Behavioral task
behavioral1
Sample
8d3bfd6d07fe81b22e16f95b0be066bf_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
8d3bfd6d07fe81b22e16f95b0be066bf_JaffaCakes118
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Size
49KB
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MD5
8d3bfd6d07fe81b22e16f95b0be066bf
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SHA1
5ee25ce1bd7a96abcddba841b8f1125e3d070b0a
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SHA256
5591838920c156ed390970297d924b7cd2d234d76c92ee31975ca432d0e65468
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SHA512
4bcc9ba59e7a69d4135bf0d67f27ba18334fe033e89f061c4cd94bf7c31686ede855390dd058170c5b3f2fa246be64d6fb22fd8a2790f95a5e02a0854bef4c41
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SSDEEP
768:bMSd/MdfrtKkM5fLwmm8hqzhZoVTLU0iV25G89vvm+i2Ac/ua5SlBqT:bsFMzfLo8h4HoVTLm25Gc3m+i2Agylu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8d3bfd6d07fe81b22e16f95b0be066bf_JaffaCakes118 unpack001/out.upx
Files
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8d3bfd6d07fe81b22e16f95b0be066bf_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: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 144KB - Virtual size: 142KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ