Behavioral task
behavioral1
Sample
247f27e00f4978843596eceafbe7b879_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
247f27e00f4978843596eceafbe7b879_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
247f27e00f4978843596eceafbe7b879_JaffaCakes118
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Size
318KB
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MD5
247f27e00f4978843596eceafbe7b879
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SHA1
5a303ec22acf4f3c149116a08de6e6cbadd1b4d3
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SHA256
b4e68a17a1df0cfd1de95c6c54d1952c0a5fae1f5258d97cacd5a2db3a33ad24
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SHA512
9ed6308d52af970e5837991fbf872ac22c409122394ca344dbfed2d59a79a9ab9f0ab89788fe71078137300e8468666eda4daa82aced49386d02a9d9b0107544
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SSDEEP
6144:YuIlWqB+ihabs7Ch9KwyF5LeLodp2D1Mmakda0qLBK5CI90FDZ:D6Wq4aaE6KwyF5L0Y2D1PqL45j90FDZ
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 247f27e00f4978843596eceafbe7b879_JaffaCakes118 unpack001/out.upx
Files
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247f27e00f4978843596eceafbe7b879_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: 448KB
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: 6KB - Virtual size: 8KB
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: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ