Behavioral task
behavioral1
Sample
89a9bff32c83d26c44c7d5f0f2fc5a73_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
89a9bff32c83d26c44c7d5f0f2fc5a73_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
89a9bff32c83d26c44c7d5f0f2fc5a73_JaffaCakes118
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Size
15KB
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MD5
89a9bff32c83d26c44c7d5f0f2fc5a73
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SHA1
a58b27efe78372e0c8801b2b4e4f3a1a7d314d8f
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SHA256
25bad7c684eb2d245f067e6ad6b01f08b5768d8e918a4b0c7f6c30876c13f46c
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SHA512
2972fc496e79478860cecfdac7c715ec0b22d550f09889ecb3e8f7a4963179cebad5388d23c5795b569953b5d9a72dd6b222dbdad4d3ae2ccf04135d50f81f84
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SSDEEP
192:tGYfzY6BlZHD0lSFx1hy8N+dlqf/chDaEVoArrfq6KVjHzG9KXtyQMxInEYrV:QeY6BlZ4o1r+MchDaEVo6ryVjye7v
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 89a9bff32c83d26c44c7d5f0f2fc5a73_JaffaCakes118 unpack001/out.upx
Files
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89a9bff32c83d26c44c7d5f0f2fc5a73_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
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:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ