Analysis

  • max time kernel
    150s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/08/2026, 11:11

General

  • Target
    2026-08-27_a607f32371e2586e52362d8fc7653d0a_amadey_elex_glassworm_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe
  • Size 23.4MB
  • Sample260827-nabd8stdmd
  • SHA256 3a5f3991c23b0a20b2b3b88c54d3f262785825ffa74232ac9619c7f8bacd96dd
  • 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 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-27_a607f32371e2586e52362d8fc7653d0a_amadey_elex_glassworm_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-27_a607f32371e2586e52362d8fc7653d0a_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:3360
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBBCCCCCACACAABACBBBCCCCABABBBCABBBCBACCCACBAACBABCAACCACBAABCAAABCBACBCCCABBACCABBABBBAAACBAACCCABABBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBABCBCCCACCCACBACCCACAAACBBCACBABBABABABCBAABBCABCABAB.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:4276
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBBCCCCCACACAABACBBBCCCCABABBBCABBBCBACCCACBAACBABCAACCACBAABCAAABCBACBCCCABBACCABBABBBAAACBAACCCABABBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBABCBCCCACCCACBACCCACAAACBBCACBABBABABABCBAABBCABCABAB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:5660
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CABACBACAABACCBABBBBCACAABACBABCABBCBBAACBABCBABCBB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBABCBCCCACCCACBACCCACAAACBBCACBABBABABABCBAABBCABCABAB.exe" start= auto displayName= "UserDataSvc_CABACBACAABACCBABBBBCACAABACBABCABBCBBAACBABCBABCBB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5612
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CABACBACAABACCBABBBBCACAABACBABCABBCBBAACBABCBABCBB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBABCBCCCACCCACBACCCACAAACBBCACBABBABABABCBAABBCABCABAB.exe" start= auto displayName= "UserDataSvc_CABACBACAABACCBABBBBCACAABACBABCABBCBBAACBABCBABCBB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:3672
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CABACBACAABACCBABBBBCACAABACBABCABBCBBAACBABCBABCBB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5828
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CABACBACAABACCBABBBBCACAABACBABCABBCBBAACBABCBABCBB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4488
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBABCBCCCACCCACBACCCACAAACBBCACBABBABABABCBAABBCABCABAB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBABCBCCCACCCACBACCCACAAACBBCACBABBABABABCBAABBCABCABAB.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:244
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:2236
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCCBAACBAABABBBBCBBACCCCBACBBCACCCBBBABABACCBBCAABBCCA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCCBAACBAABABBBBCBBACCCCBACBBCACCCBBBABABACCBBCAABBCCA.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4648
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBABCBCCCACCCACBACCCACAAACBBCACBABBABABABCBAABBCABCABAB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBABCBCCCACCCACBACCCACAAACBBCACBABBABABABCBAABBCABCABAB.exe
      1⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3180

    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 7e690920204e8d3c723a87608a6f337226ed7857e16860ffb16ceeabeb7238ce
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Packages\qap`g`v~dtlq
          • Size 10B
          • SHA256 4b7ad5b86b2e100108d0f90c6a786609bc2e0edf78398e8d4c48805c941df3d8
          • 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 1f64f4c4918eb1ad4cf2bf2a1b36354f63f41ec22f742291585137ef3bd15e10
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 a960952b3edcb41977ff0faf1fa4373bc797050a4de21153ab65bb70507ec710
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 c9ff303b033e305913bcdfea976d10eae640e73734337e638ccbfef38441c385
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 8f6ba3779ee9cca559a689b8513e642b387dc5e80476791569bfdc0f51769629
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 b0b2acd07b9031f80b002054d19499bac65b7dc707a2e67e93de1677aac6c9ec
          • MD5 SHA1 SHA512

          OptimizeUnpublish.exe

          • Path C:\Users\Admin\Downloads\OptimizeUnpublish.exe
          • Size 1.6MB
          • SHA256 a276fafa250e660ab6bb805d11b55e2980009f2b4db5419ccfe49f9f4cd73a74
          • MD5 SHA1 SHA512 SSDEEP TLSH

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 03abfac3393f93462ea05767bd2a39bc9141a8a5a3149316c2ef1639a7e990f8
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 f0becb28f3954c6355bdf1c65645b64644281148e4b84ce4845612803c0c2f92
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 db4093acd596241f664196ab8cd4f3e8a531c6356d20c8c80f9e9b52a0199fec
          • MD5 SHA1 SHA512

          svchost_BBABCBCCCACCCACBACCCACAAACBBCACBABBABABABCBAABBCABCABAB.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBABCBCCCACCCACBACCCACAAACBBCACBABBABABABCBAABBCABCABAB.exe
          • Size 23.4MB
          • SHA256 3a5f3991c23b0a20b2b3b88c54d3f262785825ffa74232ac9619c7f8bacd96dd
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 260219caac29b8322f132148b1d895faabc74aa5b618e76a14f9ac2fedacec1b
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 27f315d3a328f2b57e19ccf39aab82ad21c676aea54262dcb2a4bf696ff6caee
          • MD5 SHA1 SHA512 TLSH

          memory/244-70-0x0000000000F30000-0x0000000000F51000-memory.dmp

          memory/244-48-0x0000000000F30000-0x0000000000F51000-memory.dmp

          memory/244-108-0x0000000000F30000-0x0000000000F51000-memory.dmp

          memory/244-33-0x0000000000F30000-0x0000000000F51000-memory.dmp

          memory/3180-109-0x0000000000F30000-0x0000000000F51000-memory.dmp

          memory/3360-69-0x0000000000100000-0x0000000000121000-memory.dmp

          memory/3360-91-0x0000000000100000-0x0000000000121000-memory.dmp

          memory/3360-0-0x0000000000100000-0x0000000000121000-memory.dmp

          memory/3360-47-0x0000000000100000-0x0000000000121000-memory.dmp

          memory/3360-22-0x0000000000100000-0x0000000000121000-memory.dmp

          memory/3360-11-0x0000000000100000-0x0000000000121000-memory.dmp

          memory/4648-92-0x0000000000790000-0x00000000007B1000-memory.dmp