Behavioral task
behavioral1
Sample
9742ba165ce96836f1efdc7c84df3b0c_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
9742ba165ce96836f1efdc7c84df3b0c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
9742ba165ce96836f1efdc7c84df3b0c_JaffaCakes118
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Size
80KB
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MD5
9742ba165ce96836f1efdc7c84df3b0c
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SHA1
91408632a563e27dd356824f8b59a0ca34edb4c0
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SHA256
58047b3605226d6422bfd1a331b4e9381335d2bc61c6845578d8ea15de38f4a3
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SHA512
7d196565775c75421e2dc7947c179c5a5c0fe72a1307aa06a2f6a3eee633f5bee23f9ae73f70be5171cf793e3f6ed0e46b865d8598114e4e73f3bddf76ecf04d
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SSDEEP
1536:2lBB9rOslyBZats+y5m/3nI0mVszp3ICJh3EEmPZ5CqnRALLD9of/mNC/WgW4g7S:EXllyfkyI/3I0mip9JNAPvCoAuf/7WgB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 9742ba165ce96836f1efdc7c84df3b0c_JaffaCakes118 unpack001/out.upx
Files
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9742ba165ce96836f1efdc7c84df3b0c_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: 424KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 68KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
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: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 402KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE