Behavioral task
behavioral1
Sample
b1d81cdcab2ee57b31be5f40b4a42b7a_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
b1d81cdcab2ee57b31be5f40b4a42b7a_JaffaCakes118
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Size
784KB
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MD5
b1d81cdcab2ee57b31be5f40b4a42b7a
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SHA1
5b75efa53233808b8965053d373c109c661fcba1
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SHA256
659f7105e82b0575c09724e9ad1a41c48bb1fe4fb84bbdca827226ffe130218f
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SHA512
e4983879a5ca3b2e382d778a115296d61c89c8d571b38724c8d81e5c9303af938422527c36f5acd7a4c179f43fbfcb52677a14fb083dab80840598cab7d900fe
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SSDEEP
24576:bDYOJD5EkLUD+9MNhUb5ZwbVw0jozbrI8:bp9EiUD+9MGZwpbSZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1d81cdcab2ee57b31be5f40b4a42b7a_JaffaCakes118
Files
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b1d81cdcab2ee57b31be5f40b4a42b7a_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: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE