Analysis
-
max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
08-05-2024 00:58
Static task
static1
Behavioral task
behavioral1
Sample
8587377a1a522511ed8e17ed6130bcb0_NEIKI.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
8587377a1a522511ed8e17ed6130bcb0_NEIKI.exe
Resource
win10v2004-20240419-en
General
-
Target
8587377a1a522511ed8e17ed6130bcb0_NEIKI.exe
-
Size
79KB
-
MD5
8587377a1a522511ed8e17ed6130bcb0
-
SHA1
265e17ead0714fcabe555f2eda8abf27bca5e647
-
SHA256
60e3b3c02f49701527f3821a517d5c75e5643d0b497527ec80c2f974b00549d8
-
SHA512
ce18112f56534baa659ef8493270629ce25509f25987476c4746a141c8195333aa6e7ac1e2c5e1eb05b4e1e52843556cca6b36be19bd3d77a0167c665a8c454a
-
SSDEEP
1536:zvOAQ/EOZ0jubUE1OQA8AkqUhMb2nuy5wgIP0CSJ+5ylB8GMGlZ5G:zvyCjubEGdqU7uy5w9WMylN5G
Malware Config
Signatures
-
Executes dropped EXE 1 IoCs
pid Process 2160 [email protected] -
Loads dropped DLL 2 IoCs
pid Process 2936 cmd.exe 2936 cmd.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1968 wrote to memory of 2936 1968 8587377a1a522511ed8e17ed6130bcb0_NEIKI.exe 29 PID 1968 wrote to memory of 2936 1968 8587377a1a522511ed8e17ed6130bcb0_NEIKI.exe 29 PID 1968 wrote to memory of 2936 1968 8587377a1a522511ed8e17ed6130bcb0_NEIKI.exe 29 PID 1968 wrote to memory of 2936 1968 8587377a1a522511ed8e17ed6130bcb0_NEIKI.exe 29 PID 2936 wrote to memory of 2160 2936 cmd.exe 30 PID 2936 wrote to memory of 2160 2936 cmd.exe 30 PID 2936 wrote to memory of 2160 2936 cmd.exe 30 PID 2936 wrote to memory of 2160 2936 cmd.exe 30
Processes
-
C:\Users\Admin\AppData\Local\Temp\8587377a1a522511ed8e17ed6130bcb0_NEIKI.exe"C:\Users\Admin\AppData\Local\Temp\8587377a1a522511ed8e17ed6130bcb0_NEIKI.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1968 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c [email protected]2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2936 -
C:\Users\Admin\AppData\Local\Temp\[email protected]PID:2160
-
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
\Users\Admin\AppData\Local\Temp\[email protected]
Filesize79KB
MD54efb93bdd058ec6f9d51cf5165f7f1c5
SHA1e03463d022d472b2b95845de825b3783a7a65178
SHA2562c1b662275992d8c04e2d183eadb20d17a16b49f140dbb49686ee3bb4c6bf6de
SHA512a416538a429935f640153e2a7096fa62580d03c1c47d6f297c53097e921b2359658ce739737ca870f1c2cb7cb59914900344b7fa7120ae7ca110f8abdf7904e0