Behavioral task
behavioral1
Sample
e0e101b3dc7d15a997ef35684bd6f504_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
e0e101b3dc7d15a997ef35684bd6f504_JaffaCakes118
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Size
221KB
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MD5
e0e101b3dc7d15a997ef35684bd6f504
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SHA1
2e5a8d20e207bfbe0dcaf071a016fe0441b59eb0
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SHA256
c929a1360f1d25b26c8a5a0290977ed24b0dda95f06fcbd9e4f640b6c2a6fba8
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SHA512
395cb8d9a934d709b455ffac565406e872bbe356e63093c139ac6b9d883894b54a0c900d5dfb6aa31ea4b03f41ce94b40bfa42ca80077a77cf802aa49766d3cf
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SSDEEP
6144:pS7HStLy75Zn5YY6o7arhQ+BPyJnKMsjW5k5B9DFkeQFE7GrQ:ozStu75Z5xPyYJnD05JZwaGr
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e0e101b3dc7d15a997ef35684bd6f504_JaffaCakes118 unpack001/out.upx
Files
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e0e101b3dc7d15a997ef35684bd6f504_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: 3.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 217KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 120KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 84KB - Virtual size: 88KB
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: 3.2MB - Virtual size: 3.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ