Behavioral task
behavioral1
Sample
f65d38aa7ee24f3855e0ca37052ddc98_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
f65d38aa7ee24f3855e0ca37052ddc98_JaffaCakes118
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Size
59KB
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MD5
f65d38aa7ee24f3855e0ca37052ddc98
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SHA1
31a83a72aebb0b8350a2e577ab022bbf60e55db7
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SHA256
135e9fa4b6b56ae645b19fded2e68d847032fcc26a9b30708e21d2b40a64eea7
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SHA512
d32d65b9ec8401c2226c6a1263a59cc4cf57f2d76b9a666209d5cc6c357dcc16308e4988a825cb83b6488c854e4844e132280d63ba7e495c95832f35d411b744
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SSDEEP
1536:6nJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:6zc6CWeAp7e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f65d38aa7ee24f3855e0ca37052ddc98_JaffaCakes118 unpack001/out.upx
Files
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f65d38aa7ee24f3855e0ca37052ddc98_JaffaCakes118.exe windows:5 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_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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
.kewyo Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.axlgt Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.wqvwbj Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ