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
    08/08/2026, 02:28

General

  • Target
    2026-08-08_ea3fb39dca84d8abe9efd55229324f79_cobalt-strike_coinminer_elex_glassworm_hijackloader_icedid_njrat_vidar.exe
  • Size 14.5MB
  • Sample260808-cx7v6sbb87
  • SHA256 e3f75e3d24a9bd57cc00d04ae429a50c5c1ab0f7ceb56556f20ef10b747b68dc
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 2 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\2026-08-08_ea3fb39dca84d8abe9efd55229324f79_cobalt-strike_coinminer_elex_glassworm_hijackloader_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-08_ea3fb39dca84d8abe9efd55229324f79_cobalt-strike_coinminer_elex_glassworm_hijackloader_icedid_njrat_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:3036
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCCACAABACBBCBCCBCBBBCBBAAAABACBABABBBCBCBCCCBBAAABBBCBBAABCAACBABAACCCACABBBCBAABCACABCAACBBCBCCABAAAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACBCBBCBCAAAAAACBABAACBCCCBCBCAAABABACAAAACAAACBCACCA.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:5236
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCCACAABACBBCBCCBCBBBCBBAAAABACBABABBBCBCBCCCBBAAABBBCBBAABCAACBABAACCCACABBBCBAABCACABCAACBBCBCCABAAAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACBCBBCBCAAAAAACBABAACBCCCBCBCAAABABACAAAACAAACBCACCA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:3736
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CBCABCBBBACBCCBBCCBBCABBBBACBBABACAABBCCBBBBBAABCCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACBCBBCBCAAAAAACBABAACBCCCBCBCAAABABACAAAACAAACBCACCA.exe" start= auto displayName= "UserDataSvc_CBCABCBBBACBCCBBCCBBCABBBBACBBABACAABBCCBBBBBAABCCA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3044
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CBCABCBBBACBCCBBCCBBCABBBBACBBABACAABBCCBBBBBAABCCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACBCBBCBCAAAAAACBABAACBCCCBCBCAAABABACAAAACAAACBCACCA.exe" start= auto displayName= "UserDataSvc_CBCABCBBBACBCCBBCCBBCABBBBACBBABACAABBCCBBBBBAABCCA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5772
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CBCABCBBBACBCCBBCCBBCABBBBACBBABACAABBCCBBBBBAABCCA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4888
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CBCABCBBBACBCCBBCCBBCABBBBACBBABACAABBCCBBBBBAABCCA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2164
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACBCBBCBCAAAAAACBABAACBCCCBCBCAAABABACAAAACAAACBCACCA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACBCBBCBCAAAAAACBABAACBCCCBCBCAAABABACAAAACAAACBCACCA.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:936
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:6048
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCAACCAAABCBCCBCCBCBABCBBAAACAABCBCCBBABAABCBAACACACAAA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCAACCAAABCBCCBCCBCBABCBBAAACAABCBCCBBABAABCBAACACACAAA.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2188
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACBCBBCBCAAAAAACBABAACBCCCBCBCAAABABACAAAACAAACBCACCA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACBCBBCBCAAAAAACBABAACBCCCBCBCAAABABACAAAACAAACBCACCA.exe
      1⤵
      • Executes dropped EXE
      PID:6224

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          RemoveRestart.exe

          • Path C:\Users\Admin\Desktop\RemoveRestart.exe
          • Size 43.7MB
          • SHA256 6754f11c16ff32eb23aab4726a8db21d8ceb95f1457d84c9bad86954183e955e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          RemoveRestart.exe

          • Path C:\Users\Admin\Desktop\RemoveRestart.exe
          • Size 576KB
          • SHA256 190e4cc5d6e54b044020e792d8a063984e535e26778692d0fe65bc0ad5ec5b41
          • MD5 SHA1 SHA512 SSDEEP TLSH

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 96edff866378eb4e8efd33a8a37529fb301a36f26b7d0722806227e4c8e9477e
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 3f94e35cd4cbfc3f9292ecf6bb053241976d803ee6e6a8adc54d762ff506226f
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 9e39da5366251d681a0d6c5381b7a75c5779410ff61fef25d6b1117783e94742
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 5a11b2aa57778d3f32df587b9da6556194a33c3fea2b13b0a46cec17546ed95f
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 11d1dfe755f6be0273763a57ab5610f3ad6c758fb7abea776d82443cade50a8d
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 7fd31d01fec192e1eeea690c3fb7bdb3e9d92b998a226a397d19fb14395c6806
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 91e37e7bac1b8cdbb679e3768c72602a93075339893198604ad12c466d42a7d8
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 06afb93be4985db0d960c96d0d834ba37a34e1739ab233693fcb620b0b32282b
          • MD5 SHA1 SHA512

          svchost_AAACBCBBCBCAAAAAACBABAACBCCCBCBCAAABABACAAAACAAACBCACCA.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACBCBBCBCAAAAAACBABAACBCCCBCBCAAABABACAAAACAAACBCACCA.exe
          • Size 14.5MB
          • SHA256 e3f75e3d24a9bd57cc00d04ae429a50c5c1ab0f7ceb56556f20ef10b747b68dc
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/936-48-0x0000000000240000-0x0000000000261000-memory.dmp

          memory/936-94-0x0000000000240000-0x0000000000261000-memory.dmp

          memory/936-70-0x0000000000240000-0x0000000000261000-memory.dmp

          memory/2188-85-0x00000000001E0000-0x0000000000201000-memory.dmp

          memory/3036-0-0x00000000000C0000-0x00000000000E1000-memory.dmp

          memory/3036-71-0x00000000000C0000-0x00000000000E1000-memory.dmp

          memory/3036-23-0x00000000000C0000-0x00000000000E1000-memory.dmp

          memory/3036-12-0x00000000000C0000-0x00000000000E1000-memory.dmp

          memory/3036-49-0x00000000000C0000-0x00000000000E1000-memory.dmp