Behavioral task
behavioral1
Sample
5c20780845d4846320e750aca002754c_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
5c20780845d4846320e750aca002754c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5c20780845d4846320e750aca002754c_JaffaCakes118
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Size
792KB
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MD5
5c20780845d4846320e750aca002754c
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SHA1
b3e4eda87defd515a04dd36521f00b58eb30050f
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SHA256
1170dac7d2f647de2ccd6bc2791a48a161eb645defccb5341d0366908630cd86
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SHA512
91fb7b2c493f4520ac79903b413f62850c20c8ba44beee25c9e1ab59a24b04bc34576725da9924e62cc98d5751622abd8aa3bd3a27c443dce5e9595e05e25d14
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SSDEEP
24576:AMmnDC+fx0G6JXEsKMhufcWNY8IeygmtDXbSj3pF0c:AjDCBKEk0nTtDX+j3p2c
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 5c20780845d4846320e750aca002754c_JaffaCakes118 unpack001/out.upx
Files
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5c20780845d4846320e750aca002754c_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: 520KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 576KB - Virtual size: 576KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
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: 411KB - Virtual size: 410KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ