Behavioral task
behavioral1
Sample
94cee2016e787bbaa73f16d7ea0146ee_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
94cee2016e787bbaa73f16d7ea0146ee_JaffaCakes118
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Size
147KB
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MD5
94cee2016e787bbaa73f16d7ea0146ee
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SHA1
c85aed983c2d455533bd355836c9d9cfc1a5f90e
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SHA256
e24e31d3a80451946898b7d96478a3b8c5fa2b7fbc4a21723ac314bf31eb1b79
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SHA512
072f0d0a63b53699008a1066c0714746e7c020f2a548708a88d14804c8b88679480ea24cd6e5b9fee842297e5c515331c620701e03d8349ab2b5e09af1be0b32
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SSDEEP
3072:QL4vsbM6+uW8Y9Ra9JIxXFoF8JkNOFuwNCoUYl2ZuqCD3degVuL/:24vbudaRa9axVoOYOg9VRCD3HE/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 94cee2016e787bbaa73f16d7ea0146ee_JaffaCakes118 unpack001/out.upx
Files
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94cee2016e787bbaa73f16d7ea0146ee_JaffaCakes118.exe windows:6 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: 192KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 144KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 48KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 123KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ