Behavioral task
behavioral1
Sample
403d8c88c50f22265294e992231b87b2_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
403d8c88c50f22265294e992231b87b2_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
403d8c88c50f22265294e992231b87b2_JaffaCakes118
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Size
145KB
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MD5
403d8c88c50f22265294e992231b87b2
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SHA1
6bfafa878394b31877a1d5364dbad92f2a79e30f
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SHA256
0fc8b26edb1f20c4e9048b9e49322475a6c67017d8496d25e50e63add10443be
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SHA512
872e718a9aaf39fc381a4d157f1a12a4805c71afb122d7ed5cba02168d293455ba0618a3392b321e6c84cec6910c43d89faf06f35e2a26ef3dee72244a7824ba
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SSDEEP
3072:alJkFXPNkNb2cyzhPqJpcpPyVVSJhYwRrWhJMK7tpia2outuB77777J77c77c77I:al+h0WcpcpKVVefRatiLoSuB77777J7s
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 403d8c88c50f22265294e992231b87b2_JaffaCakes118
Files
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403d8c88c50f22265294e992231b87b2_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 268KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 135KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE