Behavioral task
behavioral1
Sample
3fed3b30314f8db9d1d72d359150a7bc_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
3fed3b30314f8db9d1d72d359150a7bc_JaffaCakes118
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Size
569KB
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MD5
3fed3b30314f8db9d1d72d359150a7bc
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SHA1
65df9fe7c68e99bf70a93da2702e4b7619da2808
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SHA256
b3ab353101bab054ae124527909242a995899be178c6ef63e8392c3f4113042c
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SHA512
5cc79f00516fd2a8a8f64b22251b25d36675f8c79323a4aa9336bf660fdcfcd4dfc433f5abfff2698717ae1ff49cdf6d2f8a56bd45c6d9e023b62ea53d10add9
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SSDEEP
12288:yfeugWrnr1ljQpI94uVCUakPvZnK5ubUK2p:yfmSrHXVCUfhWOO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3fed3b30314f8db9d1d72d359150a7bc_JaffaCakes118
Files
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3fed3b30314f8db9d1d72d359150a7bc_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: 3.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 409KB - Virtual size: 412KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 159KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE