Behavioral task
behavioral1
Sample
8cc1a454f4417be1ccba1afb33933be1_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
8cc1a454f4417be1ccba1afb33933be1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
8cc1a454f4417be1ccba1afb33933be1_JaffaCakes118
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Size
86KB
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MD5
8cc1a454f4417be1ccba1afb33933be1
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SHA1
13db83789defe1a43edbc6c6e066575ecb20c5af
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SHA256
295ec09a9f9756911088a2ad05468b383119f24de88171e12b04b17e892af72f
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SHA512
2f89ba7e32c5c41677d3d69d97f0e057bfb9ad0666981f969bb3f6439c1947a0c8260ad631894b51ce253c04d08b6dd4bc76f79719ed691c948bc1593d8a1ca2
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SSDEEP
1536:Fe5Kp8mX015OOgWZps9y972XlNBAhT67MuNpiWtw70CYQyB9PSYiK7v+SgAEoTtH:4EmmU5gSsU9GlNB+T67MuN/OQv34K7vd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8cc1a454f4417be1ccba1afb33933be1_JaffaCakes118 unpack001/out.upx
Files
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8cc1a454f4417be1ccba1afb33933be1_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: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 85KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 164KB - Virtual size: 161KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE