Resubmissions

18-12-2024 00:13

241218-ah91wavqgj 3

17-12-2024 19:15

241217-xyj6qavncs 10

Analysis

  • max time kernel
    110s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-12-2024 00:13

General

  • Target

    XWorm RAT V2.1.exe

  • Size

    2.2MB

  • MD5

    835f081566e31c989b525bccb943569c

  • SHA1

    71d04e0a86ce9585e5b7a058beb0a43cf156a332

  • SHA256

    ea9258e9975b8925a739066221d996aef19b4ef4f4c91524f82e39d403f25579

  • SHA512

    9ec58f8c586ecf78ef8d75debc5dba58544558566423a634724bb5ab192aaf64f9ccbee9a5af48124a3366b2a7d24b4db71bb5743978201b881c08bad8f6fb0c

  • SSDEEP

    49152:LdYJMfC7koydmRzCxWO8e89khof23mKijV6WvFw3BAz2tIm0U:qc3vdUEWFySfdw3rtIm

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of FindShellTrayWindow 37 IoCs
  • Suspicious use of SendNotifyMessage 37 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\XWorm RAT V2.1.exe
    "C:\Users\Admin\AppData\Local\Temp\XWorm RAT V2.1.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:3336
  • C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\Desktop\RestoreOut.vbe"
    1⤵
      PID:2908
    • C:\Windows\system32\taskmgr.exe
      "C:\Windows\system32\taskmgr.exe" /4
      1⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:4712
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:2768

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3336-0-0x0000000074A7E000-0x0000000074A7F000-memory.dmp

        Filesize

        4KB

      • memory/3336-1-0x0000000000010000-0x0000000000252000-memory.dmp

        Filesize

        2.3MB

      • memory/3336-2-0x00000000053F0000-0x0000000005994000-memory.dmp

        Filesize

        5.6MB

      • memory/3336-3-0x0000000004C80000-0x0000000004D12000-memory.dmp

        Filesize

        584KB

      • memory/4712-6-0x000001F4036D0000-0x000001F4036D1000-memory.dmp

        Filesize

        4KB

      • memory/4712-7-0x000001F4036D0000-0x000001F4036D1000-memory.dmp

        Filesize

        4KB

      • memory/4712-5-0x000001F4036D0000-0x000001F4036D1000-memory.dmp

        Filesize

        4KB

      • memory/4712-17-0x000001F4036D0000-0x000001F4036D1000-memory.dmp

        Filesize

        4KB

      • memory/4712-16-0x000001F4036D0000-0x000001F4036D1000-memory.dmp

        Filesize

        4KB

      • memory/4712-15-0x000001F4036D0000-0x000001F4036D1000-memory.dmp

        Filesize

        4KB

      • memory/4712-14-0x000001F4036D0000-0x000001F4036D1000-memory.dmp

        Filesize

        4KB

      • memory/4712-13-0x000001F4036D0000-0x000001F4036D1000-memory.dmp

        Filesize

        4KB

      • memory/4712-12-0x000001F4036D0000-0x000001F4036D1000-memory.dmp

        Filesize

        4KB

      • memory/4712-11-0x000001F4036D0000-0x000001F4036D1000-memory.dmp

        Filesize

        4KB