Analysis
- max time kernel
34s - max time network
34s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260513-en - resource tags
arch:x64arch:x86image:win10ltsc2021-20260513-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows - submitted
16/07/2026, 03:32
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
NeptuneRAT.exe
Resource
win10v2004-20260513-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
NeptuneRAT.exe
Resource
win10ltsc2021-20260513-en
2 signatures
150 seconds
Behavioral task
behavioral3
Sample
NeptuneRAT.exe
Resource
win11-20260513-en
2 signatures
150 seconds
General
- Target NeptuneRAT.exe
- Size 26.6MB
- Sample260716-d3l2bsct2k
- SHA256 1f07a4895e8730205ee1c7ecf3364b1040525aad737f23ef9181355d503203fd
- MD5 babfd6a580aa9aae2cef2767364bd647
- SHA1 7c436ac1737533f7962371dbf0fdfedb3a666da9
- SHA512 6d1a55486cdd635b0a51ed29212c36ced44fafddbb81c4dec01b2a6399acbe6bb67a9af2517aa311490fbf64c1ddcb098123e53dd4a97f620e631c094411f384
- SSDEEP 786432:+8X2tZCejnSR/mBk6tj0DzfRESVS1L15dcs:+TzjnrltufRO/5
- TLSH T1A157224CA53CDB89F0BEDBB7828C7E8567B8008387159ACB25E9E79D36253C1071E169
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 2432 4128 WerFault.exe 82 - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language NeptuneRAT.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\NeptuneRAT.exe"C:\Users\Admin\AppData\Local\Temp\NeptuneRAT.exe"1⤵
- System Location Discovery: System Language Discovery
PID:4128 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4128 -s 10522⤵
- Program crash
PID:2432
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 4128 -ip 41281⤵PID:4740