Behavioral task
behavioral1
Sample
53bab4239f9cf401df3f0b2448534b82_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
53bab4239f9cf401df3f0b2448534b82_JaffaCakes118
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Size
178KB
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MD5
53bab4239f9cf401df3f0b2448534b82
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SHA1
52b1b7af362369c0c6de71614c4a9f417328e3dc
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SHA256
d266f578c406c1f108ccfcb5b8c1912d38d95a04a3b59bd758aef3a7f0b9c345
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SHA512
2fa0c1d5b8ab59a6286b1ae30327635d3b6c7f9c14e063fff31a704c2e25c9997c093e7aa71f95c9a30daa4e4245e699092c897a5319951a033f4d6ff72cf80e
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SSDEEP
3072:FuXfDcUfkwqrg3Uv4SevGjzPCLodwXyVHU1pn9bSarrAzYpOIvwj1kkCT9QUOD:EvYBwqrg3zG/CsdwX6HUMaPCPNWkCJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 53bab4239f9cf401df3f0b2448534b82_JaffaCakes118 unpack001/out.upx
Files
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53bab4239f9cf401df3f0b2448534b82_JaffaCakes118.exe windows:7 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: 188KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 176KB - Virtual size: 176KB
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:7 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: 24KB - Virtual size: 24KB
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: 171KB - Virtual size: 172KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ