Behavioral task
behavioral1
Sample
fcf28afb5d3aa814d0e31501e7c4cff3_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
fcf28afb5d3aa814d0e31501e7c4cff3_JaffaCakes118
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Size
59KB
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MD5
fcf28afb5d3aa814d0e31501e7c4cff3
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SHA1
089f9a38957d20eadfd6eb1ff8b8a1714a675755
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SHA256
73a217dfd824dafd5988a620cc2be5423772331152d60899fdbdecbe56e8475d
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SHA512
e33d5893c6b9b97c96e0960be66bb26ff0f563fc27542449e0d1f46f0e0f3977a1f5556f6bd7c8f94fafd051ce636b7461ceb37db62a1021e70f4e6dc4a1a627
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SSDEEP
1536:snJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:szc6CWeAp7e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fcf28afb5d3aa814d0e31501e7c4cff3_JaffaCakes118 unpack001/out.upx
Files
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fcf28afb5d3aa814d0e31501e7c4cff3_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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_32BIT_MACHINE
Sections
.kewyo Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.axlgt Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.wqvwbj Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ