Behavioral task
behavioral1
Sample
943c8f7d2dcdb4c29edddade2e84d080_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
943c8f7d2dcdb4c29edddade2e84d080_JaffaCakes118
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Size
168KB
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MD5
943c8f7d2dcdb4c29edddade2e84d080
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SHA1
54c81af6638c426a1c3e6cccebb3fcf0b6a8ca21
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SHA256
88e1996da21ddee8fe127801279b0cf1d915dcd039db91242641e09a8ef23bf3
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SHA512
03ebe8402caba7f88f4d265ed5d7c64f9c7663b0bc8690bf4fd8a6267f8323b170a40d07f763c29a9220641f3af2095030ca8f6d8472ed64ba285d0b39758b4d
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SSDEEP
3072:o/oe97sl03mik8jrpU+3h+Hmj7twTMZAJ+MUSS55/OIBuuTfazTPgNlZEt6Ghi16:CoeOYdriY+H0toMZAtSSql2PgBFGhSK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 943c8f7d2dcdb4c29edddade2e84d080_JaffaCakes118 unpack001/out.upx
Files
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943c8f7d2dcdb4c29edddade2e84d080_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: 212KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 159KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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
.reloc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 142KB - Virtual size: 142KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ