Behavioral task
behavioral1
Sample
af233f76ece70d5a74686b26781f8874_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
af233f76ece70d5a74686b26781f8874_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
af233f76ece70d5a74686b26781f8874_JaffaCakes118
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Size
285KB
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MD5
af233f76ece70d5a74686b26781f8874
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SHA1
55b53c212a328f5e573b931556fb53825d1c463b
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SHA256
b7212f1150637c9c0473b37e5d0c432f1b840c1585511313b695e9f1cc977139
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SHA512
2e886a5c03ee909e620823c154bff34dbb74c8d996829a421372d66bac4c7833abb44b808b55fe3f87fc6d74958fa8d943e2ca942e9fb1d673b8bce616a89181
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SSDEEP
6144:wlZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76l90:wHLUMuiv9RgfSjAzRtyG
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 af233f76ece70d5a74686b26781f8874_JaffaCakes118 unpack001/out.upx
Files
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af233f76ece70d5a74686b26781f8874_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: 424KB
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: 11KB - 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: 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: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ