Analysis

  • max time kernel
    122s
  • max time network
    106s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/10/2024, 10:44

General

  • Target

    WinS/xcopy.exe

  • Size

    4.1MB

  • MD5

    8b2bee1b859c3a85195f639a6365609f

  • SHA1

    415ee3c194ca9243bee87cb2c4e95de5e9ac9758

  • SHA256

    5a496193f23e27ee2b8609cdfec370ab7aeed05983ca851ef8502196ee0e1c18

  • SHA512

    b9df2cb6ffe1a6288fc6969ecb0db5bd70805f57b7c4e699ff3a60f106ef61beaaff4848eae623d03b3c255fc9dcc9804e09001ced050816e5303c21a641ea79

  • SSDEEP

    98304:EOr3T+fANpnZpbmysbqxoCRS7BKtztkpOhJ64F7bN2N9a6nX:EODyYNpPrsbqxoCUVK9tkpOjbRbUa6nX

Score
10/10

Malware Config

Signatures

  • Xmrig family
  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • XMRig Miner payload 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

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

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

  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 37 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 48 IoCs
  • Suspicious use of SendNotifyMessage 48 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\WinS\xcopy.exe
    "C:\Users\Admin\AppData\Local\Temp\WinS\xcopy.exe"
    1⤵
    • Checks BIOS information in registry
    PID:1708
  • C:\Windows\system32\taskmgr.exe
    "C:\Windows\system32\taskmgr.exe" /4
    1⤵
    • Checks SCSI registry key(s)
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:4424

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1708-0-0x00007FF69EE10000-0x00007FF69FC43000-memory.dmp

          Filesize

          14.2MB

        • memory/1708-1-0x00007FFD5E3D0000-0x00007FFD5E3D2000-memory.dmp

          Filesize

          8KB

        • memory/1708-2-0x00000242F3BA0000-0x00000242F3BC0000-memory.dmp

          Filesize

          128KB

        • memory/1708-4-0x00007FF69EE10000-0x00007FF69FC43000-memory.dmp

          Filesize

          14.2MB

        • memory/4424-5-0x0000017409400000-0x0000017409401000-memory.dmp

          Filesize

          4KB

        • memory/4424-7-0x0000017409400000-0x0000017409401000-memory.dmp

          Filesize

          4KB

        • memory/4424-6-0x0000017409400000-0x0000017409401000-memory.dmp

          Filesize

          4KB

        • memory/4424-17-0x0000017409400000-0x0000017409401000-memory.dmp

          Filesize

          4KB

        • memory/4424-16-0x0000017409400000-0x0000017409401000-memory.dmp

          Filesize

          4KB

        • memory/4424-15-0x0000017409400000-0x0000017409401000-memory.dmp

          Filesize

          4KB

        • memory/4424-14-0x0000017409400000-0x0000017409401000-memory.dmp

          Filesize

          4KB

        • memory/4424-13-0x0000017409400000-0x0000017409401000-memory.dmp

          Filesize

          4KB

        • memory/4424-12-0x0000017409400000-0x0000017409401000-memory.dmp

          Filesize

          4KB

        • memory/4424-11-0x0000017409400000-0x0000017409401000-memory.dmp

          Filesize

          4KB