Behavioral task
behavioral1
Sample
ee8b40a9b1fa9f77d8070543a3b70b93_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
ee8b40a9b1fa9f77d8070543a3b70b93_JaffaCakes118
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Size
14KB
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MD5
ee8b40a9b1fa9f77d8070543a3b70b93
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SHA1
5ac4a35fde033b57ea10e6d1324ec1c9926ac390
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SHA256
f3f13c7e171cef311cb7400c5cb39d6d39656f894fae35f2f8873173194fda3a
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SHA512
fc85e0ad1cc0f93de6bd0e8f6b7d0b013ce17457922325b1bed55889bcdb4d9a969185df7648c46f841d1f7a93c922774719443495c3396b7dc05c9a6d3c2119
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SSDEEP
384:8Rs1ZJR7YFa3L5/0ZUVM9p+w3GgAnxM7yYpahJ:8Rs1ZJR7YFo0eVMH3G36mYpm
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ee8b40a9b1fa9f77d8070543a3b70b93_JaffaCakes118 unpack001/out.upx
Files
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ee8b40a9b1fa9f77d8070543a3b70b93_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ