Behavioral task
behavioral1
Sample
5acf153c8a7e240c95f32be658576c2c_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
5acf153c8a7e240c95f32be658576c2c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5acf153c8a7e240c95f32be658576c2c_JaffaCakes118
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Size
100KB
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MD5
5acf153c8a7e240c95f32be658576c2c
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SHA1
76fdc5df10775cd94aca1e022bf5a3388f0c2de6
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SHA256
bb48237af6e7b25059f280c577c5f33aabdd8c54a5ca4ac22daedcac42facaf6
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SHA512
3e1518a5599883a3e7aa3401c1dd5b8ae6609decfb006904bbaa51df8572c700f185af22969451de88a050cb191918d0ecf5f1c80ce1f32d2a8675cd6f5d61b3
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SSDEEP
3072:w3tYUaFqt72pLgNeCncjhaNWtPMRPEbptCGQ:w3tCAmgNeoc9aIPMRP6XCx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5acf153c8a7e240c95f32be658576c2c_JaffaCakes118 unpack001/out.upx
Files
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5acf153c8a7e240c95f32be658576c2c_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - Virtual size: 16KB
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_32BIT_MACHINE
Sections
.text Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE