Behavioral task
behavioral1
Sample
01263675bf71b17ca77e7c01589435e5_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
01263675bf71b17ca77e7c01589435e5_JaffaCakes118
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Size
422KB
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MD5
01263675bf71b17ca77e7c01589435e5
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SHA1
a6244c0699d17b365da8b5f079f2fdd3c28e622a
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SHA256
1ab455d1109a6beffc2298f8b3cbb0171d3946fa64f83bf2bc2fba9eff3d23fb
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SHA512
e534e5711116efd6e35c3788371f72a079659fecbc94e34d2790ed5f7cb02eafb58ba7c5f47f755fb60b5068ba1a83ae6e0b780e5f34e5a5bb7f7e3ce9dcac2c
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SSDEEP
12288:uhS8ocpwjbe11T/NcbVtrFnIqKRiU3fg1wp08sZQN:uh2jbebTVqVtbKQkWy+w
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 01263675bf71b17ca77e7c01589435e5_JaffaCakes118
Files
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01263675bf71b17ca77e7c01589435e5_JaffaCakes118.exe windows:4 windows x86 arch:x86
647b2d25b4821905b4195ff7a6455b54
Headers
File Characteristics
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
Imports
kernel32
GetModuleHandleA
LoadLibraryA
GetProcAddress
Sections
UPX0 Size: 512B - Virtual size: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 421KB - Virtual size: 424KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
yuxuan Size: 188B - Virtual size: 188B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE