1_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
Sections
UPX0 Size: - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 107KB - Virtual size: 108KB
IMAGE_SCN_CNT_CODE
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
42vab535 Size: 62B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
oqvrztrg Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ