Behavioral task
behavioral1
Sample
723c0fa4e98e12a45d7e09d55f0b6c59_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
723c0fa4e98e12a45d7e09d55f0b6c59_JaffaCakes118
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Size
17KB
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MD5
723c0fa4e98e12a45d7e09d55f0b6c59
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SHA1
fd14e2abbb30a912894dc15c15bb8efa52e33f2a
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SHA256
db0233c7db8c484151242603ed1fbed177139b12026f399f4bf6e98194df4d4f
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SHA512
91f2bfcd7aa7fb8a4da8089000bd1103be78fc339d2a8166764da2e36a07b2cb207d664ec750defdec738b1cbac18b714c2b37443cdfd83b505ed3c2153882f1
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SSDEEP
384:0EfedcN0w4is4KcOttqBnhQtcnqiEgqN2BYZmvozsYFt/1A0:0EWdifKFzq1h2+Eg7Wmwi0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 723c0fa4e98e12a45d7e09d55f0b6c59_JaffaCakes118 unpack001/out.upx
Files
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723c0fa4e98e12a45d7e09d55f0b6c59_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
.text Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ