PyInit_streams
Behavioral task
behavioral1
Sample
ef0c4fbfb3fdc56416a98455a92e1185b7b673188207c70ce880b713b270d3ec.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
ef0c4fbfb3fdc56416a98455a92e1185b7b673188207c70ce880b713b270d3ec.dll
Resource
win10v2004-20230915-en
General
-
Target
ef0c4fbfb3fdc56416a98455a92e1185b7b673188207c70ce880b713b270d3ec
-
Size
27KB
-
MD5
55a39a262217bab4bc47d51c553affcd
-
SHA1
53709a63fb9673f7dedeb8b550e6fdd65d805d9a
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SHA256
ef0c4fbfb3fdc56416a98455a92e1185b7b673188207c70ce880b713b270d3ec
-
SHA512
3cf78616b6a26e79f1d87c25e45502c17af5a9d37fca6a1a53428fd8414b4493dc34435e3f01fd83eef10b9afa2e683bd3b72abc4a54bc8a292dc6abd3f205e3
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SSDEEP
384:sBac0AJ63oKiWqf+DzdBJtIW9mqPa+Hz3s6ZiQtILfWzIYHJhnZgCGWfZa7gJXXz:z4Adq2DzdvvHTsXAH1HnnZg5GpH
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef0c4fbfb3fdc56416a98455a92e1185b7b673188207c70ce880b713b270d3ec
Files
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ef0c4fbfb3fdc56416a98455a92e1185b7b673188207c70ce880b713b270d3ec.dll windows:6 windows x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Exports
Exports
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 25KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE