Behavioral task
behavioral1
Sample
4729a1bc54cb3952b4c872c82a229df5_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4729a1bc54cb3952b4c872c82a229df5_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
4729a1bc54cb3952b4c872c82a229df5_JaffaCakes118
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Size
670KB
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MD5
4729a1bc54cb3952b4c872c82a229df5
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SHA1
ff1eeb507f9be3094a0b6af954391cccc6cf9ead
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SHA256
93901896f599198a09021a0880b3428e112b11f459c45ee3692e0331527b2e05
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SHA512
e043eee3bc7ef5d8eda0a3430de936cf00ea64d5ecf719b9a55fded092a31b6d9c49e7c2ba30f3ed8922858fbbe51985c1b7cb3126858cfefb331215b6d66023
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SSDEEP
12288:v6Wq4aaE6KwyF5L0Y2D1PqLQMdU+QUgvoEXgZ1s/2d8+RmXqbWUggdimtDNpOUj9:tthEVaPqLQMOfj5gZ62rRkUPImtLOe3N
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 4729a1bc54cb3952b4c872c82a229df5_JaffaCakes118 unpack001/out.upx
Files
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4729a1bc54cb3952b4c872c82a229df5_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: 472KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 264KB - Virtual size: 268KB
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: 514KB - Virtual size: 513KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
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: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ