Behavioral task
behavioral1
Sample
patch.exe
Resource
win7-20240705-en
General
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Target
82d8d8e34a2197b993ecf36d3ff34124_JaffaCakes118
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Size
36KB
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MD5
82d8d8e34a2197b993ecf36d3ff34124
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SHA1
d89196438a96814ae9b2dfb2f4341c831aeb3761
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SHA256
4522a8dc225ad877fe06252271a33542c41cc39bb98d030ee4bbee0c24803f9f
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SHA512
9a3a34c8d44242368209785788e7980daf96f397609b2f52d4c87335bda6765a70cfa0957084f39d214349dc7687e4af9f1d7f2fbbcb73b8cd2b00e25e1b9965
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SSDEEP
768:2xFZXPjYiQwxjufn+HVshbMuzGbYBKZ+DjZ4t6/:MzbYiQ9fnycbMoUVCZ4tI
Malware Config
Signatures
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resource yara_rule static1/unpack001/patch.exe upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/patch.exe
Files
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82d8d8e34a2197b993ecf36d3ff34124_JaffaCakes118.rar
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patch.exe.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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE