Behavioral task
behavioral1
Sample
8fe6aabbb52a48c908c8b0455acc38f3d28bbfbabf2b9bec0e40eda054c60b65.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
8fe6aabbb52a48c908c8b0455acc38f3d28bbfbabf2b9bec0e40eda054c60b65.exe
Resource
win10v2004-20241007-en
General
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Target
8fe6aabbb52a48c908c8b0455acc38f3d28bbfbabf2b9bec0e40eda054c60b65.exe
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Size
5.8MB
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MD5
25e6cc56062c5781a4a19a16f1cb992b
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SHA1
86a4cf11444c897098ba5ab7fea5e816dd311e0c
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SHA256
8fe6aabbb52a48c908c8b0455acc38f3d28bbfbabf2b9bec0e40eda054c60b65
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SHA512
e1bca26b78aa1b15f9175bf8b77a40f63e5ac1ad156ef3dab382684678e183bb6080c765d604f236d363e6517aab5207d3847113e0cce43db1eefb215c435d60
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SSDEEP
12288:OPt/nREznmTkZAP9WmIyXuwfYkI0MytARujKL8xSvEpZm6:CoD0YkYK
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
seznam.hopto.org:5050
7aadcc80e3
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reg_key
7aadcc80e3
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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 8fe6aabbb52a48c908c8b0455acc38f3d28bbfbabf2b9bec0e40eda054c60b65.exe
Files
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8fe6aabbb52a48c908c8b0455acc38f3d28bbfbabf2b9bec0e40eda054c60b65.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: 664B
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