Analysis
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max time kernel
122s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
08-05-2024 10:48
Static task
static1
Behavioral task
behavioral1
Sample
6d6568fac7b40264833ecb4fd0ce4650_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
6d6568fac7b40264833ecb4fd0ce4650_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
6d6568fac7b40264833ecb4fd0ce4650_NEIKI.exe
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Size
73KB
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MD5
6d6568fac7b40264833ecb4fd0ce4650
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SHA1
45d9cffb0f3bf7dad8587fdae6ed89a0b8939acc
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SHA256
67904921c2c2b8a741b5c278e407b8c051c5dda3b857a50bf4f11a1c7e8ae88b
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SHA512
77cd535b0ae01418f390dc530d324a18a0c407a3730b6d48c4128dbd092be26b59cb98c386b90701421d4c1fe088512fa9ab8222ff0dd8d1df85a2db0556fa11
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SSDEEP
1536:hbdguCuiVJjn1ZK5QPqfhVWbdsmA+RjPFLC+e5hsd0ZGUGf2g:hinJjnXNPqfcxA+HFshsdOg
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2832 [email protected] -
Loads dropped DLL 2 IoCs
pid Process 1880 cmd.exe 1880 cmd.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 2196 wrote to memory of 1880 2196 6d6568fac7b40264833ecb4fd0ce4650_NEIKI.exe 29 PID 2196 wrote to memory of 1880 2196 6d6568fac7b40264833ecb4fd0ce4650_NEIKI.exe 29 PID 2196 wrote to memory of 1880 2196 6d6568fac7b40264833ecb4fd0ce4650_NEIKI.exe 29 PID 2196 wrote to memory of 1880 2196 6d6568fac7b40264833ecb4fd0ce4650_NEIKI.exe 29 PID 1880 wrote to memory of 2832 1880 cmd.exe 30 PID 1880 wrote to memory of 2832 1880 cmd.exe 30 PID 1880 wrote to memory of 2832 1880 cmd.exe 30 PID 1880 wrote to memory of 2832 1880 cmd.exe 30 PID 2832 wrote to memory of 2932 2832 [email protected] 31 PID 2832 wrote to memory of 2932 2832 [email protected] 31 PID 2832 wrote to memory of 2932 2832 [email protected] 31 PID 2832 wrote to memory of 2932 2832 [email protected] 31
Processes
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C:\Users\Admin\AppData\Local\Temp\6d6568fac7b40264833ecb4fd0ce4650_NEIKI.exe"C:\Users\Admin\AppData\Local\Temp\6d6568fac7b40264833ecb4fd0ce4650_NEIKI.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2196 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c [email protected]2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1880 -
C:\Users\Admin\AppData\Local\Temp\[email protected]PID:2832
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c 15225.exe4⤵PID:2932
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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\Users\Admin\AppData\Local\Temp\[email protected]
Filesize73KB
MD599700040a002c02b4f8536f66dea77a1
SHA1011e55752914370712858d41b368d3399b969465
SHA2564b4b139f68d23a2b55e5a041621ebbb9c9c593c79905ae8eed773297feb883fc
SHA512b957858e45c7f26c117e83417a73c9a3e66a0fba8de736c75a42142f051433c3802af1605deeae6bcff66b98efd8ac82a7f6a74693340c422328e7cbc2b79cb9