Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    05/09/2026, 02:33

General

  • Target
    2026-09-04_99cc102e5a7ee111e6a64da06db398a3_amadey_cobalt-strike_elex_glassworm_hijackloader_icedid_.exe
  • Size 15.3MB
  • Sample260905-c149fsvfnd
  • SHA256 3ee18148817851f9aa6c3ca61428ff6167193b4255ab0b1f54c12af7dadb6bf7
  • 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
  • Creates new service(s) 2 TTPs
  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 1 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 10 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 1 IoCs
  • 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 SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-04_99cc102e5a7ee111e6a64da06db398a3_amadey_cobalt-strike_elex_glassworm_hijackloader_icedid_.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-04_99cc102e5a7ee111e6a64da06db398a3_amadey_cobalt-strike_elex_glassworm_hijackloader_icedid_.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:4716
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CAACAACCAABAACBBCCBCACCCCACBCCBABAACACBACAACBCCACABCCABCBBAACBACBABCBBACACAABBCABCBCBAABBAACCACAABCCCBB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCACBCCABABCBACBABAAACBCACBABBCCACBABAABCBBBAAABAACBCC.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:1876
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CAACAACCAABAACBBCCBCACCCCACBCCBABAACACBACAACBCCACABCCABCBBAACBACBABCBBACACAABBCABCBCBAABBAACCACAABCCCBB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCACBCCABABCBACBABAAACBCACBABBCCACBABAABCBBBAAABAACBCC.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:5000
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BBABAABBCAABBCACCAAABCABABBAACAACBBBACCCACCACBCCCBC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCACBCCABABCBACBABAAACBCACBABBCCACBABAABCBBBAAABAACBCC.exe" start= auto displayName= "UserDataSvc_BBABAABBCAABBCACCAAABCABABBAACAACBBBACCCACCACBCCCBC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4596
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_BBABAABBCAABBCACCAAABCABABBAACAACBBBACCCACCACBCCCBC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCACBCCABABCBACBABAAACBCACBABBCCACBABAABCBBBAAABAACBCC.exe" start= auto displayName= "UserDataSvc_BBABAABBCAABBCACCAAABCABABBAACAACBBBACCCACCACBCCCBC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2456
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BBABAABBCAABBCACCAAABCABABBAACAACBBBACCCACCACBCCCBC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3312
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_BBABAABBCAABBCACCAAABCABABBAACAACBBBACCCACCACBCCCBC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4704
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCACBCCABABCBACBABAAACBCACBABBCCACBABAABCBBBAAABAACBCC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCACBCCABABCBACBABAAACBCACBABBCCACBABAABCBBBAAABAACBCC.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1516
    • C:\Windows\SysWOW64\notepad.exe
      "notepad.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4344
      • C:\Windows\SysWOW64\calc.exe
        calc.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:3664
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCACBCCABABCBACBABAAACBCACBABBCCACBABAABCBBBAAABAACBCC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCACBCCABABCBACBABAAACBCACBABBCCACBABAABCBBBAAABAACBCC.exe
    1⤵
    • Executes dropped EXE
    PID:1832
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:4092

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 bb363e399ada49222e44a936ec89d898e554e202f5b2587b5a8c491adac1b1f5
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 33bdbe9b20371e8fc117d8fa7c005613fb76f333e81cd93640999d4213e8ce6b
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 b2e52aa1c63d0aa587b3bdd47885a034db121f567ff55c1766b4fb06c2d5eb6e
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 7a01b210f9a3bb4ea581cfd867479a6afb3bb69c9da0e1848bc7975c468806ef
        • MD5 SHA1 SHA512

        svchost_ABCACBCCABABCBACBABAAACBCACBABBCCACBABAABCBBBAAABAACBCC.exe

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCACBCCABABCBACBABAAACBCACBABBCCACBABAABCBBBAAABAACBCC.exe
        • Size 15.3MB
        • SHA256 3ee18148817851f9aa6c3ca61428ff6167193b4255ab0b1f54c12af7dadb6bf7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1516-27-0x0000000000530000-0x0000000000551000-memory.dmp

        memory/1516-40-0x0000000000530000-0x0000000000551000-memory.dmp

        memory/4344-68-0x0000000002AD0000-0x0000000002AD1000-memory.dmp

        memory/4716-0-0x00000000004E0000-0x0000000000501000-memory.dmp

        memory/4716-8-0x00000000004E0000-0x0000000000501000-memory.dmp