Behavioral task
behavioral1
Sample
ef2fd57eb8100c17909386df66b03961_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
ef2fd57eb8100c17909386df66b03961_JaffaCakes118
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Size
238KB
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MD5
ef2fd57eb8100c17909386df66b03961
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SHA1
6932eec595654552653e113342f39354cdd8b85a
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SHA256
8d6884f2bc80b9a3e8b20de1195d071a7f44be7db0b8e7de1063f5ee71ad1a16
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SHA512
3e29965d3210f34b34cff07d672c5174a1cf195b7ecedbe6109a215f7ac868f41e903a55df65ab8d25544f6692fd0130fa2f64f6dbf396ff7eea123ddad0a449
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SSDEEP
6144:+xrUeqsq4N6z1DOBF3Z0f7ofKBckR7bpEPUSLqx:+RUeqsq4k1kYPxbpE8SLqx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef2fd57eb8100c17909386df66b03961_JaffaCakes118
Files
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ef2fd57eb8100c17909386df66b03961_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: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 227KB - Virtual size: 228KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE