Behavioral task
behavioral1
Sample
772cba9e86dcbb46db33e0bf8075bd31_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
772cba9e86dcbb46db33e0bf8075bd31_JaffaCakes118
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Size
582KB
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MD5
772cba9e86dcbb46db33e0bf8075bd31
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SHA1
288a6684a44590bc6bd2e932e46009082197ff4f
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SHA256
d603561f4cc22c14a6965d7ad28a443d48553221e5bb34e6bcf2fe8b20b22cbd
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SHA512
e19a0643b06f6c3eeb6d96f907f7818bfc3da63f2141498bd38500f17fd688f0cb77da752244316cc43c0665448b4266e333e58cc6f8481b9418c9629157c532
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SSDEEP
12288:0zcRD02J4Sq2vHGB67KWKKmDX27rLTNtgzzV41i0le9YTf9wO5a0YUgCs:ecRToImoAb2HLTf+V41jlmYTfeOM0YUy
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 772cba9e86dcbb46db33e0bf8075bd31_JaffaCakes118 unpack001/out.upx
Files
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772cba9e86dcbb46db33e0bf8075bd31_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: 456KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 264KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 16KB
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: 514KB - Virtual size: 513KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
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: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ