Behavioral task
behavioral1
Sample
efd8cb419fd1d2fd5deebf3f14936736_JaffaCakes118.dll
Resource
win7-20240903-en
General
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Target
efd8cb419fd1d2fd5deebf3f14936736_JaffaCakes118
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Size
27KB
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MD5
efd8cb419fd1d2fd5deebf3f14936736
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SHA1
6624f139e91513e146ae24d9f52383cb377c0832
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SHA256
d7997045aa822f2d496faa16252572ff0d47fbbb4aba1de78a9030536d9ea56f
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SHA512
941a0a17607ad317f768e7029683ede9b9e74d672d1c644ac889f8685c7ad66f94d3cada423016ef6e6b50ac12a02979ec34db677eb44cee5493202fa6f8a8b7
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SSDEEP
384:rJH3O7TdBqP0l6lblcbd1Nc+NFF+J0rpQDR7rPmYMyIPJPg43+etGinn3nFqErqo:r1QJ6RmvNTfrpQRP5pIPdg4OgVVqg
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 efd8cb419fd1d2fd5deebf3f14936736_JaffaCakes118 unpack001/out.upx
Files
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efd8cb419fd1d2fd5deebf3f14936736_JaffaCakes118.dll windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
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: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.dll windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.rdata Size: 512B - Virtual size: 94B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 71KB - Virtual size: 71KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ