Analysis

  • max time kernel
    382s
  • max time network
    374s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-04-2024 09:59

General

  • Target

    123p.exe

  • Size

    10.7MB

  • MD5

    b091c4848287be6601d720997394d453

  • SHA1

    9180e34175e1f4644d5fa63227d665b2be15c75b

  • SHA256

    d0b06ca6ece3fef6671fa8acd3d560a9400891abcd10f5cedcfe7bd1e6050dfe

  • SHA512

    a3b3663fd343389aee2cbf76f426401d436992b2b56cea3b60e9c2e385510fa874fa45b2ac75703074f0303934c4223eaee1983851374a2e753fd0302042cc5a

  • SSDEEP

    196608:oPnV1Bk/fRaGxUCBIORz5Z2YoZX0tMmp6tgq1D//XxdgPxwdT:oPKfR/UCBF+dZX0tMft/vxdgpG

Malware Config

Signatures

  • xmrig

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

  • XMRig Miner payload 16 IoCs
  • Creates new service(s) 1 TTPs
  • Stops running service(s) 3 TTPs
  • Executes dropped EXE 1 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Launches sc.exe 4 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • 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.

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 20 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\123p.exe
    "C:\Users\Admin\AppData\Local\Temp\123p.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:2400
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4168
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3128
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2684
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:412
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe delete "OBGPQMHF"
      2⤵
      • Launches sc.exe
      PID:912
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe create "OBGPQMHF" binpath= "C:\ProgramData\ndfbaljqaqzm\dckuybanmlgp.exe" start= "auto"
      2⤵
      • Launches sc.exe
      PID:1528
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop eventlog
      2⤵
      • Launches sc.exe
      PID:4312
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe start "OBGPQMHF"
      2⤵
      • Launches sc.exe
      PID:2812
  • C:\Windows\system32\taskmgr.exe
    "C:\Windows\system32\taskmgr.exe" /4
    1⤵
    • Checks SCSI registry key(s)
    • Checks processor information in registry
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:3356
  • C:\ProgramData\ndfbaljqaqzm\dckuybanmlgp.exe
    C:\ProgramData\ndfbaljqaqzm\dckuybanmlgp.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1548
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:5016
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3904
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2860
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1804
    • C:\Windows\system32\conhost.exe
      C:\Windows\system32\conhost.exe
      2⤵
        PID:5080
      • C:\Windows\system32\svchost.exe
        svchost.exe
        2⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:2452
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:2332

      Network

      MITRE ATT&CK Matrix ATT&CK v13

      Persistence

      Create or Modify System Process

      2
      T1543

      Windows Service

      2
      T1543.003

      Privilege Escalation

      Create or Modify System Process

      2
      T1543

      Windows Service

      2
      T1543.003

      Defense Evasion

      Impair Defenses

      1
      T1562

      Discovery

      Query Registry

      2
      T1012

      Peripheral Device Discovery

      1
      T1120

      System Information Discovery

      2
      T1082

      Impact

      Service Stop

      1
      T1489

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\ProgramData\ndfbaljqaqzm\dckuybanmlgp.exe
        Filesize

        10.7MB

        MD5

        b091c4848287be6601d720997394d453

        SHA1

        9180e34175e1f4644d5fa63227d665b2be15c75b

        SHA256

        d0b06ca6ece3fef6671fa8acd3d560a9400891abcd10f5cedcfe7bd1e6050dfe

        SHA512

        a3b3663fd343389aee2cbf76f426401d436992b2b56cea3b60e9c2e385510fa874fa45b2ac75703074f0303934c4223eaee1983851374a2e753fd0302042cc5a

      • memory/1548-45-0x0000000140000000-0x0000000141A14000-memory.dmp
        Filesize

        26.1MB

      • memory/1548-22-0x0000000140000000-0x0000000141A14000-memory.dmp
        Filesize

        26.1MB

      • memory/1548-23-0x0000000140000000-0x0000000141A14000-memory.dmp
        Filesize

        26.1MB

      • memory/2400-17-0x0000000140000000-0x0000000141A14000-memory.dmp
        Filesize

        26.1MB

      • memory/2400-2-0x0000000140000000-0x0000000141A14000-memory.dmp
        Filesize

        26.1MB

      • memory/2400-1-0x0000000140000000-0x0000000141A14000-memory.dmp
        Filesize

        26.1MB

      • memory/2400-0-0x00007FF9D4270000-0x00007FF9D4272000-memory.dmp
        Filesize

        8KB

      • memory/2452-44-0x000001BFDD930000-0x000001BFDD950000-memory.dmp
        Filesize

        128KB

      • memory/2452-47-0x0000000140000000-0x0000000140840000-memory.dmp
        Filesize

        8.2MB

      • memory/2452-56-0x000001BFDD9E0000-0x000001BFDDA00000-memory.dmp
        Filesize

        128KB

      • memory/2452-54-0x000001BFDD9E0000-0x000001BFDDA00000-memory.dmp
        Filesize

        128KB

      • memory/2452-53-0x0000000140000000-0x0000000140840000-memory.dmp
        Filesize

        8.2MB

      • memory/2452-52-0x0000000140000000-0x0000000140840000-memory.dmp
        Filesize

        8.2MB

      • memory/2452-51-0x000001BFDD9A0000-0x000001BFDD9E0000-memory.dmp
        Filesize

        256KB

      • memory/2452-50-0x0000000140000000-0x0000000140840000-memory.dmp
        Filesize

        8.2MB

      • memory/2452-49-0x0000000140000000-0x0000000140840000-memory.dmp
        Filesize

        8.2MB

      • memory/2452-48-0x0000000140000000-0x0000000140840000-memory.dmp
        Filesize

        8.2MB

      • memory/2452-46-0x0000000140000000-0x0000000140840000-memory.dmp
        Filesize

        8.2MB

      • memory/2452-43-0x0000000140000000-0x0000000140840000-memory.dmp
        Filesize

        8.2MB

      • memory/2452-41-0x0000000140000000-0x0000000140840000-memory.dmp
        Filesize

        8.2MB

      • memory/2452-40-0x0000000140000000-0x0000000140840000-memory.dmp
        Filesize

        8.2MB

      • memory/2452-39-0x0000000140000000-0x0000000140840000-memory.dmp
        Filesize

        8.2MB

      • memory/2452-33-0x0000000140000000-0x0000000140840000-memory.dmp
        Filesize

        8.2MB

      • memory/2452-34-0x0000000140000000-0x0000000140840000-memory.dmp
        Filesize

        8.2MB

      • memory/2452-35-0x0000000140000000-0x0000000140840000-memory.dmp
        Filesize

        8.2MB

      • memory/2452-36-0x0000000140000000-0x0000000140840000-memory.dmp
        Filesize

        8.2MB

      • memory/2452-37-0x0000000140000000-0x0000000140840000-memory.dmp
        Filesize

        8.2MB

      • memory/2452-38-0x0000000140000000-0x0000000140840000-memory.dmp
        Filesize

        8.2MB

      • memory/3356-13-0x000001684ABA0000-0x000001684ABA1000-memory.dmp
        Filesize

        4KB

      • memory/3356-11-0x000001684ABA0000-0x000001684ABA1000-memory.dmp
        Filesize

        4KB

      • memory/3356-18-0x000001684ABA0000-0x000001684ABA1000-memory.dmp
        Filesize

        4KB

      • memory/3356-14-0x000001684ABA0000-0x000001684ABA1000-memory.dmp
        Filesize

        4KB

      • memory/3356-15-0x000001684ABA0000-0x000001684ABA1000-memory.dmp
        Filesize

        4KB

      • memory/3356-4-0x000001684ABA0000-0x000001684ABA1000-memory.dmp
        Filesize

        4KB

      • memory/3356-16-0x000001684ABA0000-0x000001684ABA1000-memory.dmp
        Filesize

        4KB

      • memory/3356-12-0x000001684ABA0000-0x000001684ABA1000-memory.dmp
        Filesize

        4KB

      • memory/3356-5-0x000001684ABA0000-0x000001684ABA1000-memory.dmp
        Filesize

        4KB

      • memory/3356-6-0x000001684ABA0000-0x000001684ABA1000-memory.dmp
        Filesize

        4KB

      • memory/5080-25-0x0000000140000000-0x000000014000E000-memory.dmp
        Filesize

        56KB

      • memory/5080-26-0x0000000140000000-0x000000014000E000-memory.dmp
        Filesize

        56KB

      • memory/5080-32-0x0000000140000000-0x000000014000E000-memory.dmp
        Filesize

        56KB

      • memory/5080-28-0x0000000140000000-0x000000014000E000-memory.dmp
        Filesize

        56KB

      • memory/5080-29-0x0000000140000000-0x000000014000E000-memory.dmp
        Filesize

        56KB

      • memory/5080-27-0x0000000140000000-0x000000014000E000-memory.dmp
        Filesize

        56KB