Analysis

  • max time kernel
    2693s
  • max time network
    2697s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/07/2024, 09:18

General

  • Target

    windowsdpc13.ps1

  • Size

    321B

  • MD5

    d884e90f4f0b146b1da66feafbeec1d9

  • SHA1

    0b804250f96337f1a0dd3ebeb5cb95d72378d4c0

  • SHA256

    f114d0b1f23314cc305a11b5c03f2ed2b92a8e7b333d423d97b72f83a7c6b9b8

  • SHA512

    6670076cff08fb66ec5aac09a283570222b3f0010e129df070e18264b104834f30ee1bbc1b13a5d633b98e622f0d62230039a713d0b7a626860f3093d308e20a

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 2 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 64 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: LoadsDriver 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\windowsdpc13.ps1
    1⤵
    • Blocklisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2320
    • C:\Users\Admin\AppData\Local\Temp\cpum\cpuminer-avx2.exe
      "C:\Users\Admin\AppData\Local\Temp\cpum\cpuminer-avx2.exe" -a dpowhash -o stratum+tcps://stratum-asia.rplant.xyz:17121 -u dpc1qtwf5ff3n3t288myz9p7lmjmue79ul8vv304y60.13 --cpu-priority 2
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2384

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_nlejpm4h.vxr.ps1

          Filesize

          60B

          MD5

          d17fe0a3f47be24a6453e9ef58c94641

          SHA1

          6ab83620379fc69f80c0242105ddffd7d98d5d9d

          SHA256

          96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

          SHA512

          5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

        • C:\Users\Admin\AppData\Local\Temp\cpum\cpuminer-avx2.exe

          Filesize

          2.8MB

          MD5

          b331c808ab5fd259d5b3e7302ca0f946

          SHA1

          1b4d93af92c445b33c4e253c30cc83859e7e7c6e

          SHA256

          39d63b8d8149fde38f281c11d1568d96841319ecd933e00b11e7d09c1d7ed340

          SHA512

          ad170a30f8325bb87c9d0a117ff78754b9cf23c901c77b1fb420d0a26a3fef852b0d542a83f98e64edca98e350f7f4563286898b76d4e9703075bea08c759326

        • memory/2320-0-0x00007FFC91D13000-0x00007FFC91D15000-memory.dmp

          Filesize

          8KB

        • memory/2320-7-0x00000293FA7D0000-0x00000293FA7F2000-memory.dmp

          Filesize

          136KB

        • memory/2320-11-0x00007FFC91D10000-0x00007FFC927D1000-memory.dmp

          Filesize

          10.8MB

        • memory/2320-12-0x00007FFC91D10000-0x00007FFC927D1000-memory.dmp

          Filesize

          10.8MB

        • memory/2320-13-0x00007FFC91D13000-0x00007FFC91D15000-memory.dmp

          Filesize

          8KB

        • memory/2320-14-0x00007FFC91D10000-0x00007FFC927D1000-memory.dmp

          Filesize

          10.8MB

        • memory/2320-16-0x00007FFC91D10000-0x00007FFC927D1000-memory.dmp

          Filesize

          10.8MB

        • memory/2320-17-0x00000293FD0D0000-0x00000293FD0E2000-memory.dmp

          Filesize

          72KB

        • memory/2320-18-0x00000293FA800000-0x00000293FA80A000-memory.dmp

          Filesize

          40KB

        • memory/2320-66-0x00007FFC91D10000-0x00007FFC927D1000-memory.dmp

          Filesize

          10.8MB

        • memory/2384-61-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-62-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-63-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-64-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-65-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-68-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-67-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-69-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-70-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-71-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-72-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-73-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-74-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-75-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-76-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-77-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-78-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-79-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-80-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-81-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-82-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-83-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-84-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-85-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-86-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-87-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-88-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-89-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-90-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-91-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-92-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-93-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-94-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-95-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-96-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-97-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-98-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-99-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-100-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-101-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-102-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-103-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-104-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-105-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-106-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-107-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-108-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-109-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-110-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-111-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-112-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-113-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-114-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-115-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-116-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-117-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-118-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-119-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-120-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-121-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-122-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-123-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-124-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-125-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-126-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB

        • memory/2384-127-0x00007FF607870000-0x00007FF608020000-memory.dmp

          Filesize

          7.7MB