Behavioral task
behavioral1
Sample
287a3674f30e59d1abc0d76d806ec11c_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
287a3674f30e59d1abc0d76d806ec11c_JaffaCakes118
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Size
963KB
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MD5
287a3674f30e59d1abc0d76d806ec11c
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SHA1
24a93887329eca5d4b77e9e701e4018a62cc27e2
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SHA256
798d0bcb0b4ba77bc23d218f34d52bb02ce1429fd2663d98827d341d3716632b
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SHA512
118fc888785a0244c36a9234507c774f80fd982ab8307054d97469f800a769f634c1bbda86fe20d36ee6c6a45b93e167c623dabd6dbd1ff55a195a2547e1a38a
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SSDEEP
24576:4Of7w25esHfcfeNLWyh9QPunpSC10YieXvvBYNU:Lf7w2fcfepWyOspn1pvyG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 287a3674f30e59d1abc0d76d806ec11c_JaffaCakes118 unpack001/out.upx
Files
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287a3674f30e59d1abc0d76d806ec11c_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: 44KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ