Behavioral task
behavioral1
Sample
33c50b7fb8bb6d38b55d528d79a2f77e769777087c154d6156296206c0481e9d.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
33c50b7fb8bb6d38b55d528d79a2f77e769777087c154d6156296206c0481e9d.exe
Resource
win10v2004-20241007-en
General
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Target
33c50b7fb8bb6d38b55d528d79a2f77e769777087c154d6156296206c0481e9d.exe
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Size
32KB
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MD5
1080003feee2b676156d95b8e2f7c97a
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SHA1
1abe058d1e72c7eafe81025e936a173696ba8c13
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SHA256
33c50b7fb8bb6d38b55d528d79a2f77e769777087c154d6156296206c0481e9d
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SHA512
0189555d4d7c43c40c1851d1ff0b40338e77d8a803b4e923adc00e27a6432a9a43781eed02aba1a88b1d52d5707b531d60acd93c181902b3cf534035dc8cfd82
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SSDEEP
384:t0bUe5XB4e0X2Ol1lXCpF7r/VWTBtTUFQqzFJObbt:+T9BulPlQQnbt
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
santiagonasar.duckdns.org:1984
55e887839f534d2
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reg_key
55e887839f534d2
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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 33c50b7fb8bb6d38b55d528d79a2f77e769777087c154d6156296206c0481e9d.exe
Files
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33c50b7fb8bb6d38b55d528d79a2f77e769777087c154d6156296206c0481e9d.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: 696B
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