Behavioral task
behavioral1
Sample
ef20b423bcadada02ebd49aa12880fd9_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
ef20b423bcadada02ebd49aa12880fd9_JaffaCakes118
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Size
154KB
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MD5
ef20b423bcadada02ebd49aa12880fd9
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SHA1
a77eddf8b746f606f9a85e4c38c733a125cb8b64
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SHA256
00b0709743948c41c81cc2c7183a475365a73afc95227998b685d590e99e33fe
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SHA512
99de8cdd624ca9c91575f65371f2e5fb5e3b31f86d09c54364d8c677e8072925fe4639c27a2e3e9498d8c1d171ce09c5ed33f8296d6b2ccd2163006a2aa6587f
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SSDEEP
3072:88MmSo4pCn1VmUqpWdIEXYFwdil5VsvTvRJTdKhoPqatuV31yp:889SKkpW895cjRz7Dtuny
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef20b423bcadada02ebd49aa12880fd9_JaffaCakes118
Files
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ef20b423bcadada02ebd49aa12880fd9_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 252KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 149KB - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE