Analysis

  • max time kernel
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/08/2026, 07:10

General

  • Target
    2026-08-28_e3a370a9452802b4cbb7c44da4977c6b_amadey_elex_glassworm_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe
  • Size 55.3MB
  • Sample260828-hzhlystyaz
  • SHA256 4ee5107fdd77bf1382bfde62be948c1e61049b11e733ac329843a9c9ebd2e38b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates new service(s) 2 TTPs
  • Executes dropped EXE 3 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Launches sc.exe 2 IoCs

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

  • 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.

  • System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-28_e3a370a9452802b4cbb7c44da4977c6b_amadey_elex_glassworm_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-28_e3a370a9452802b4cbb7c44da4977c6b_amadey_elex_glassworm_hijackloader_luca-stealer_njrat_remcos_smoke-loader_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:4288
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AACCCABAABCBCCBCABABABCCBACAAAACBACBABABBCAACABCACCBACAAAACBCBBBCBACCBAABACCBCABCAABCBCBACBCABCBBCACCAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCACAACCBABBABAAACCBBBCCACCABCBACAABACAACACCCABAACBBBB.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:3792
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AACCCABAABCBCCBCABABABCCBACAAAACBACBABABBCAACABCACCBACAAAACBCBBBCBACCBAABACCBCABCAABCBCBACBCABCBBCACCAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCACAACCBABBABAAACCBBBCCACCABCBACAABACAACACCCABAACBBBB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:2592
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_ABCBABACABACCABCBABACCABCCAACACCCBBBBCBCBBABCCCAAAA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCACAACCBABBABAAACCBBBCCACCABCBACAABACAACACCCABAACBBBB.exe" start= auto displayName= "UserDataSvc_ABCBABACABACCABCBABACCABCCAACACCCBBBBCBCBBABCCCAAAA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2668
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_ABCBABACABACCABCBABACCABCCAACACCCBBBBCBCBBABCCCAAAA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCACAACCBABBABAAACCBBBCCACCABCBACAABACAACACCCABAACBBBB.exe" start= auto displayName= "UserDataSvc_ABCBABACABACCABCBABACCABCCAACACCCBBBBCBCBBABCCCAAAA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1340
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_ABCBABACABACCABCBABACCABCCAACACCCBBBBCBCBBABCCCAAAA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5776
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_ABCBABACABACCABCBABACCABCCAACACCCBBBBCBCBBABCCCAAAA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:756
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCACAACCBABBABAAACCBBBCCACCABCBACAABACAACACCCABAACBBBB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCACAACCBABBABAAACCBBBCCACCABCBACAABACAACACCCABAACBBBB.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:5876
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:2412
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCACAACCBABBABAAACCBBBCCACCABCBACAABACAACACCCABAACBBBB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCACAACCBABBABAAACCBBBCCACCABCBACAABACAACACCCABAACBBBB.exe
      1⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5524
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAAACBACCBBAAAAABACACBAAACCBABBAACACCCBAACCBAAAAAAC.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAAACBACCBBAAAAABACACBAAACCBABBAACACCCBAACCBAAAAAAC.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:4592

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          qap`g`v~dtlq

          • Path C:\PerfLogs\qap`g`v~dtlq
          • Size 10B
          • SHA256 335d46162dade07d18aadebf11634981122da8cd4c1c054be3217a18d00a3116
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Microsoft\Office\qap`g`v~dtlq
          • Size 10B
          • SHA256 384c8b4e268bbd7b82269f2749a100493ff8f6fcffefced49b59e2679053a0f9
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Package Cache\{ef5af41f-d68c-48f7-bfb0-5055718601fc}\qap`g`v~dtlq
          • Size 10B
          • SHA256 36c97077290b6d8441b6d4abb739db631536b242a7899417dd0369eb07472bdf
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\gu\qap`g`v~dtlq
          • Size 10B
          • SHA256 5f51deb21fda45d701608b92e995aa18bb2d04a0ae0b56483c525f06bd268e37
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 fc2eec05fdc75797330cefd52e9c858b76287e94b2cbc0762f858e172acf943d
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 33eb057e002314f5763670da14de75a41ba8d2370bf80877b0933f740f1f3809
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 dcc3954017a9f3b5331d78e33be24303af21a62cf524a56abf93981de86eebd9
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 d0b64ffda204ffce52c64e91d5a93f053977f59ae993e8cda4f3134acd31d3e8
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 6313a76c855ebc02abb4acf63d39086b975c2b182b421197e865794d9cea54c2
          • MD5 SHA1 SHA512

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 80f48ecdc7270b492003af0d84c8a310324375544a1f8ac6dbd02ed1dfcb0c57
          • MD5 SHA1 SHA512 TLSH

          memory/4288-0-0x0000000000B30000-0x0000000000B51000-memory.dmp

          memory/4288-7-0x0000000000B30000-0x0000000000B51000-memory.dmp

          memory/4592-72-0x0000000000CF0000-0x0000000000D11000-memory.dmp

          memory/5524-66-0x0000000000C70000-0x0000000000C91000-memory.dmp

          memory/5876-25-0x0000000000C70000-0x0000000000C91000-memory.dmp

          memory/5876-23-0x0000000000C70000-0x0000000000C91000-memory.dmp