Behavioral task
behavioral1
Sample
38c256f94279c37c339b3214008a8a013bba1fdf9baff77ce82ed900d333fd75.exe
Resource
win7-20240903-en
General
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Target
38c256f94279c37c339b3214008a8a013bba1fdf9baff77ce82ed900d333fd75.exe
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Size
32KB
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MD5
4f7c77898af19dedbac4dc1044d0629d
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SHA1
9c44ba544c678a98e0179c927b892dda12232f96
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SHA256
38c256f94279c37c339b3214008a8a013bba1fdf9baff77ce82ed900d333fd75
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SHA512
09cf6487e030907e146093dae06c66d5214bd11a626e27d10da21ffc4ea87f957ae37abd6d82aad27c1564daa9f3cbc2798c444aa46f97e73cb07f31fd390a3c
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SSDEEP
384:O1x4wBaqvR8OIGGhC35AfTO39WT5tTUFAqzFSVkSKAi:OdB9vRjeCsTBHkX
Malware Config
Extracted
njrat
0.7d
NYAN CAT
127.0.0.1:5552
64dfa84fd6a14d54bb5da02b3d38a087
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reg_key
64dfa84fd6a14d54bb5da02b3d38a087
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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 38c256f94279c37c339b3214008a8a013bba1fdf9baff77ce82ed900d333fd75.exe
Files
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38c256f94279c37c339b3214008a8a013bba1fdf9baff77ce82ed900d333fd75.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: 672B
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