Behavioral task
behavioral1
Sample
4012-119-0x0000000000400000-0x000000000040C000-memory.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
4012-119-0x0000000000400000-0x000000000040C000-memory.exe
Resource
win10v2004-20230220-en
General
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Target
4012-119-0x0000000000400000-0x000000000040C000-memory.dmp
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Size
48KB
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MD5
9021a582e6cb55ed94fc78045ec649bc
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SHA1
346851090771ffb7e41b734c7d721550567f9974
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SHA256
d9fb07f7b5fa8d03e5498c7e2ff1cdea04bab09a648829c05b49f5d0bdc559cd
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SHA512
77e4e3305af22f815f282ed8df1296629fe811c9c2749e6f5216d5d3da7127d29ae68a4034bba782ee7a61085e8640bee190e03d2082607c1f956ce56c676536
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SSDEEP
384:q0bUe5XB4e0XWOlWggUBZIG0WTItTUFQqzFSObb0:zT9BuFwggUBZIL4b0
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
respaldo2424.duckdns.org:9090
c959d74c7c9745cb
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reg_key
c959d74c7c9745cb
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splitter
@!#&^%$
Signatures
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Njrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4012-119-0x0000000000400000-0x000000000040C000-memory.dmp
Files
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4012-119-0x0000000000400000-0x000000000040C000-memory.dmp.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 680B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ