Behavioral task
behavioral1
Sample
ef0cb10cb31e5b1e665647ecf5c09e4f_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
ef0cb10cb31e5b1e665647ecf5c09e4f_JaffaCakes118
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Size
121KB
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MD5
ef0cb10cb31e5b1e665647ecf5c09e4f
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SHA1
7ae3e71027ebadd85deee8365ea09ef837e4d3b2
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SHA256
20782f67cba09f4f53ebe6c4451b76150048997ccf22827a02044bed9d0b9c7c
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SHA512
269d93392969ee17e47900d4ae90c82afc08c40d8bcbecca71ef9da27bd3664be3b52528cb0b42de1f555df957c5689cd4d3d4bfb01bdcb6e53119153a7081e5
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SSDEEP
3072:o7tw4FLoOqiKCOJ+3pkvkQmh0M9BG2LWwGoutE:oZRZoqeYJP9BGGaoS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef0cb10cb31e5b1e665647ecf5c09e4f_JaffaCakes118
Files
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ef0cb10cb31e5b1e665647ecf5c09e4f_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: 156KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 119KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE