Behavioral task
behavioral1
Sample
6ab63b71893a1a42e74a0aff94daea9e_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
6ab63b71893a1a42e74a0aff94daea9e_JaffaCakes118
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Size
52KB
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MD5
6ab63b71893a1a42e74a0aff94daea9e
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SHA1
bd35c5476212d9a9f93c564d5163bbf6326bb1e8
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SHA256
6dcdb8b5f6d2bd8bbe462b9476cfa9c652346ecfc502e09d8d065f0e0aa0e8aa
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SHA512
0c8b75aeb12ac3afa2c2d7d5d8a07a7a6a0fea9f49508f71c7c9d42ad697800f35fbc19933da8a312b7bab18a541a8451dc36b198e6c30d90ca5042bc770034e
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SSDEEP
768:tT089RU6gGUXYKvrQqC1Qfjo9xaFwH/6uoACUYgGtgWSN7MUCwVu0nnv:twyjgHYKvcnEoDaaScYgTWn/M
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6ab63b71893a1a42e74a0aff94daea9e_JaffaCakes118 unpack001/out.upx
Files
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6ab63b71893a1a42e74a0aff94daea9e_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: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 46KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
.text Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ