Analysis

  • max time kernel
    143s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    08-05-2024 02:34

General

  • Target

    9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d.exe

  • Size

    242KB

  • MD5

    88569a0094dafd1c5d804534cc6afde4

  • SHA1

    ccf747db107b4e3a6aae1fb202b2aed36eba8bf4

  • SHA256

    9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d

  • SHA512

    73901b82c35d86cd547dcd7f378d914dcbdfe67b5d8691527e77dfcf9c42fc0b384e6ec527555a98de7e397904923b95ae0d5a48737f6570e6d77bf82baf4352

  • SSDEEP

    6144:yEbA05j2yCleJJ2qnqnCQlTDSxL1wy1r41XaulCQGZMlIvBIEPYr+A29F4I:yEbA05jKmJ2qwkL1N1CnlnlIvBIEPYrU

Score
10/10

Malware Config

Extracted

Family

xenorat

C2

dns.requimacofradian.site

Mutex

Xeno_rat_nd8818g

Attributes
  • delay

    60000

  • install_path

    appdata

  • port

    1243

  • startup_name

    uic

Signatures

  • XenorRat

    XenorRat is a remote access trojan written in C#.

  • Detects executables packed with ConfuserEx Mod 4 IoCs
  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of SetThreadContext 6 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 62 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d.exe
    "C:\Users\Admin\AppData\Local\Temp\9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1660
    • C:\Users\Admin\AppData\Local\Temp\9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d.exe
      C:\Users\Admin\AppData\Local\Temp\9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d.exe
      2⤵
        PID:2932
      • C:\Users\Admin\AppData\Local\Temp\9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d.exe
        C:\Users\Admin\AppData\Local\Temp\9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d.exe
        2⤵
          PID:3016
        • C:\Users\Admin\AppData\Local\Temp\9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d.exe
          C:\Users\Admin\AppData\Local\Temp\9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d.exe
          2⤵
          • Loads dropped DLL
          • Suspicious use of WriteProcessMemory
          PID:3020
          • C:\Users\Admin\AppData\Roaming\XenoManager\9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d.exe
            "C:\Users\Admin\AppData\Roaming\XenoManager\9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d.exe"
            3⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of SetThreadContext
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:2640
            • C:\Users\Admin\AppData\Roaming\XenoManager\9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d.exe
              C:\Users\Admin\AppData\Roaming\XenoManager\9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d.exe
              4⤵
              • Executes dropped EXE
              • Suspicious use of WriteProcessMemory
              PID:2668
              • C:\Windows\SysWOW64\schtasks.exe
                "schtasks.exe" /Create /TN "uic" /XML "C:\Users\Admin\AppData\Local\Temp\tmpFC2A.tmp" /F
                5⤵
                • Creates scheduled task(s)
                PID:2152
            • C:\Users\Admin\AppData\Roaming\XenoManager\9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d.exe
              C:\Users\Admin\AppData\Roaming\XenoManager\9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d.exe
              4⤵
              • Executes dropped EXE
              PID:2552
            • C:\Users\Admin\AppData\Roaming\XenoManager\9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d.exe
              C:\Users\Admin\AppData\Roaming\XenoManager\9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d.exe
              4⤵
              • Executes dropped EXE
              PID:2536

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\tmpFC2A.tmp

        Filesize

        1KB

        MD5

        f3267fc052f71434d80c557290bfe336

        SHA1

        36de119f81921c28e0a44c6bfa8dbb7da7b60cc3

        SHA256

        d4fb4fdd1769225d8347b886b7332ddc0311ce8ac6c6f2009ccec3725f4fb4a1

        SHA512

        dd99e22b6ee5bad62a6c4477cde388dcacf00c30e23aea4d0cef27e30600e8b560542628a81845d1cd9ceffbb30bd317a96ac6650a68af18c7ed19bcdcf0e08a

      • \Users\Admin\AppData\Roaming\XenoManager\9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d.exe

        Filesize

        242KB

        MD5

        88569a0094dafd1c5d804534cc6afde4

        SHA1

        ccf747db107b4e3a6aae1fb202b2aed36eba8bf4

        SHA256

        9c5864e5d700ac53ebd61bd2494d93f9b43e5f74275a7204ff6d04adabcc397d

        SHA512

        73901b82c35d86cd547dcd7f378d914dcbdfe67b5d8691527e77dfcf9c42fc0b384e6ec527555a98de7e397904923b95ae0d5a48737f6570e6d77bf82baf4352

      • memory/1660-1-0x0000000001140000-0x0000000001186000-memory.dmp

        Filesize

        280KB

      • memory/1660-2-0x0000000000500000-0x0000000000506000-memory.dmp

        Filesize

        24KB

      • memory/1660-3-0x0000000073EF0000-0x00000000745DE000-memory.dmp

        Filesize

        6.9MB

      • memory/1660-4-0x0000000000F10000-0x0000000000F50000-memory.dmp

        Filesize

        256KB

      • memory/1660-5-0x00000000005E0000-0x00000000005E6000-memory.dmp

        Filesize

        24KB

      • memory/1660-0-0x0000000073EFE000-0x0000000073EFF000-memory.dmp

        Filesize

        4KB

      • memory/1660-14-0x0000000073EF0000-0x00000000745DE000-memory.dmp

        Filesize

        6.9MB

      • memory/2640-24-0x0000000000940000-0x0000000000986000-memory.dmp

        Filesize

        280KB

      • memory/3020-8-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB

      • memory/3020-15-0x0000000073EF0000-0x00000000745DE000-memory.dmp

        Filesize

        6.9MB

      • memory/3020-13-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB

      • memory/3020-23-0x0000000073EF0000-0x00000000745DE000-memory.dmp

        Filesize

        6.9MB

      • memory/3020-10-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB