Analysis

  • max time kernel
    103s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/03/2025, 13:20

General

  • Target

    HPichHAekHXL0i2.exe

  • Size

    735KB

  • MD5

    25eaa2d8a1a973c77f37f07c0f0dd2fe

  • SHA1

    57f72cf8d22f5fd5e0472a928faeb938b7a362e7

  • SHA256

    1792b62467af9326272e0190ddd1e22c6217f23637ab47b9fbe0098ca3800c6d

  • SHA512

    487ef85e16c835b552e1ec43489e6c2b44a9d41b365c869a95f3206f3f75a5ed7842991a745222e1e36276411769bb36f8f4eec4824b22ddde82e2f0a94f2eb3

  • SSDEEP

    12288:NbdQiKaxRvjVoNUy/zS9iDCQJU5dlAW37yFPYELKa:pdQibRZy/cQCIwdlf3Qr

Score
8/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Uses the VBS compiler for execution 1 TTPs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 15 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\HPichHAekHXL0i2.exe
    "C:\Users\Admin\AppData\Local\Temp\HPichHAekHXL0i2.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1364
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\HPichHAekHXL0i2.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4832
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\ylDfXNTY.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4788
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ylDfXNTY" /XML "C:\Users\Admin\AppData\Local\Temp\tmpBE8D.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:1940
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
      2⤵
        PID:3724
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
        2⤵
          PID:2388
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
          2⤵
            PID:4996
          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
            2⤵
              PID:5020
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
              2⤵
                PID:5052

            Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

              Filesize

              2KB

              MD5

              3d086a433708053f9bf9523e1d87a4e8

              SHA1

              b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

              SHA256

              6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

              SHA512

              931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

            • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

              Filesize

              18KB

              MD5

              57dc73004953c22a4d2abf756427e377

              SHA1

              b80dc8a24933129d4899f5e3cf7816b03a0a9481

              SHA256

              005a347cd6d18d805ce18b6e705bafddf8e0acf8c98b05833a979548e8ed1eac

              SHA512

              f32babd1ce07406a15c222763bc02121581e9c2fde267f59fcce086a37abc155fc4b2e7db51b0bea3cd7f30a7ac0298bd3645f166a8a6fb07c5ea398805841f4

            • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_rm3drjj3.jph.ps1

              Filesize

              60B

              MD5

              d17fe0a3f47be24a6453e9ef58c94641

              SHA1

              6ab83620379fc69f80c0242105ddffd7d98d5d9d

              SHA256

              96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

              SHA512

              5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

            • C:\Users\Admin\AppData\Local\Temp\tmpBE8D.tmp

              Filesize

              1KB

              MD5

              c85d5e7cbcb6c20d552c30fdf1fa06b6

              SHA1

              0b635ce7212b17cabd1e6a7a48f53f63dd576f9b

              SHA256

              4fc29db329701fb7f77cc801680400e2930e72517372d3affac5ec2c30a5108e

              SHA512

              0afdacd1618704e2f0d681b8d2779a57a6c82ee96327372340e794c24abb016b2142b708e0be2c067154faf4ceb125afd1892e8e9caf0d1a99d559aab66369cf

            • memory/1364-10-0x0000000006FA0000-0x000000000702E000-memory.dmp

              Filesize

              568KB

            • memory/1364-2-0x0000000005E40000-0x00000000063E4000-memory.dmp

              Filesize

              5.6MB

            • memory/1364-6-0x0000000005C90000-0x0000000005D2C000-memory.dmp

              Filesize

              624KB

            • memory/1364-7-0x0000000006410000-0x0000000006428000-memory.dmp

              Filesize

              96KB

            • memory/1364-8-0x00000000752BE000-0x00000000752BF000-memory.dmp

              Filesize

              4KB

            • memory/1364-9-0x00000000752B0000-0x0000000075A60000-memory.dmp

              Filesize

              7.7MB

            • memory/1364-47-0x00000000752B0000-0x0000000075A60000-memory.dmp

              Filesize

              7.7MB

            • memory/1364-0-0x00000000752BE000-0x00000000752BF000-memory.dmp

              Filesize

              4KB

            • memory/1364-4-0x0000000005A50000-0x0000000005A5A000-memory.dmp

              Filesize

              40KB

            • memory/1364-5-0x00000000752B0000-0x0000000075A60000-memory.dmp

              Filesize

              7.7MB

            • memory/1364-3-0x0000000005990000-0x0000000005A22000-memory.dmp

              Filesize

              584KB

            • memory/1364-1-0x0000000000F00000-0x0000000000FBC000-memory.dmp

              Filesize

              752KB

            • memory/4788-86-0x00000000752B0000-0x0000000075A60000-memory.dmp

              Filesize

              7.7MB

            • memory/4788-24-0x00000000752B0000-0x0000000075A60000-memory.dmp

              Filesize

              7.7MB

            • memory/4788-75-0x0000000007D20000-0x0000000007DB6000-memory.dmp

              Filesize

              600KB

            • memory/4788-61-0x0000000070230000-0x000000007027C000-memory.dmp

              Filesize

              304KB

            • memory/4788-76-0x0000000007CA0000-0x0000000007CB1000-memory.dmp

              Filesize

              68KB

            • memory/4788-78-0x0000000007CE0000-0x0000000007CF4000-memory.dmp

              Filesize

              80KB

            • memory/4788-25-0x00000000752B0000-0x0000000075A60000-memory.dmp

              Filesize

              7.7MB

            • memory/4832-16-0x00000000752B0000-0x0000000075A60000-memory.dmp

              Filesize

              7.7MB

            • memory/4832-20-0x00000000752B0000-0x0000000075A60000-memory.dmp

              Filesize

              7.7MB

            • memory/4832-46-0x0000000006480000-0x000000000649E000-memory.dmp

              Filesize

              120KB

            • memory/4832-48-0x0000000006900000-0x000000000694C000-memory.dmp

              Filesize

              304KB

            • memory/4832-60-0x0000000006A40000-0x0000000006A5E000-memory.dmp

              Filesize

              120KB

            • memory/4832-21-0x0000000005D30000-0x0000000005D96000-memory.dmp

              Filesize

              408KB

            • memory/4832-69-0x00000000074B0000-0x0000000007553000-memory.dmp

              Filesize

              652KB

            • memory/4832-50-0x0000000070230000-0x000000007027C000-memory.dmp

              Filesize

              304KB

            • memory/4832-49-0x0000000007470000-0x00000000074A2000-memory.dmp

              Filesize

              200KB

            • memory/4832-73-0x00000000077D0000-0x00000000077EA000-memory.dmp

              Filesize

              104KB

            • memory/4832-72-0x0000000007E10000-0x000000000848A000-memory.dmp

              Filesize

              6.5MB

            • memory/4832-74-0x0000000007840000-0x000000000784A000-memory.dmp

              Filesize

              40KB

            • memory/4832-23-0x0000000005EC0000-0x0000000006214000-memory.dmp

              Filesize

              3.3MB

            • memory/4832-22-0x0000000005E50000-0x0000000005EB6000-memory.dmp

              Filesize

              408KB

            • memory/4832-19-0x0000000005610000-0x0000000005632000-memory.dmp

              Filesize

              136KB

            • memory/4832-79-0x0000000007B10000-0x0000000007B2A000-memory.dmp

              Filesize

              104KB

            • memory/4832-80-0x0000000007AF0000-0x0000000007AF8000-memory.dmp

              Filesize

              32KB

            • memory/4832-77-0x0000000007A00000-0x0000000007A0E000-memory.dmp

              Filesize

              56KB

            • memory/4832-18-0x00000000752B0000-0x0000000075A60000-memory.dmp

              Filesize

              7.7MB

            • memory/4832-87-0x00000000752B0000-0x0000000075A60000-memory.dmp

              Filesize

              7.7MB

            • memory/4832-15-0x0000000004F00000-0x0000000004F36000-memory.dmp

              Filesize

              216KB

            • memory/4832-17-0x0000000005690000-0x0000000005CB8000-memory.dmp

              Filesize

              6.2MB