Behavioral task
behavioral1
Sample
25442a4cd7f9f316fb848fe8fdcdc35c_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
25442a4cd7f9f316fb848fe8fdcdc35c_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
25442a4cd7f9f316fb848fe8fdcdc35c_JaffaCakes118
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Size
506KB
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MD5
25442a4cd7f9f316fb848fe8fdcdc35c
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SHA1
1c480525bb16f59de61c0c42c5b9e47240ad3484
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SHA256
2101a9d29537baa55469f5d0fa4d3ce80501c7344fdcf675345f0b0c9ead1208
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SHA512
b121bf4bba41a130ab8393c8bebe93a85b4e4e8a71cc57772816ce35337668cfe5b725db3bcc83c341019b8a50863bf5f0a35c431a48711554051fa5dcadab3a
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SSDEEP
6144:8lZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76l8Tre:8HLUMuiv9RgfSjAzRtywr
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 25442a4cd7f9f316fb848fe8fdcdc35c_JaffaCakes118 unpack001/out.upx
Files
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25442a4cd7f9f316fb848fe8fdcdc35c_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: 452KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 253KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 252KB - Virtual size: 272KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
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: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 47KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ