Behavioral task
behavioral1
Sample
066e458e9750dd2550e9b1881959ad47_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
066e458e9750dd2550e9b1881959ad47_JaffaCakes118
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Size
152KB
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MD5
066e458e9750dd2550e9b1881959ad47
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SHA1
5235716efa7810361b47b1b34950bed8c74192b7
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SHA256
ce32b44e181fa3160d65542be63377145eaba01f82d6aa88232488b9f690ad6f
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SHA512
09fc416efe5667b3e9dbb5c7eca841ac83435d7aecca77f760f23d9e69c83690c8299782bac91a68a6e8421068894fa7eea9223e7f3d7810e8f1a3c8b167d8b4
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SSDEEP
3072:KvHwU+Jt82gdXL/kjMepzHguCtmq5fwiqdJ6FlgQFKDXJ:K/wU+wNdXL/kwewtx5fdq2tFK1
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 066e458e9750dd2550e9b1881959ad47_JaffaCakes118 unpack001/out.upx
Files
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066e458e9750dd2550e9b1881959ad47_JaffaCakes118.exe windows:5 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: 200KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 149KB - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 128KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ