Behavioral task
behavioral1
Sample
a338c5ef87c90669d4787c1cf4e9d0f6_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
a338c5ef87c90669d4787c1cf4e9d0f6_JaffaCakes118
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Size
35KB
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MD5
a338c5ef87c90669d4787c1cf4e9d0f6
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SHA1
9e4d2156fdc32853e61fb6f772be14c9d0df82e0
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SHA256
53c809772d758cbaa49164c2fcd57df8c167f9a387e6bf286a15f3062cb73d83
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SHA512
19781c6852ca9cff6641d6a8cf80bb02afc3c2c23529503c400e1c03b77f171122581e70de7d0a600a6c69b52f2ca1fcabc1db6903d13c71b0e37ee9823c0648
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SSDEEP
768:PuggLo7JU0hzMCb/harSOWjjqFeFBkma8jT2p2/4Rf:PuVLo7a0hQCbZdOWjGukmp62g
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a338c5ef87c90669d4787c1cf4e9d0f6_JaffaCakes118 unpack001/out.upx
Files
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a338c5ef87c90669d4787c1cf4e9d0f6_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 33KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 808B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ