160c5c703f70fbc348fe0f8410eea2dfb8e1e0d819313171f32c4c2c50ad7655

Analysis

max time kernel
149s
max time network
95s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
19/04/2026, 16:00

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General

Target
2026-04-19_b4a6367638e8857a999489b1d260d291_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe
Size 4.0MB
Sample260419-tf2q9set7m
SHA256 160c5c703f70fbc348fe0f8410eea2dfb8e1e0d819313171f32c4c2c50ad7655
MD5 b4a6367638e8857a999489b1d260d291
SHA1 dfce649a3930d8b77176f3df879acdc06f89cebd
SHA512 efc8be32e21f05ecafb7e708e77796c4e8be78fd0fa8ce757a6e664269d563c41683c2b8cb78a269e5d2d4be1277422f68fe2b6ccc1a42e34ec1e5f96c5857d7
SSDEEP 49152:j9hd/PMTKz+37NKMegXFbr81j1IZ9X0OXFz9wvJpGVb:j9hd/PMWz+LNKdWr81j1IrXVrwvJpG
TLSH
T1D916D023AF4EF023F6920036D1649A322EEFD620AF0771D7669B04775AE0CD19EF5646
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\RPEPXBdRTA8i0.exe	2026-04-19_b4a6367638e8857a999489b1d260d291_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe

Executes dropped EXE 2 IoCs

pid	Process
2320	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2984	1764	WerFault.exe	83

System Location Discovery: System Language Discovery 1 TTPs 5 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	RPEPXBdRTA8i0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RPEPXBdRTA8i0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-04-19_b4a6367638e8857a999489b1d260d291_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-04-19_b4a6367638e8857a999489b1d260d291_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
4008	RPEPXBdRTA8i0.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe
1764	cmd.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2000 wrote to memory of 4320	2000	2026-04-19_b4a6367638e8857a999489b1d260d291_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe	79
PID 4320 wrote to memory of 2320	4320	2026-04-19_b4a6367638e8857a999489b1d260d291_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe	81
PID 2320 wrote to memory of 4008	2320	RPEPXBdRTA8i0.exe	82
PID 4008 wrote to memory of 1764	4008	RPEPXBdRTA8i0.exe	83
PID 4008 wrote to memory of 1764	4008	RPEPXBdRTA8i0.exe	83
PID 4008 wrote to memory of 1764	4008	RPEPXBdRTA8i0.exe	83

C:\Users\Admin\AppData\Local\Temp\2026-04-19_b4a6367638e8857a999489b1d260d291_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe
"C:\Users\Admin\AppData\Local\Temp\2026-04-19_b4a6367638e8857a999489b1d260d291_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2000
- C:\Users\Admin\AppData\Local\Temp\2026-04-19_b4a6367638e8857a999489b1d260d291_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe
  "C:\Users\Admin\AppData\Local\Temp\2026-04-19_b4a6367638e8857a999489b1d260d291_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe"
  2⤵
  - Drops startup file
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4320
- - C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\RPEPXBdRTA8i0.exe
    "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\RPEPXBdRTA8i0.exe" "C:\Users\Admin\AppData\Local\Temp\2026-04-19_b4a6367638e8857a999489b1d260d291_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2320
  - - C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\RPEPXBdRTA8i0.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\RPEPXBdRTA8i0.exe" "C:\Users\Admin\AppData\Local\Temp\2026-04-19_b4a6367638e8857a999489b1d260d291_amadey_elex_glassworm_luca-stealer_njrat_smoke-loader.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:4008
    - - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\SysWOW64\cmd.exe"
        5⤵
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:1764
      - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1764 -s 608
        6⤵
        Program crash
        
        PID:2984

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1764 -ip 1764
1⤵
PID:3888

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

RPEPXBdRTA8i0.exe

Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\RPEPXBdRTA8i0.exe
Size 3.4MB
SHA256 e59d4f62d8dad190ebf820edb1486c21fe8106b6b1994640c4e0d5da9f411de1
MD5 5ac75eb45acfaa94cac6733538e9cded
SHA1 1cf87a4463c183dbcb4ce4985ea4d604550c3c93
SHA512 4d0a3913eb5d54816100768fe1980d5a116f1e700bafa830291c841eb06c8d2bd1cf345a59795089c02bdc1921740596c855123bea98ad898d0aeb9910feb67e
SSDEEP 49152:6+oCo7wY8nT4ASCBC7UyL+ZSe7Zw4DlLS:voisASgs3k7fZ
TLSH
T1C0F5BDD12FC86F16CDE68132596289B79AF6A0486302F7B7C1F53876A97E4E20DCD4C1
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/1764-25-0x00000000010F0000-0x0000000001189000-memory.dmp

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memory/2000-0-0x0000000000400000-0x00000000007FE000-memory.dmp

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memory/2320-18-0x0000000000400000-0x00000000007FE000-memory.dmp

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memory/2320-10-0x0000000000400000-0x00000000007FE000-memory.dmp

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memory/4008-17-0x0000000077664000-0x0000000077665000-memory.dmp

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memory/4008-16-0x0000000002B00000-0x0000000002B9E000-memory.dmp

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memory/4008-19-0x0000000077664000-0x0000000077665000-memory.dmp

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memory/4008-21-0x0000000000B80000-0x0000000000B81000-memory.dmp

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memory/4008-20-0x0000000000400000-0x00000000007FE000-memory.dmp

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memory/4008-22-0x0000000077664000-0x0000000077665000-memory.dmp

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memory/4008-23-0x0000000077664000-0x0000000077665000-memory.dmp

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memory/4008-24-0x0000000077664000-0x0000000077665000-memory.dmp

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memory/4008-27-0x0000000002B00000-0x0000000002B9E000-memory.dmp

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memory/4320-13-0x0000000000B90000-0x0000000000C2E000-memory.dmp

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memory/4320-12-0x0000000000400000-0x00000000007FE000-memory.dmp

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memory/4320-2-0x0000000000B90000-0x0000000000C2E000-memory.dmp

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memory/4320-1-0x0000000000400000-0x00000000007FE000-memory.dmp

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