Behavioral task
behavioral1
Sample
19e40710837e467501154c28a56f547e_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
19e40710837e467501154c28a56f547e_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
19e40710837e467501154c28a56f547e_JaffaCakes118
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Size
933KB
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MD5
19e40710837e467501154c28a56f547e
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SHA1
2f5f93afd494eb7e04ecdf3947aa0632f0b67aa0
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SHA256
b23963a08d37c17125e7f24894c91615c55c80a5feee46d9cb7b6b74c295933e
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SHA512
e1b2cfcdc0a467d313ec00e5c04c3fa6118035f7a6847cb9790fc5dd330726db34a8df6a40a2cc57b3803a83c62976c0516d853cb327cfafafd841801d815b60
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SSDEEP
12288:pjkArEN249AyE/rbaMct4bO2/VSi26+8PIhKXdeXirwWy2DTmNJ:GFE//Tct4bOsnlo0dCiJyQCT
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 19e40710837e467501154c28a56f547e_JaffaCakes118 unpack001/out.upx
Files
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19e40710837e467501154c28a56f547e_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: 476KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34KB - Virtual size: 36KB
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: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
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: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ