Behavioral task
behavioral1
Sample
effeae82711a9dedfe2a36021157f6e5_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
effeae82711a9dedfe2a36021157f6e5_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
effeae82711a9dedfe2a36021157f6e5_JaffaCakes118
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Size
3.9MB
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MD5
effeae82711a9dedfe2a36021157f6e5
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SHA1
e5b98d7436caf703847a781074ca195a7a515dec
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SHA256
af07f3839c11b50cb649555a6915c587643e5ba0a01082d3f0432f2044c2c5da
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SHA512
4506e4fd792fe605a87836460dddfbcc0dac0c4fec2fe407e37b885faac23d7ae2d79dd6a10c83cf8a38767b9d62cebc5437c46edea20fecafe7e2a7cac782d4
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SSDEEP
98304:Bwo1YR54tPA9zyULG+m7SkJ100dbjgA9zyULG+UI8dn+4B8gzuFA9zyULG+m7SkL:B31YR54ezLqHukJ9pzLqe4ygJzLqHukg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource effeae82711a9dedfe2a36021157f6e5_JaffaCakes118
Files
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effeae82711a9dedfe2a36021157f6e5_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: 1.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 500KB - Virtual size: 504KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE