Behavioral task
behavioral1
Sample
af3fdfbc99cba46a9bc4e7d0cbf9b091_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
af3fdfbc99cba46a9bc4e7d0cbf9b091_JaffaCakes118
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Size
542KB
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MD5
af3fdfbc99cba46a9bc4e7d0cbf9b091
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SHA1
a480844920d4a0eca7238859b90421b949a99ef1
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SHA256
2e167b533f958380645ffe748d4c59896d6f7a700aaf5cabfe9f5c55e6c4225b
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SHA512
5fca1b7ad908d09b30ac8b76d13c03b3a2877dc4031eb2fe060ab364b77e94d1c2563509a01400877b79e375499110ad5a494764e4ef4f119cde47ba0411e5bb
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SSDEEP
12288:1EP1p+sF6e0J1jjcY1swOmGOaVmbRuul3rg3kWU72CmqhHmlWDBA9:4p8e0LjcyswMUlbqkV72CmqMM+9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource af3fdfbc99cba46a9bc4e7d0cbf9b091_JaffaCakes118
Files
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af3fdfbc99cba46a9bc4e7d0cbf9b091_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: - Virtual size: 524KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 278KB - Virtual size: 280KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lea Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE