Behavioral task
behavioral1
Sample
875304ebf4922f4321601f54484e4f69_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
875304ebf4922f4321601f54484e4f69_JaffaCakes118
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Size
174KB
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MD5
875304ebf4922f4321601f54484e4f69
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SHA1
63db52341abf7ca6b166b7936638ee2ae917a79f
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SHA256
7c811ec0f7320503aa7ebf3920d00a0977a1060fefe56a204f2ec69cf4caeee0
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SHA512
e8943c414025b92accc69bac4f875c08d0d39c92e84ce467dc0abde8ca0a64ee11f23fcfe697ff97e89d89376c0e26a33d0e7d8d491aa997f9ae4134ea27c7b0
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SSDEEP
3072:hwV4OgSzBmh04eZFkz3Rr0gtGj9Tf8GhAzAcbe/QGBJPYMjNLu+:hMzzILGFkzhr0wGj9oGqkcCxYf+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 875304ebf4922f4321601f54484e4f69_JaffaCakes118 unpack001/out.upx
Files
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875304ebf4922f4321601f54484e4f69_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: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 100KB - Virtual size: 120KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
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
.text Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 343B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ