Behavioral task
behavioral1
Sample
8223fb5f4dbad55cd7198862aa6bf848_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
8223fb5f4dbad55cd7198862aa6bf848_JaffaCakes118
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Size
333KB
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MD5
8223fb5f4dbad55cd7198862aa6bf848
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SHA1
40061484ae4c59770233703ea6c16f160a8d8cee
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SHA256
d0c6e3f12cacb3d83ea74f2636369af28a0417ae8bea4ba6d2c990c6f7126a18
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SHA512
6e46dae3539b707e417f76191bcf09db2dd0dd435e490f94c300b88c7309007ddcfa625410441a67d8313c93406af9e96c7c92d0ee87cb370a5edc9a52cb795b
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SSDEEP
6144:CNrojs+mByLr7dIzGSHii8a30+0ZRKF6oarXjJ8pJkrGOM1SdVgqI7iB2e0ImFYp:GimBy7C6SHdH3p0ZRqlajjJ8pJk7M1SJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8223fb5f4dbad55cd7198862aa6bf848_JaffaCakes118
Files
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8223fb5f4dbad55cd7198862aa6bf848_JaffaCakes118.exe windows:4 windows x86 arch:x86
371911b227edbe7096336cc847f8ecad
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
GetProcAddress
LoadLibraryA
GetModuleHandleA
CreateFileMappingA
lstrlenA
shell32
ShellExecuteA
Sections
UPX0 Size: - Virtual size: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 320KB - Virtual size: 324KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.KK Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 524B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ