Behavioral task
behavioral1
Sample
svchost.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
svchost.exe
Resource
win10v2004-20240802-en
General
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Target
svchost.exe
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Size
23KB
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MD5
fe65e21ee42fd764716943a1bf1fe638
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SHA1
854c5afd287f44b760aceaba2541fb34c5bff365
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SHA256
2f0c3425f42cc767ed0735bd688b6c41b8996f0b07943284509bd6200d03f6af
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SHA512
3bf488655b5fe7cc3917fac0ae5e8743b9325675e20ee958af05e33b9acc675c8e97c1a83d0b65fe6f770096e545a61ee78ca9210ca8ff94d1896dda4731fc2e
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SSDEEP
384:MDbJ2T4JjWZFNwXd0eiNUSmvt6agw+t7OxQmRvR6JZlbw8hqIusZzZPp:nT2CZ1NQRpcnuG
Malware Config
Extracted
njrat
0.7d
147.50.253.94:5557
a50eb2cdc1c4cff9d0b54be4964c226d
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reg_key
a50eb2cdc1c4cff9d0b54be4964c226d
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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 svchost.exe
Files
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svchost.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: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 576B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ