Behavioral task
behavioral1
Sample
765c2127d1fa57b3c4d008b4a0dda9ae_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
765c2127d1fa57b3c4d008b4a0dda9ae_JaffaCakes118
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Size
88KB
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MD5
765c2127d1fa57b3c4d008b4a0dda9ae
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SHA1
19778687c8c5e203163312ae42929d64f8c7209f
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SHA256
2d50c3f669af5925212a397a361396a9a4a92242c36d31c5566d08bd0a09273c
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SHA512
3402a366cf6617f074e6c724ee60022d796942f64a3c19df2bf53c56cc813ec2ad7679b425b895698baf4f75d54f985dcdebf58afb0878205141add871f2d4da
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SSDEEP
1536:NYNQ+cdiUBjyWgp0oNmFqXmOWRDOib6aqkSZZZ3EiGGu19JUA0n4PUI2:NyUBjy5OFvOWRDbbNUEic9BVN2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 765c2127d1fa57b3c4d008b4a0dda9ae_JaffaCakes118 unpack001/out.upx
Files
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765c2127d1fa57b3c4d008b4a0dda9ae_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ