Behavioral task
behavioral1
Sample
a4e3fa682eb27dfe8cfa2b66ad50f637_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a4e3fa682eb27dfe8cfa2b66ad50f637_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a4e3fa682eb27dfe8cfa2b66ad50f637_JaffaCakes118
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Size
2.5MB
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MD5
a4e3fa682eb27dfe8cfa2b66ad50f637
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SHA1
c25872f92bb01146e19368ad57a5e2b28e63d02e
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SHA256
c920489b7d0fd9338b3c79ee77aad7ded86f443765ffdaf46a8a285c4ecef812
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SHA512
f8af560542ba7694a33ae63945e23e6c490aee409db37e6240b49cb3f6e82acda68245e8c2f5a337dbe1d7de15f50e95cb702103bf4dcd646de73466f52cb797
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SSDEEP
49152:MmEHaFFEJ5UZWcFEX6Tw+Vbi8iZyMUkG0neiLi1YIdV5:MmEHaFFEJ5UpjPBiSMVkGMYI35
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a4e3fa682eb27dfe8cfa2b66ad50f637_JaffaCakes118
Files
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a4e3fa682eb27dfe8cfa2b66ad50f637_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
Size: 472KB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.5MB - Virtual size: 13.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Themida Size: 814KB - Virtual size: 820KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE