Behavioral task
behavioral1
Sample
a04c15213e3ef4c3a48563c346cd42cb_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
a04c15213e3ef4c3a48563c346cd42cb_JaffaCakes118
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Size
107KB
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MD5
a04c15213e3ef4c3a48563c346cd42cb
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SHA1
5bb9d0fa4cd66cc74c19dc6fd77640a49307ad71
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SHA256
6a80a1d16461e0df8355d1c65d468d20680584a3f5cdecee31df96e0bb26ec78
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SHA512
783fff1a141c6e212c77230fb14c24cc6d65535b764c25f7b09e933d85ffe236cd22d20aab504a6a72d08910326673f3f9557087bf99ce6e57b9f4d6453ee3fe
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SSDEEP
3072:HskSLpa7W6MsVWDTG5qf+hz8lNhxNFRgHS:MPL4C6MCWUqffRRgH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a04c15213e3ef4c3a48563c346cd42cb_JaffaCakes118 unpack001/out.upx
Files
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a04c15213e3ef4c3a48563c346cd42cb_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: 148KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 13KB - Virtual size: 124KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 102KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ