Behavioral task
behavioral1
Sample
52c644f9c4fed6b93ba3f70fcc58c48f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
52c644f9c4fed6b93ba3f70fcc58c48f.exe
Resource
win10v2004-20231215-en
General
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Target
52c644f9c4fed6b93ba3f70fcc58c48f
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Size
31KB
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MD5
52c644f9c4fed6b93ba3f70fcc58c48f
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SHA1
80b8d2c207c3a3e2183c7f8f2b1d49f8a62fa0f5
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SHA256
ad2d16d8c6620c242974716d1165a664b6504f82d7929fb346437596df81db10
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SHA512
73d77cfb2fd5ebe860a9bd38522b2606986ab65d80ef2e8521bf7249e578cf93f2467d67bdb425a2b8bbc5aebb28893d944ae9cd48b80f2b5a76439fa645528a
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SSDEEP
768:2TURYZxTDezxp+BQ1aH+Z3vSDQmIDUu0tirxj:XsaphgQVkAj
Malware Config
Extracted
njrat
0.7d
Clientasd
25.45.164.207:5552
064359b5d0dfb484705bc4d81db92ae8
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reg_key
064359b5d0dfb484705bc4d81db92ae8
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splitter
Y262SUCZ4UJJ
Signatures
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Njrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 52c644f9c4fed6b93ba3f70fcc58c48f
Files
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52c644f9c4fed6b93ba3f70fcc58c48f.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: 29KB - Virtual size: 29KB
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