Analysis

  • max time kernel
    144s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/08/2026, 15:47

General

  • Target
    2026-08-07_8b33431333cfe1e96e73324050c1b4b4_elex_stop.exe
  • Size 3.0MB
  • Sample260807-s8k4jsgm6x
  • SHA256 895879819ad72d88021be59a9c4e1e5d2bad113873550674ed9ea568ff467e80
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates a file in the Startup directory 1 TTPs 2 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

  • 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 4 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 2 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\2026-08-07_8b33431333cfe1e96e73324050c1b4b4_elex_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-07_8b33431333cfe1e96e73324050c1b4b4_elex_stop.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:1428
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBACCBCBCAAACBCCBBACCBACACABCACBCBAACACABCACBCBAACCAABCCCBACABBCACAAAACCCAABAACCCCCBCCABBBCAAABCCCABCAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCABACAACACCACCCCCABCAABBABBBBCAACCBBCCBBBBCBACBAACBBA.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:2600
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBACCBCBCAAACBCCBBACCBACACABCACBCBAACACABCACBCBAACCAABCCCBACABBCACAAAACCCAABAACCCCCBCCABBBCAAABCCCABCAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCABACAACACCACCCCCABCAABBABBBBCAACCBBCCBBBBCBACBAACBBA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:5164
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_ABBCCACBACCBCACCBBABCAABCAABCCACABBAAABCBAACCAACCBB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCABACAACACCACCCCCABCAABBABBBBCAACCBBCCBBBBCBACBAACBBA.exe" start= auto displayName= "UserDataSvc_ABBCCACBACCBCACCBBABCAABCAABCCACABBAAABCBAACCAACCBB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5504
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_ABBCCACBACCBCACCBBABCAABCAABCCACABBAAABCBAACCAACCBB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCABACAACACCACCCCCABCAABBABBBBCAACCBBCCBBBBCBACBAACBBA.exe" start= auto displayName= "UserDataSvc_ABBCCACBACCBCACCBBABCAABCAABCCACABBAAABCBAACCAACCBB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5740
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_ABBCCACBACCBCACCBBABCAABCAABCCACABBAAABCBAACCAACCBB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3088
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_ABBCCACBACCBCACCBBABCAABCAABCCACABBAAABCBAACCAACCBB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4120
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCABACAACACCACCCCCABCAABBABBBBCAACCBBCCBBBBCBACBAACBBA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCABACAACACCACCCCCABCAABBABBBBCAACCBBCCBBBBCBACBAACBBA.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:5472
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:3620
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACCBAACABAAABAAACABBCCBBCCCAAACACAABBAACABCACBCCAACBCACBCABCBACABCCCBBAACAAACCCCABBBAAACABACBBACACBBCAC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBAABCBAABAAABBABBACBBAACCBCCCABCCBBBCCBBCCAABACCAAABB.exe" /sc minute /mo 30 /ru SYSTEM /f
        2⤵
        • Executes a command shell one-liner
        PID:6092
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACCBAACABAAABAAACABBCCBBCCCAAACACAABBAACABCACBCCAACBCACBCABCBACABCCCBBAACAAACCCCABBBAAACABACBBACACBBCAC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBAABCBAABAAABBABBACBBAACCBCCCABCCBBBCCBBCCAABACCAAABB.exe" /sc minute /mo 30 /ru SYSTEM /f
          3⤵
          • Scheduled Task/Job: Scheduled Task
          PID:5300
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBAABCBAABAAABBABBACBBAACCBCCCABCCBBBCCBBCCAABACCAAABB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBAABCBAABAAABBABBACBBAACCBCCCABCCBBBCCBBCCAABACCAAABB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3064
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCABACAACACCACCCCCABCAABBABBBBCAACCBBCCBBBBCBACBAACBBA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCABACAACACCACCCCCABCAABBABBBBCAACCBBCCBBBBCBACBAACBBA.exe
      1⤵
      • Creates a file in the Startup directory
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5976

    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 1c903bc9b3e07cb980553460554328362bf02a439e69b4f7117e4f562e93ca15
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Microsoft\Diagnosis\CustomTraceProfiles\qap`g`v~dtlq
          • Size 10B
          • SHA256 bcc61b6e1d1b381e621cfaa3a6edea71b1dda8850b83b4cc74957fc26dd044ae
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Microsoft\Windows\SystemData\S-1-5-18\ReadOnly\qap`g`v~dtlq
          • Size 10B
          • SHA256 f2f594d09940acd3ca1c60b15ad49467f6217f4b3e58e383b35194a8f89a9c74
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Package Cache\{4C903F19-B4C3-4D0C-8CC9-D444C511AF1C}v64.60.31149\qap`g`v~dtlq
          • Size 10B
          • SHA256 f4bd6da008c55b83024d3a92a3fd890c1e1e773f2a16f23fa2439eb86f2ca8c2
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Package Cache\{9F51D16B-42E8-4A4A-8228-75045541A2AE}v56.64.8781\qap`g`v~dtlq
          • Size 10B
          • SHA256 5f7d94d2fbbed01aec616829430d1842566d90f5960daed6b8dad0096f0e4f6f
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\JumpListIconsRecentWorkspacesV2\qap`g`v~dtlq
          • Size 10B
          • SHA256 77d6448d14be906300ab4ef1607a58bd4b522acd9a6e6242a0f5341b9af5d582
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\ProbabilisticRevealTokenRegistry\qap`g`v~dtlq
          • Size 10B
          • SHA256 4dda107fd488d2fbde88dd92efb6b482255d21b3e6cca0efb6c30f069cf30b1c
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.ECApp_8wekyb3d8bbwe\RoamingState\qap`g`v~dtlq
          • Size 10B
          • SHA256 d43dfaa8161b3dd665c476c217e6cb2a1443c29655fab3422ec83ce6d1106676
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.SecHealthUI_8wekyb3d8bbwe\AC\INetCookies\qap`g`v~dtlq
          • Size 10B
          • SHA256 981eec3678eb8aeec16ea08d6ac516347fac7242b68af050d5487d341f7c0f8a
          • MD5 SHA1 SHA512

          SwitchRevoke.exe

          • Path C:\Users\Admin\Desktop\SwitchRevoke.exe
          • Size 38.6MB
          • SHA256 adc5e34e75d4bca14a93aa6c9a2742c1f84214ca6074d97c32bc31b90435b972
          • MD5 SHA1 SHA512 SSDEEP TLSH

          SwitchRevoke.exe

          • Path C:\Users\Admin\Desktop\SwitchRevoke.exe
          • Size 9.1MB
          • SHA256 54c5321355c69c93899759fd7a1fb27f79ba50f23a367ff309c8dd764808b083
          • MD5 SHA1 SHA512 SSDEEP TLSH

          SwitchRevoke.exe

          • Path C:\Users\Admin\Desktop\SwitchRevoke.exe
          • Size 1.3MB
          • SHA256 81b748aad07edaa26097f0cfa5125621d2e912f71e9fffc9de5e19d2d07a466f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          SwitchRevoke.exe

          • Path C:\Users\Admin\Desktop\SwitchRevoke.exe
          • Size 17.9MB
          • SHA256 c4098484ce99565fb60334d7c37a79d8d690035ee78e98c8ae60547625c0d4c8
          • MD5 SHA1 SHA512 SSDEEP TLSH

          SwitchRevoke.exe

          • Path C:\Users\Admin\Desktop\SwitchRevoke.exe
          • Size 20.9MB
          • SHA256 2fa9e845196d6c8d90f97a0611e4320622ce16ce05b430eafb4b1dfb0514e222
          • MD5 SHA1 SHA512 SSDEEP TLSH

          SwitchRevoke.exe

          • Path C:\Users\Admin\Desktop\SwitchRevoke.exe
          • Size 192KB
          • SHA256 aa4fe3444e9b06c8097f4e8c857527a6ea7741723fb1baf41daaf11913da9af6
          • MD5 SHA1 SHA512 SSDEEP TLSH

          SwitchRevoke.exe

          • Path C:\Users\Admin\Desktop\SwitchRevoke.exe
          • Size 26.8MB
          • SHA256 04abad726b173a11f4d5bdcba81d22555a1617ce995ac1ff4673572c594a4986
          • MD5 SHA1 SHA512 SSDEEP TLSH

          SwitchRevoke.exe

          • Path C:\Users\Admin\Desktop\SwitchRevoke.exe
          • Size 29.7MB
          • SHA256 6f9c771da5f36dc20527688a4228164a7e6da5f5059497b9699da224a06b54ef
          • MD5 SHA1 SHA512 SSDEEP TLSH

          SwitchRevoke.exe

          • Path C:\Users\Admin\Desktop\SwitchRevoke.exe
          • Size 1.5MB
          • SHA256 af1de9223d36647f0a34b6e66f92cea84e6ace016999f5257845bc40848ddd24
          • MD5 SHA1 SHA512 SSDEEP TLSH

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 4e9ecd1aa1fde6ec2a7e65e72de5d0e6af2a2b0dc0620f508b95a4acc6113e60
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 16605ab8d5459201f0482ec35ceeb1c3f8f1091cdd07648a4f76022fafbc9c09
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 fbd0b5f8775537f9e1834b70781fc5a63bd9fa57aa1cb4c4ceb0cdeb7725fac4
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 8d9f1df0cdb71a9c1eab5bd506226ba7116a133d79933fa812a4d214a6356e11
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 dbb1a055c32b8161f96d0457ea8cbcbcf25102cd3e59784145b55c8804cf8f98
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 b8a29ca0ba1bce21c1f3d3e54c74b6191365b5ab5e73c59dc4e0642c54bb11cc
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Default\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 f690feb39a92cf7fd9c99f8fba7fdff79ebc0abf6d98aeb2ff8b69ee05f4a836
          • MD5 SHA1 SHA512

          svchost_BBCABACAACACCACCCCCABCAABBABBBBCAACCBBCCBBBBCBACBAACBBA.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCABACAACACCACCCCCABCAABBABBBBCAACCBBCCBBBBCBACBAACBBA.exe
          • Size 3.0MB
          • SHA256 895879819ad72d88021be59a9c4e1e5d2bad113873550674ed9ea568ff467e80
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 6a9f8f8fa7dd390397b286a7ffb1c0ba04b571de4b6f0feeb43aa5cbd995a374
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 3c57d79792f79673a1dd61e0b03a27d7a9cd631b746582d566945e5e5f138d7d
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 dfb9809b7917040052abbf20286519496a2a673b8f0b5dae52a18f9570f9fd3d
          • MD5 SHA1 SHA512 TLSH

          memory/1428-70-0x0000000000700000-0x0000000000721000-memory.dmp

          memory/1428-48-0x0000000000700000-0x0000000000721000-memory.dmp

          memory/1428-95-0x0000000000700000-0x0000000000721000-memory.dmp

          memory/1428-21-0x0000000000700000-0x0000000000721000-memory.dmp

          memory/1428-10-0x0000000000700000-0x0000000000721000-memory.dmp

          memory/3064-2377-0x0000000000CD0000-0x0000000000CF1000-memory.dmp

          memory/3064-80-0x0000000000CD0000-0x0000000000CF1000-memory.dmp

          memory/5472-47-0x0000000000920000-0x0000000000941000-memory.dmp

          memory/5472-69-0x0000000000920000-0x0000000000941000-memory.dmp

          memory/5472-91-0x0000000000920000-0x0000000000941000-memory.dmp

          memory/5976-869-0x0000000000920000-0x0000000000941000-memory.dmp