1ab93f9e07fe157ee005c496e83d9dbe99600b90e329c3b5332a9bd6d91cf94d

Analysis

max time kernel
150s
max time network
133s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
18/08/2026, 02:57

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General

Target
2026-08-17_b0ab597360e1edc38c664d59daf88c73_darkgate_elex_luca-stealer_mespinoza_njrat.exe
Size 16.0MB
Sample260818-dfq2rsvcmc
SHA256 1ab93f9e07fe157ee005c496e83d9dbe99600b90e329c3b5332a9bd6d91cf94d
MD5 b0ab597360e1edc38c664d59daf88c73
SHA1 433d018cbf981fbcb19eef137477bee18b5a901d
SHA512 b3eadf0ad6ee670989774490704f7cd88cd0f7f1137a59748edbf78606887f87294ae8e7ccbc65c6368c3daa28af450aea8f857750c47759592cb6c8554b3be3
SSDEEP 393216:JK6HiRE5bxnC8WfeIRVlFvlQCcv6QaAu5SVDM3:AUbxd6lFiPvQ6S
TLSH
T10EF63322B79158A2DCB49F3C04196303413F2E87DE98AFEF2BDA37694A715F08977542
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery execution

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
5460	LrNWFVFuG.exe

Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs

Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

Web Service

T1102

flow	ioc
1	pastebin.com
5	pastebin.com

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
4984	cmd.exe

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-08-17_b0ab597360e1edc38c664d59daf88c73_darkgate_elex_luca-stealer_mespinoza_njrat.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	LrNWFVFuG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3956 wrote to memory of 5460	3956	2026-08-17_b0ab597360e1edc38c664d59daf88c73_darkgate_elex_luca-stealer_mespinoza_njrat.exe	90
PID 3956 wrote to memory of 4984	3956	2026-08-17_b0ab597360e1edc38c664d59daf88c73_darkgate_elex_luca-stealer_mespinoza_njrat.exe	91

C:\Users\Admin\AppData\Local\Temp\2026-08-17_b0ab597360e1edc38c664d59daf88c73_darkgate_elex_luca-stealer_mespinoza_njrat.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-17_b0ab597360e1edc38c664d59daf88c73_darkgate_elex_luca-stealer_mespinoza_njrat.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3956
- C:\Users\Admin\AppData\Local\Temp\LrNWFVFuG.exe
  "C:\Users\Admin\AppData\Local\Temp\LrNWFVFuG.exe" /i
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5460
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\del_.bat
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  PID:4984

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

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Downloads

LrNWFVFuG.exe

Path C:\Users\Admin\AppData\Local\Temp\LrNWFVFuG.exe
Size 19.0MB
SHA256 29bd124a908759d6e16a836485a0f83812aea0fa17ec794920e8806a2d8eb1a6
MD5 e663733a9daa8e2579cb22b844ac3e8c
SHA1 5c588fd8001e82e5e1c3a03df7a54bfa66d1bf78
SHA512 00d86afd77c35f4c5fe6493ac8a202e984247d6c0e4a39404461f87c4170e6099762764559971ebe9312750e5817984adc91db15542f5cb7e3b7f8eda21a6879
SSDEEP 393216:JK6HiRE5bxPAu5SVDMTNSG/lVrl3KExL3JzATzC8WfeIRVlFvlQCc7:AUbxIQ6yhpKOxk6lFk
TLSH
T1C9173322B79258A6DC749F7C04196303403F2E47CE98ABEF3BDA37694A715F08977942
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

del_.bat

Path C:\Users\Admin\AppData\Local\Temp\del_.bat
Size 337B
SHA256 e6d1ca4c24a910863a7ce71d9ca22f2ff38f3d8d71a2c14ed6fb69916f440487
MD5 25adbf503b644c2fc9f87ac71e31515e
SHA1 b24c2b38cea04aaed99786e2912f183c873baa22
SHA512 e0a9776c72a6f5de046298364ff872f9941e1ee5e26f947a5d26c4cf0e06f4213f5afe350bc145cd21a08d79d719ca053d2e92fc3d700d1139ff635dbc037305
TLSH
T1E0E0208B45744AE60D05301B03FB2557D454544B1644BEC45325512B39C324D66F5696
MD5 SHA1 SHA512 TLSH