Behavioral task
behavioral1
Sample
77fe6f2e855851c044d7e36b936de364_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
77fe6f2e855851c044d7e36b936de364_JaffaCakes118
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Size
9KB
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MD5
77fe6f2e855851c044d7e36b936de364
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SHA1
91a697aea5ca58db487317a4747fa8d89805573c
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SHA256
97ab0d329594c4a8a7fffeb1821892d5001a110ad876564677780bdc39da2b58
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SHA512
659e05b781d407bbe47871513940dbef85b041d4b08f4edc5f4b15aba1074f2efbc04d61ae053f28a67f46e6d4010828ecb4625aecf991f50f84ea33de3860d8
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SSDEEP
96:nPfkZS+WSAYtYceAGrnCj73BjOk3t0qqdbc39xQgsEsjklGNJM/1y1JlgRB6uDGS:nnUjAMQ3Cj730qqdbc6ljYsKPuWESt9j
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 77fe6f2e855851c044d7e36b936de364_JaffaCakes118
Files
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77fe6f2e855851c044d7e36b936de364_JaffaCakes118.exe windows:1 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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.crk" Size: 290B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE