Behavioral task
behavioral1
Sample
018b5d81894b3503096cb4502e071a83_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
018b5d81894b3503096cb4502e071a83_JaffaCakes118
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Size
59KB
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MD5
018b5d81894b3503096cb4502e071a83
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SHA1
fdfdb95843b5daa6c88de92d669038fac1a4dab1
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SHA256
12ca6684c85a98d228168e46cf839ce00694bdc9069bcc94f4606a6365911a1e
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SHA512
ad875bf96b9d44d9af2d63d56dda3d9814dced79a493d811c86f66ee7042da2cc364a7061353fb571b561b7aed2add4de2f7dc7dfa031be7a0da8e146d4d33bf
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SSDEEP
768:yFoWTi7VKJKT0OWs5TtWERYImI7YSNyPtGJiIf6hYyIGfMrSnshKubehypRl4TM0:ObT0QRs5TQxUGwf6bsr5Sh2Rl4h5z
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 018b5d81894b3503096cb4502e071a83_JaffaCakes118 unpack001/out.upx
Files
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018b5d81894b3503096cb4502e071a83_JaffaCakes118.exe windows:6 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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 57KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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
.text Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 104KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ