Behavioral task
behavioral1
Sample
da5f53e6cc44c680c8c1eefdd7204a20_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
da5f53e6cc44c680c8c1eefdd7204a20_JaffaCakes118
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Size
4.7MB
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MD5
da5f53e6cc44c680c8c1eefdd7204a20
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SHA1
efa5f49d32ad448452ef6a6f9d9c09119fe35a5f
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SHA256
77b37aed039f45cac0a0e17336b540685f70f36210a1438ac43b56e9eb5f5264
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SHA512
7bf576bc54822e26429078118517e699ec870722437ea9aae60c729692e01810541dd999bc9b997f3eb82f2f96f43c0a7368c79e8b48912e099d5499d8ccfb70
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SSDEEP
98304:Ae4d8iEityhkhqloaxeq7jhIXUvPBnnom2LSqLyu:nCnyhkhBaxem1tPBn2uqf
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource da5f53e6cc44c680c8c1eefdd7204a20_JaffaCakes118
Files
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da5f53e6cc44c680c8c1eefdd7204a20_JaffaCakes118.exe windows:5 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: 9.5MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4.2MB - Virtual size: 4.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 509KB - Virtual size: 512KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE