Behavioral task
behavioral1
Sample
756af0f7ea22817e6cf39b225b64a5db_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
756af0f7ea22817e6cf39b225b64a5db_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
756af0f7ea22817e6cf39b225b64a5db_JaffaCakes118
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Size
144KB
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MD5
756af0f7ea22817e6cf39b225b64a5db
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SHA1
d44f0f1246f5796fa343f801af8040faec5bb64a
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SHA256
489c3182648328ba37f9a1021085d156396118a21b2adfb1301338f0c67ce729
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SHA512
06fc3d4518ce2493756d7b8bf1d14307239df08d8611a2ff49cd31af18043653e367a8d7023785932e62acc98118954a674cd4ed61cd38a85d94c62cf27a148c
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SSDEEP
3072:HKx8ZCyarZzpvjvHCs8iQ8wrBC3XltAXrBrB/nQZR2c:qicyKZzJvHCAQ8wM3XltAXrB9/nQZR2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 756af0f7ea22817e6cf39b225b64a5db_JaffaCakes118 unpack001/out.upx
Files
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756af0f7ea22817e6cf39b225b64a5db_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: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 142KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 17KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 196KB - Virtual size: 195KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 329B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 1018B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 404B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ