Behavioral task
behavioral1
Sample
2940-2-0x0000000000250000-0x000000000025C000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2940-2-0x0000000000250000-0x000000000025C000-memory.exe
Resource
win10v2004-20240221-en
General
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Target
2940-2-0x0000000000250000-0x000000000025C000-memory.dmp
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Size
48KB
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MD5
4dc3ab12ea5097ee8ea255456aa6e5f2
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SHA1
3341bd383537c8b44f5f562d9cb5b5d02bb48fa9
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SHA256
5e029b412fe6b6dc120a646ef5fbbfed78d76e11ade3b0ff85c0133c45677af8
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SHA512
9ac4e919015f7aba44fdfbc62e0e5c9c99749aee69bcd5ce46cf5e151a8a80662cf5b80f640ea00beb34f0f2f50ec0226dca433706f0b1ba0f8e156d2c50eb16
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SSDEEP
384:80bUe5XB4e0XJgONtIQgYbr9psWT3tTUFQqz94Obbd:pT9Bu9fIQVbJHebd
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
seznam.zapto.org:5050
251577ddb354
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reg_key
251577ddb354
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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 2940-2-0x0000000000250000-0x000000000025C000-memory.dmp
Files
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2940-2-0x0000000000250000-0x000000000025C000-memory.dmp.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