Behavioral task
behavioral1
Sample
6fcebf706a4cb35ff0da489f435034bd_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
6fcebf706a4cb35ff0da489f435034bd_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
6fcebf706a4cb35ff0da489f435034bd_JaffaCakes118
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Size
922KB
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MD5
6fcebf706a4cb35ff0da489f435034bd
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SHA1
5ce962905e0d40029e3c9002eb465b23af93a8ae
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SHA256
d8992c452cc9466672493772cc7847839ca56ded96fbc48cfc1e3030e742caed
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SHA512
a6f0e505458d862356df4af970247ed72cb33f20ccacce89a2431b9bed56f58c57c69dd4bf42a41b4b40e7213878594a51ef3b29f6bca634a38e813830e34794
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SSDEEP
24576:LFE//Tct4bOsgYlaVWHAHQUpoEpmw6NIj7tg8gM5:hSV5acHAHVpS3NIPO8n
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 6fcebf706a4cb35ff0da489f435034bd_JaffaCakes118 unpack001/out.upx
Files
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6fcebf706a4cb35ff0da489f435034bd_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: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - 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: 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: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ