Behavioral task
behavioral1
Sample
xRzIkuwCyozY.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
xRzIkuwCyozY.exe
Resource
win10v2004-20240426-en
General
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Target
xRzIkuwCyozY.exe
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Size
32KB
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MD5
3e07cea83322232968c52e0ad1f98c03
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SHA1
093c6a9df30012c36c5231b105816b8a614feba3
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SHA256
d65e2a63a3e7cd2675134d15ae271d3b4f4920cf166e9cdfff34b2cf7b07b449
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SHA512
43da0ab1a54d86bbdef78fb3c68d1cc035601f25476b7715bd8afa65f585e9ce7e22597e6da90ac4bc07e888761d456d88ada4c59b80fca60582f9ab9fea4716
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SSDEEP
384:h0bUe5XB4e0XfODHixBr/QuWTFtTUFQqzFKObbt:6T9Bu2zifrYd4bt
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
berlyn777.con-ip.com:7777
03f62b4542954
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reg_key
03f62b4542954
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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.
Processes:
resource xRzIkuwCyozY.exe
Files
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xRzIkuwCyozY.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: 688B
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