Behavioral task
behavioral1
Sample
b4ff5a9dd3be9f0ba2dce4f3808ece95_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b4ff5a9dd3be9f0ba2dce4f3808ece95_JaffaCakes118
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Size
489KB
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MD5
b4ff5a9dd3be9f0ba2dce4f3808ece95
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SHA1
1d1c74dee7b8a2b91ca49a597bd0093c05940b48
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SHA256
f0c5b713d7ace5b9f06afcf3c34e7f831ca8647a627444ff10a4df1ffe6fd055
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SHA512
1c4161e47cfeec718953e5e78885651896015417c8867f65d5e4e46e30c4065ebfb7cfa6b6263f3d75a0f494cd3bba08d3fd5256f29baff7d91ef4f7242ebc92
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SSDEEP
12288:2iJZbgA9rU66aFVoqp7XRVTWrF5aQd0OzD:2iUA9rU6Jboqp7XrTWJ5aQd0s
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4ff5a9dd3be9f0ba2dce4f3808ece95_JaffaCakes118
Files
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b4ff5a9dd3be9f0ba2dce4f3808ece95_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 456KB - Virtual size: 460KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.KAO Size: 1024B - Virtual size: 583B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE