Analysis

  • max time kernel
    150s
  • max time network
    129s
  • 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, 03:03

General

  • Target
    2026-08-08_9ceb6f872e8a681c26a705d6ff8e8c00_amadey_cobalt-strike_coinminer_elex_glassworm_hijackload.exe
  • Size 18.6MB
  • Sample260808-dj4f9sgn2y
  • SHA256 c981b107eec559a05e77f309e595124203fb42d3d703a8a31a49a33bb807e7a7
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with Dotfuscator 1 IoCs
  • Detects executables packed with SmartAssembly 1 IoCs
  • Detects executables packed with Yano Obfuscator 1 IoCs
  • 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 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-08_9ceb6f872e8a681c26a705d6ff8e8c00_amadey_cobalt-strike_coinminer_elex_glassworm_hijackload.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-08_9ceb6f872e8a681c26a705d6ff8e8c00_amadey_cobalt-strike_coinminer_elex_glassworm_hijackload.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:4880
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AABCCCCCACBBCABABBCBBCBCBABAAABABCCBCACCCCBBBCCCABABAACAAACCBBACCACCBBACAAAACBCACCAACABAAACACCBBAABABCC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCBAACCABCCBCABABBCABCBCCBAACCACCBABCACBABCABABBBCCAC.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:1176
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AABCCCCCACBBCABABBCBBCBCBABAAABABCCBCACCCCBBBCCCABABAACAAACCBBACCACCBBACAAAACBCACCAACABAAACACCBBAABABCC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCBAACCABCCBCABABBCABCBCCBAACCACCBABCACBABCABABBBCCAC.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1172
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BBBCACACCCBBAABCBBBCBABBBCACAABACBBBBBBABCBBABAACBB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCBAACCABCCBCABABBCABCBCCBAACCACCBABCACBABCABABBBCCAC.exe" start= auto displayName= "UserDataSvc_BBBCACACCCBBAABCBBBCBABBBCACAABACBBBBBBABCBBABAACBB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3856
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_BBBCACACCCBBAABCBBBCBABBBCACAABACBBBBBBABCBBABAACBB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCBAACCABCCBCABABBCABCBCCBAACCACCBABCACBABCABABBBCCAC.exe" start= auto displayName= "UserDataSvc_BBBCACACCCBBAABCBBBCBABBBCACAABACBBBBBBABCBBABAACBB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5844
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BBBCACACCCBBAABCBBBCBABBBCACAABACBBBBBBABCBBABAACBB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4264
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_BBBCACACCCBBAABCBBBCBABBBCACAABACBBBBBBABCBBABAACBB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1820
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCBAACCABCCBCABABBCABCBCCBAACCACCBABCACBABCABABBBCCAC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCBAACCABCCBCABABBCABCBCCBAACCACCBABCACBABCABABBBCCAC.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:3236
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:4760
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABAABCACACBAAACBABAACCBCAABABBCBBCBBCBCCBABCCCCBABCBBCA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABAABCACACBAAACBABAACCBCAABABBCBBCBBCBCCBABCCCCBABCBBCA.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3492
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCBAACCABCCBCABABBCABCBCCBAACCACCBABCACBABCABABBBCCAC.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCBAACCABCCBCABABBCABCBCCBAACCACCBABCACBABCABABBBCCAC.exe
      1⤵
      • Executes dropped EXE
      PID:2564

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 4223845214036cbb59fc811b640e312e0f28e6d34a11f203810ed6e605b451e4
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 3dd0d06fda4a40100b78791c6e2ae0ba76cda795e27836e92aa3bbd1387e3339
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 9427911c3c2791f34c174bf4c58a3ed6601957d69599a0705e81c4ab20cf8cba
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 4efc52989955313d2025deab028253aa4112a7175c8c8a177968d5d27cacdff5
          • MD5 SHA1 SHA512

          svchost_ACCCBAACCABCCBCABABBCABCBCCBAACCACCBABCACBABCABABBBCCAC.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCBAACCABCCBCABABBCABCBCCBAACCACCBABCACBABCABABBBCCAC.exe
          • Size 18.6MB
          • SHA256 c981b107eec559a05e77f309e595124203fb42d3d703a8a31a49a33bb807e7a7
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 0784532721d35a0c83728149fa7ecb642b786cb2d22a08ccc51f432837d0322e
          • MD5 SHA1 SHA512 TLSH

          memory/3236-34-0x0000000000920000-0x0000000000941000-memory.dmp

          memory/3492-81-0x0000000000E00000-0x0000000000E21000-memory.dmp

          memory/4880-0-0x0000000000A80000-0x0000000000AA1000-memory.dmp

          memory/4880-8-0x0000000000A80000-0x0000000000AA1000-memory.dmp