Behavioral task
behavioral1
Sample
b8f8b8f9e66c3efd3a2f29a91e993958_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b8f8b8f9e66c3efd3a2f29a91e993958_JaffaCakes118
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Size
266KB
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MD5
b8f8b8f9e66c3efd3a2f29a91e993958
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SHA1
eff869019c79badb3441838221c9189d639202ee
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SHA256
f964862a3a0f38bba7cea825b697b523569d70d4853f8d26af3b863777d8aaff
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SHA512
2ed9b21b9817062b26b1315fe1ed7e443ed3803a9c7dbd28ca169a85234561d107fb45acad772ef323a6524db34c8cf20c4fc850f68f9cd8ab794ccfb7c0dd1b
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SSDEEP
6144:OgLxYjdVjiBts2bXavWMo3abB6wWWL4DQLV/dJMWVj37ael0IUUuR7/6PJQ:7+/cDXaeMo3VwQwF3XV77aehu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8f8b8f9e66c3efd3a2f29a91e993958_JaffaCakes118
Files
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b8f8b8f9e66c3efd3a2f29a91e993958_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 396KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 131KB - Virtual size: 132KB
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
IMAGE_SCN_MEM_WRITE