Behavioral task
behavioral1
Sample
fa1ab88d5447fb3c3711d65aba635a0b_JaffaCakes118.dll
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
fa1ab88d5447fb3c3711d65aba635a0b_JaffaCakes118.dll
Resource
win10v2004-20240412-en
General
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Target
fa1ab88d5447fb3c3711d65aba635a0b_JaffaCakes118
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Size
5KB
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MD5
fa1ab88d5447fb3c3711d65aba635a0b
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SHA1
3384d36d839a3fc35d1f4b18627a93cb22de9544
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SHA256
701a7952d382c0774a510c934a4b590e5459d6e106e54556c34697685cc321ff
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SHA512
eb0731585f399e54c55539a84a9c26b641d2396dc3b99884c027c4ae9941739b7aea36eb6e596c410249bff5dded9d5157e6b6e211a7ad87fdf6083815f9d963
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SSDEEP
48:SYxs7l2mxeudMrwcnPZ7XTYvigbQqGGWONh2JpMmH7eRoafJ2JjFkl8jNzyf5lAY:Z+TdMtnh7cOuVh23703fJRMQDCev
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule sample acprotect -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fa1ab88d5447fb3c3711d65aba635a0b_JaffaCakes118 unpack001/out.upx
Files
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fa1ab88d5447fb3c3711d65aba635a0b_JaffaCakes118.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 1.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3KB - Virtual size: 4KB
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.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.bss Size: - Virtual size: 1.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ