Behavioral task
behavioral1
Sample
efa7be1842bc775aeac8840f6e7f5cc1_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
efa7be1842bc775aeac8840f6e7f5cc1_JaffaCakes118
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Size
504KB
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MD5
efa7be1842bc775aeac8840f6e7f5cc1
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SHA1
f7de1c66eddecd5928719f4268cebdc6f62c96f6
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SHA256
80083b15fe97d644de1126f692b12eb7c933bc25e77984607df1fedd22488319
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SHA512
3d4bc000ac4151bbfbc9c6de50d512629c90706e87861a432354f4bd79e08dcb99aae4e997666e3bc38a7608a9581471d5cb4bfc9234acf9ee56bf537009eeb3
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SSDEEP
12288:SKmaA0t5lQLIBZkjzy1EolemQ8+J4Z7DBYi/YLCg0MbXE+NbGiy:OaAG0jzWD7Z2Nblb
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource efa7be1842bc775aeac8840f6e7f5cc1_JaffaCakes118
Files
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efa7be1842bc775aeac8840f6e7f5cc1_JaffaCakes118.exe windows:4 windows x86 arch:x86
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
Sections
Size: 18KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 115KB - Virtual size: 218KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Themida Size: 365KB - Virtual size: 880KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE