Behavioral task
behavioral1
Sample
3ecc604a02a2652832172598e9a0ef3e_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3ecc604a02a2652832172598e9a0ef3e_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
3ecc604a02a2652832172598e9a0ef3e_JaffaCakes118
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Size
290KB
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MD5
3ecc604a02a2652832172598e9a0ef3e
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SHA1
94cbd5e3f673ddbf367b4cc519dec3172f61acb3
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SHA256
e7d93ddda18e3999a032a6f363d9ed7d3cdef65e695f9c3046ec2223a976efd0
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SHA512
110f3e5f064646882d80620d02a9ec78ff311f292c01a8c745c2951b01f035b7d85711095b36ac325c23502dc9e1e46d457f06d271a941fa0fc68adf0b9fe5d7
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SSDEEP
6144:ElZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76l9ISq:EHLUMuiv9RgfSjAzRty5q
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 3ecc604a02a2652832172598e9a0ef3e_JaffaCakes118 unpack001/out.upx
Files
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3ecc604a02a2652832172598e9a0ef3e_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: 444KB
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: 29KB - Virtual size: 32KB
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: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ