Behavioral task
behavioral1
Sample
fd684d2de982f8b06810ed5f48ee1286_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
fd684d2de982f8b06810ed5f48ee1286_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fd684d2de982f8b06810ed5f48ee1286_JaffaCakes118
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Size
330KB
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MD5
fd684d2de982f8b06810ed5f48ee1286
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SHA1
8781ffa209c57ee51fd625d19dd628df37bfb822
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SHA256
dc857c32c1662ce9eba3f69260fa260f5c5e1fe8b52538285855491579a97044
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SHA512
f204dedab3340c7be062cb022d539278bfda9ee8877e10954fcf77191b94c0e8e2b607946aa1d79a75fd109fee5ce851b268400225d94d4db1cbe09602b71cb6
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SSDEEP
6144:y1db49+rEg024fpLZazEjvE/rbay19tSt4bO2BaDmeBJe59ut/UKjExYNAjb:yjkArEN249AyE/rbaMct4bO2/Vm8P
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fd684d2de982f8b06810ed5f48ee1286_JaffaCakes118 unpack001/out.upx
Files
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fd684d2de982f8b06810ed5f48ee1286_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 448KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ