Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/08/2026, 04:58

General

  • Target
    2026-08-10_4a645a496cb8644bccf1c521ee1929ec_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_stealc_vidar.exe
  • Size 10.5MB
  • Sample260810-fl2rkaeb86
  • SHA256 876ea06782ccd5c459a6cf70125e394701c2f8cfa777e1dc2abc85a4b19eb469
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 1 IoCs
  • Creates new service(s) 2 TTPs
  • Executes dropped EXE 3 IoCs
  • 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 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-10_4a645a496cb8644bccf1c521ee1929ec_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_stealc_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-10_4a645a496cb8644bccf1c521ee1929ec_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_stealc_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:4156
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBAACAAABBABABCCBBCAABBCBCBBABAACAAAACBCCCBAABCBBAACABBCACBAAACBACCCBBCACCCABCCBBBCACBBBACCCBABBACBABCC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBCAABBABBBCBBCACBCBABCBCCCCCCBACACBAACBACCCBAABAABCACA.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:2764
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBAACAAABBABABCCBBCAABBCBCBBABAACAAAACBCCCBAABCBBAACABBCACBAAACBACCCBBCACCCABCCBBBCACBBBACCCBABBACBABCC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBCAABBABBBCBBCACBCBABCBCCCCCCBACACBAACBACCCBAABAABCACA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:2628
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CCBACAACBAACCCCBBBBCABAABAABBCAACBBABBBBCABACCACBBC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBCAABBABBBCBBCACBCBABCBCCCCCCBACACBAACBACCCBAABAABCACA.exe" start= auto displayName= "UserDataSvc_CCBACAACBAACCCCBBBBCABAABAABBCAACBBABBBBCABACCACBBC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5040
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CCBACAACBAACCCCBBBBCABAABAABBCAACBBABBBBCABACCACBBC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBCAABBABBBCBBCACBCBABCBCCCCCCBACACBAACBACCCBAABAABCACA.exe" start= auto displayName= "UserDataSvc_CCBACAACBAACCCCBBBBCABAABAABBCAACBBABBBBCABACCACBBC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4444
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CCBACAACBAACCCCBBBBCABAABAABBCAACBBABBBBCABACCACBBC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5472
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CCBACAACBAACCCCBBBBCABAABAABBCAACBBABBBBCABACCACBBC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:3584
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBCAABBABBBCBBCACBCBABCBCCCCCCBACACBAACBACCCBAABAABCACA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBCAABBABBBCBBCACBCBABCBCCCCCCBACACBAACBACCCBAABAABCACA.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:6124
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:4480
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAAACABABBBBACACBBCCCCABBBBABBACABCACCABACCCACCBACACBCB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAAACABABBBBACACBBCCCCABBBBABBACABCACCABACCCACCBACACBCB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3872
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBCAABBABBBCBBCACBCBABCBCCCCCCBACACBAACBACCCBAABAABCACA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBCAABBABBBCBBCACBCBABCBCCCCCCBACACBAACBACCCBAABAABCACA.exe
      1⤵
      • Executes dropped EXE
      PID:2912

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          SubmitGrant.exe

          • Path C:\Users\Admin\Desktop\SubmitGrant.exe
          • Size 832KB
          • SHA256 1a9db1daa4d80c274730ff15012de0cd01a6e3ab96cabcaf218ecb4e5f6602a1
          • MD5 SHA1 SHA512 SSDEEP TLSH

          SubmitGrant.exe

          • Path C:\Users\Admin\Desktop\SubmitGrant.exe
          • Size 1.1MB
          • SHA256 f1cd048346b288fe68503e46bbd76b49248b407e79d4a362087b26840915f1ad
          • MD5 SHA1 SHA512 SSDEEP TLSH

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 3b31a3ea754734243ae72c2b88599c884a34ea812568be619d914fdac017466e
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 b89e9a6a8fe472ead4e3868c6d1010e1bf54d05e35c7c251fdbe254e26bcf42a
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 a40cefee3c5ebde251f43531280169ce379f5fed9f3a4fac7f443ee845ef6400
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 3fe97b470cf9f5a65bcd852af7b2cb813a2f0b6ec2fde50517c3bc3dbfed341a
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 17adfc92c2db51d70264e0c602fccbe57c53d67769c6545dd87ebd616c2de911
          • MD5 SHA1 SHA512

          svchost_CBCAABBABBBCBBCACBCBABCBCCCCCCBACACBAACBACCCBAABAABCACA.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBCAABBABBBCBBCACBCBABCBCCCCCCBACACBAACBACCCBAABAABCACA.exe
          • Size 10.5MB
          • SHA256 876ea06782ccd5c459a6cf70125e394701c2f8cfa777e1dc2abc85a4b19eb469
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/3872-93-0x0000000000E60000-0x0000000000E81000-memory.dmp

          memory/4156-48-0x00000000006C0000-0x00000000006E1000-memory.dmp

          memory/4156-0-0x00000000006C0000-0x00000000006E1000-memory.dmp

          memory/4156-70-0x00000000006C0000-0x00000000006E1000-memory.dmp

          memory/4156-23-0x00000000006C0000-0x00000000006E1000-memory.dmp

          memory/4156-12-0x00000000006C0000-0x00000000006E1000-memory.dmp

          memory/6124-49-0x00000000001F0000-0x0000000000211000-memory.dmp

          memory/6124-71-0x00000000001F0000-0x0000000000211000-memory.dmp

          memory/6124-32-0x00000000001F0000-0x0000000000211000-memory.dmp