Behavioral task
behavioral1
Sample
87425463072e2b246e3108a6b8fb10fd_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
87425463072e2b246e3108a6b8fb10fd_JaffaCakes118
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Size
37KB
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MD5
87425463072e2b246e3108a6b8fb10fd
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SHA1
faaa2722ec5e779516cbd5b8d285e6036090bf4b
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SHA256
45ee4d4d041e29863ec6f51cbba495f8b8a9a54d0c3720392d0833a26830cca1
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SHA512
fd9343187ea176cc71c467b66e4336178f4a8a02126948b3ddc0e0a620cb884390c125ed5eecc454caf7cc0ef3d8c536547d75f2fc79d9acbb62e10560b079ab
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SSDEEP
768:1KsW5ROVsA4KrizUpKnp6qAcsGmmUAPkHI6LhYuPWTJ:E5gVs7KrKUkqDLhhnPWTJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 87425463072e2b246e3108a6b8fb10fd_JaffaCakes118 unpack001/out.upx
Files
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87425463072e2b246e3108a6b8fb10fd_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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 736B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 78KB - Virtual size: 78KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE