Behavioral task
behavioral1
Sample
a40f1e1925d182a079015e9b8b592fdb_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
a40f1e1925d182a079015e9b8b592fdb_JaffaCakes118
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Size
60KB
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MD5
a40f1e1925d182a079015e9b8b592fdb
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SHA1
d2711adc1c6f85be6e5dff4d27b25130520931b4
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SHA256
e4dc994221574eff6af87a233c7ddfa33b007293c1c8619c22414b1ff051f719
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SHA512
a364189fccd0643293965ac340c7c8506122047cdfd6c529d03a38638aed21ce628361c3fca21dd20ae38560ce5769cc8ae4a9fe700df438c448774613f4fac1
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SSDEEP
1536:XVVpq5VFuqnBOhgow0rQsuL3fCWb0jeilnrLCR/XeD/6/ld9T:XVVp+zfBP0UZ7f0jbnrOR/XQ/69d9T
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a40f1e1925d182a079015e9b8b592fdb_JaffaCakes118
Files
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a40f1e1925d182a079015e9b8b592fdb_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: 228KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 57KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE