Behavioral task
behavioral1
Sample
dbfd610aa239f5bad09444352ab63d41_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
dbfd610aa239f5bad09444352ab63d41_JaffaCakes118
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Size
168KB
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MD5
dbfd610aa239f5bad09444352ab63d41
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SHA1
ebf1945052e754c2cdab5e16ea4625fc499b9fae
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SHA256
d04025cd52e16528d126429277119b9b62d4e24a259cf7c9424296af8a62123c
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SHA512
53aa74053f15b5f06ecac22eb953a3222450c7d859432d5b515c855c4602c3217750092aa9cce023773a39f80c9bcba7e0aad347bee03e39c3c0016287a0e8e5
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SSDEEP
3072:cOnrwL/KSBjV2nXwl+3uIP0p2nekrS5mfB4eK7GLbQ5r:vn0eCV2GQ10pSekrS5EB1hnQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dbfd610aa239f5bad09444352ab63d41_JaffaCakes118 unpack001/out.upx
Files
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dbfd610aa239f5bad09444352ab63d41_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: 308KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 140KB - Virtual size: 139KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 256KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ