Behavioral task
behavioral1
Sample
d64d3f9c8cb7a76f353bea4c7786e5bd_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d64d3f9c8cb7a76f353bea4c7786e5bd_JaffaCakes118
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Size
87KB
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MD5
d64d3f9c8cb7a76f353bea4c7786e5bd
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SHA1
d869b7f23f6e396056c98fa1a6020b3c242c108f
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SHA256
a6314787c229c89fb20bc9fecd37bb33baea1483e82419ca72d442231b237e36
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SHA512
b4aa090cdbfed02f3371e801edf837a82a9cb4a60671b30a23175bf6f667bd9851b77b7398cd0d166906b65d22f08686b2366ee10aa2edd3060bb604a50628d5
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SSDEEP
1536:q+R5wdg0GODaHJ9W3dLd6tnUGMMS2/lKNXtOusFCZb653LsuNOI8O9NrvfU5LoQW:qHdcODqTg4uO/Q9tfsFIgIuNf8qNrXcM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d64d3f9c8cb7a76f353bea4c7786e5bd_JaffaCakes118 unpack001/out.upx
Files
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d64d3f9c8cb7a76f353bea4c7786e5bd_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: 160KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
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: 168KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 40KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE