Behavioral task
behavioral1
Sample
73e94f654e68b2507d62d1ccae34310c_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
73e94f654e68b2507d62d1ccae34310c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
73e94f654e68b2507d62d1ccae34310c_JaffaCakes118
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Size
70KB
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MD5
73e94f654e68b2507d62d1ccae34310c
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SHA1
c0b81e444e03d398e74b0153dc776be0c0d18532
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SHA256
aee94952eff158d012e1e5ec4f6a32cf02af1d9be499d7bb9049ff4190f196f0
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SHA512
c2ecaed1802744864670c3ab973275b204988d471c38bc2c7ec4ba067e8876f2468a2c21a87d95de355a44f35b423ef4ca5c03d48c98846d4a5fe24f0b7f74c2
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SSDEEP
1536:P/1W/TQq8+8gnIJZij2zqeHyxBxBBHTBpiuSNTtkpXUJSVK:PdmI+FjAHyxBxbHTBsuSYXUcK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 73e94f654e68b2507d62d1ccae34310c_JaffaCakes118 unpack001/out.upx
Files
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73e94f654e68b2507d62d1ccae34310c_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: 156KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 66KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 200KB - Virtual size: 199KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ