5dd5b1723f3b1dbabcf0ab0aa1008c3805e08eb43f419af9c7f9afbe0242721d

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
19/08/2026, 04:10

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General

Target
2026-08-19_d88ba3195cab2c0cf634229a988ecbfb_amadey_elex_luca-stealer_njrat_remcos_stop_vidar.exe
Size 26.1MB
Sample260819-erwxtsysa1
SHA256 5dd5b1723f3b1dbabcf0ab0aa1008c3805e08eb43f419af9c7f9afbe0242721d
MD5 d88ba3195cab2c0cf634229a988ecbfb
SHA1 e33e1dc155ab47414010775e68e7154c6ef6ac8a
SHA512 6b9884948736c71955e3143548050819dace7184e0712aab5faec9a000e1307ce0a223263b9e92a9261f53f5ad61ee28724ca7c8f0aaa9b92fbfde4cd93df91a
SSDEEP 49152:U+ES+ES+EWLE+ES+EW5+ES+ES+ES+EWLE+ES+EW5+ES+ES+ES+EWLE+ES+EW5+EU:NLZ1onLZ1oLp7t
TLSH
T199575B09F94340B1D92B10B04DCBD2BF8A70BB2587128DF7FA8DDB1B7932BA16439655
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery execution persistence

Malware Config

Signatures

Creates new service(s) 2 TTPs
persistence execution

Windows Service
T1543.003

Service Execution
T1569.002

Executes dropped EXE 3 IoCs

pid	Process
2200	svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe
4536	svchost_ACAACCAACABCACACAAAAABBABBBABBACBCCAAAAABAACCCACAABBBAC.exe
4840	svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Update_AABCBCAABBBABAACAABBCBCCCBCCCCCCBACAACBCBACABAAAACAAABAB = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe"	2026-08-19_d88ba3195cab2c0cf634229a988ecbfb_amadey_elex_luca-stealer_njrat_remcos_stop_vidar.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Update_CCABAAACCBBBCCCBBCABACBBBAAABACABCBCABAABACCABAAAAABCBBC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_ACAACCAACABCACACAAAAABBABBBABBACBCCAAAAABAACCCACAABBBAC.exe"	svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe

Launches sc.exe 2 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
1328	sc.exe
4564	sc.exe

Executes a command shell one-liner 1 TTPs 3 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
4040	cmd.exe
2916	cmd.exe
2376	cmd.exe

System Location Discovery: System Language Discovery 1 TTPs 11 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	2026-08-19_d88ba3195cab2c0cf634229a988ecbfb_amadey_elex_luca-stealer_njrat_remcos_stop_vidar.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	notepad.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	calc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost_ACAACCAACABCACACAAAAABBABBBABBACBCCAAAAABAACCCACAABBBAC.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000_Classes\Local Settings	calc.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
4316	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2100	2026-08-19_d88ba3195cab2c0cf634229a988ecbfb_amadey_elex_luca-stealer_njrat_remcos_stop_vidar.exe
2100	2026-08-19_d88ba3195cab2c0cf634229a988ecbfb_amadey_elex_luca-stealer_njrat_remcos_stop_vidar.exe
2100	2026-08-19_d88ba3195cab2c0cf634229a988ecbfb_amadey_elex_luca-stealer_njrat_remcos_stop_vidar.exe
2100	2026-08-19_d88ba3195cab2c0cf634229a988ecbfb_amadey_elex_luca-stealer_njrat_remcos_stop_vidar.exe
2200	svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe
2200	svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe
2200	svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe
2200	svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2100	2026-08-19_d88ba3195cab2c0cf634229a988ecbfb_amadey_elex_luca-stealer_njrat_remcos_stop_vidar.exe
Token: SeDebugPrivilege	2200	svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1416	OpenWith.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2100 wrote to memory of 4040	2100	2026-08-19_d88ba3195cab2c0cf634229a988ecbfb_amadey_elex_luca-stealer_njrat_remcos_stop_vidar.exe	96
PID 4040 wrote to memory of 4316	4040	cmd.exe	98
PID 2200 wrote to memory of 648	2200	svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe	99
PID 648 wrote to memory of 916	648	notepad.exe	100
PID 2100 wrote to memory of 2916	2100	2026-08-19_d88ba3195cab2c0cf634229a988ecbfb_amadey_elex_luca-stealer_njrat_remcos_stop_vidar.exe	104
PID 2916 wrote to memory of 1328	2916	cmd.exe	106
PID 2100 wrote to memory of 2376	2100	2026-08-19_d88ba3195cab2c0cf634229a988ecbfb_amadey_elex_luca-stealer_njrat_remcos_stop_vidar.exe	107
PID 2376 wrote to memory of 4564	2376	cmd.exe	109

C:\Users\Admin\AppData\Local\Temp\2026-08-19_d88ba3195cab2c0cf634229a988ecbfb_amadey_elex_luca-stealer_njrat_remcos_stop_vidar.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-19_d88ba3195cab2c0cf634229a988ecbfb_amadey_elex_luca-stealer_njrat_remcos_stop_vidar.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2100
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCACBBABBBCAAAAAABACCCCAACBABACCABBCBAAABCAAAACBCABBCCACAACAACCACAACACCCBBCCCBBBBCBBBAACAAABAACCACBACCA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe" /sc minute /mo 30 /ru SYSTEM /f
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4040
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCACBBABBBCAAAAAABACCCCAACBABACCABBCBAAABCAAAACBCABBCCACAACAACCACAACACCCBBCCCBBBBCBBBAACAAABAACCACBACCA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe" /sc minute /mo 30 /ru SYSTEM /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:4316
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_ACABAAAAAACABCCBBBBACABABAACCBBCCBBCBCABABCCCBBABCC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe" start= auto displayName= "UserDataSvc_ACABAAAAAACABCCBBBBACABABAACCBBCCBBCBCABABCCCBBABCC"
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2916
- - C:\Windows\SysWOW64\sc.exe
    sc create "UserDataSvc_ACABAAAAAACABCCBBBBACABABAACCBBCCBBCBCABABCCCBBABCC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe" start= auto displayName= "UserDataSvc_ACABAAAAAACABCCBBBBACABABAACCBBCCBBCBCABABCCCBBABCC"
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:1328
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_ACABAAAAAACABCCBBBBACABABAACCBBCCBBCBCABABCCCBBABCC"
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2376
- - C:\Windows\SysWOW64\sc.exe
    sc start "UserDataSvc_ACABAAAAAACABCCBBBBACABABAACCBBCCBBCBCABABCCCBBABCC"
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:4564

C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe
C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe
1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2200
- C:\Windows\SysWOW64\notepad.exe
  "notepad.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:648
- - C:\Windows\SysWOW64\calc.exe
    calc.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies registry class
    PID:916

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Suspicious use of SetWindowsHookEx
PID:1416

C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACCAACABCACACAAAAABBABBBABBACBCCAAAAABAACCCACAABBBAC.exe
C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACCAACABCACACAAAAABBABBBABBACBCCAAAAABAACCCACAABBBAC.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4536

C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe
C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe
1⤵
- Executes dropped EXE
PID:4840

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

System Services

T1569

Service Execution

T1569.002

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

qap`g`v~dtlq

Path C:\Users\Admin\Desktop\qap`g`v~dtlq
Size 10B
SHA256 1a0dafadd39cecd4162b430e295af2eff7584d017ce1d580e18a25d4b5999378
MD5 aba727631d7de2b6e2c0b9a7eabd9d8b
SHA1 f9139e169c97b808bc9443ab097a331218b4b894
SHA512 f1885ecfcf07e9f3be916f83bbe81acc737d8969292bdd7291a2eaf331fc821c1c2ab0d35825b0c72e61f28db622e98be9a13a952c1bb3c7b39341e9160fdc6f
MD5 SHA1 SHA512

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qap`g`v~dtlq

Path C:\Users\Admin\Desktop\qap`g`v~dtlq
Size 10B
SHA256 bdfdce60e477a2e6d6405f3e2820be9fb36ac63ef886699ae48ced1a13641ef5
MD5 c804784bfb4b1859e8096b8db4936f06
SHA1 e703235adc6755453a028315c1743583911c2b2b
SHA512 74a345ced59e4305a2f85becde3c7b5c4f6e0bdc3499b911bddf17c5c7995f155d8fcd346c7798b1c472d6d189d22e92d512a5c6e1819d00b27a696500fde04a
MD5 SHA1 SHA512

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qap`g`v~dtlq

Path C:\Users\Admin\Desktop\qap`g`v~dtlq
Size 10B
SHA256 67d66388536aa87facc76a8fda8938a64dbeac80036a51159a7c62979054f723
MD5 fb93aad50167bf0a2009fb93860f464f
SHA1 f871a3690bda757a13ad66e73b8a30ebbb5a84cf
SHA512 16aa1dab8ba322ab98983a29d6623d357fa61e1baa66b43c97d9df4cef702af4f081f4793b27bc2381462910721692c3522781f77a9f4e6f32e9e1a7b850f290
MD5 SHA1 SHA512

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qap`g`v~dtlq

Path C:\Users\Admin\Downloads\qap`g`v~dtlq
Size 10B
SHA256 acb09799fdd6d810884bfeda04184938128258fde9b222d71074b1df120e0dcd
MD5 14b6fd1a88dc559c496cf954c93225d0
SHA1 91855a7df1c7fdd16ec46e00001606302c9f93fe
SHA512 0cc3684a23f7b15e6c9e981df87bad1ef364ce32a333a6e79194328cd19e1fc177a720176a3a398a4b8ce11c011671f069bdd435b81f358fa9a1203c933d6780
MD5 SHA1 SHA512

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qap`g`v~dtlq

Path C:\Users\Admin\Downloads\qap`g`v~dtlq
Size 10B
SHA256 f6a1d48f6ee1ff9bf358088bfdd4d389981a07f937e17fd059d1e740fe677a27
MD5 6bf99bd5d28c0367e0d9637c2cbd9bfd
SHA1 bc690182e12ade161c972119e3f6f41d95de4035
SHA512 701916024e08aeb77b54d80d0085b765e783942f4d9f0c392afa5c38a1ea61826cf5f1399ac6176e239fb64a5eb7feb05496db7acd6af7f2b424ff55641138a6
MD5 SHA1 SHA512

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svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe

Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACCACBBCBCBBAAAACABACCACBBCAABBCBACBAABACBAABBBCCBCCC.exe
Size 26.1MB
SHA256 5dd5b1723f3b1dbabcf0ab0aa1008c3805e08eb43f419af9c7f9afbe0242721d
MD5 d88ba3195cab2c0cf634229a988ecbfb
SHA1 e33e1dc155ab47414010775e68e7154c6ef6ac8a
SHA512 6b9884948736c71955e3143548050819dace7184e0712aab5faec9a000e1307ce0a223263b9e92a9261f53f5ad61ee28724ca7c8f0aaa9b92fbfde4cd93df91a
SSDEEP 49152:U+ES+ES+EWLE+ES+EW5+ES+ES+ES+EWLE+ES+EW5+ES+ES+ES+EWLE+ES+EW5+EU:NLZ1onLZ1oLp7t
TLSH
T199575B09F94340B1D92B10B04DCBD2BF8A70BB2587128DF7FA8DDB1B7932BA16439655
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/648-78-0x0000000002340000-0x0000000002341000-memory.dmp

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memory/2100-37-0x00000000002C0000-0x00000000002E1000-memory.dmp

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memory/2100-63-0x00000000002C0000-0x00000000002E1000-memory.dmp

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memory/2100-0-0x00000000002C0000-0x00000000002E1000-memory.dmp

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memory/2100-24-0x00000000002C0000-0x00000000002E1000-memory.dmp

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memory/2100-94-0x00000000002C0000-0x00000000002E1000-memory.dmp

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memory/2100-11-0x00000000002C0000-0x00000000002E1000-memory.dmp

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memory/2200-51-0x0000000000D50000-0x0000000000D71000-memory.dmp

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memory/2200-36-0x0000000000D50000-0x0000000000D71000-memory.dmp

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memory/2200-75-0x0000000000D50000-0x0000000000D71000-memory.dmp

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memory/2200-102-0x0000000000D50000-0x0000000000D71000-memory.dmp

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memory/4536-100-0x0000000000410000-0x0000000000431000-memory.dmp

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memory/4840-103-0x0000000000D50000-0x0000000000D71000-memory.dmp

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