Behavioral task
behavioral1
Sample
46205736c563d3f6bd658c9449c9b17665a718dc3f546f6fa3010262ba44f68f.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
46205736c563d3f6bd658c9449c9b17665a718dc3f546f6fa3010262ba44f68f.exe
Resource
win10v2004-20240226-en
General
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Target
46205736c563d3f6bd658c9449c9b17665a718dc3f546f6fa3010262ba44f68f.exe
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Size
32KB
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MD5
5686b0f35caac2300d78b177100c5d33
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SHA1
6a58b5b1d5709ef88e26f9224fc2fac684496cd4
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SHA256
46205736c563d3f6bd658c9449c9b17665a718dc3f546f6fa3010262ba44f68f
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SHA512
c2fc029215e5de38406fb2cc69783d9647e2cb09dd3b7e999670dcdb426b230f7ac3dc1278209279b205e90cc7e26bd814cdb5754c0dbae8dfe709924bd3cc4b
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SSDEEP
384:o0bUe5XB4e0XvOhaixBr/QmWT1tTUFQqzFuObb1:dT9BumMifrYtwb1
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
firmes777.duckdns.org:5557
513dee9cd9814b06b
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reg_key
513dee9cd9814b06b
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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 46205736c563d3f6bd658c9449c9b17665a718dc3f546f6fa3010262ba44f68f.exe
Files
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46205736c563d3f6bd658c9449c9b17665a718dc3f546f6fa3010262ba44f68f.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
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
Imports
mscoree
_CorExeMain
Sections
.text Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 688B
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