Behavioral task
behavioral1
Sample
49816bcf9e18260d9174f8b2ce0fefdf_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
49816bcf9e18260d9174f8b2ce0fefdf_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
49816bcf9e18260d9174f8b2ce0fefdf_JaffaCakes118
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Size
90KB
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MD5
49816bcf9e18260d9174f8b2ce0fefdf
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SHA1
05f0614ee005bbf776a5e62be48d91defc3775bf
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SHA256
edca75cd59fed374476a50dccfd5fcc98651a7ddfbc64a5c075d0d451f176bca
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SHA512
cc07fc89feca6218f79f21a0bebaad1e7b3e2b83aa2fe53fce7855ec72a02cc7c64357e0b4adb3560e7565dc4d5ce4b7a45973e8abe6efa6d7d2f93f87c67cf0
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SSDEEP
1536:D1rXQh8kakQIsklkXF9B4MN/+5TzpgimJcuCqew4dc6YuOh3TPbOf8IUrtECA:D1gpaNItwxwpgNcPE6YP3TPdrW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 49816bcf9e18260d9174f8b2ce0fefdf_JaffaCakes118 unpack001/out.upx
Files
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49816bcf9e18260d9174f8b2ce0fefdf_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: 168KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 88KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
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: 172KB - Virtual size: 171KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE