Analysis

  • max time kernel
    94s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-06-2024 04:51

General

  • Target

    dba8c30c30c1a9b9d98ebf8bfe7a6385eb24c844be6c10fd4a496ebc1d4736fd.exe

  • Size

    846KB

  • MD5

    00620b3b6eac51d742e2c3fa65e32745

  • SHA1

    0565981aa138aa726de0bc30ab22f6387f7c65ad

  • SHA256

    dba8c30c30c1a9b9d98ebf8bfe7a6385eb24c844be6c10fd4a496ebc1d4736fd

  • SHA512

    338e4fb591c192c822c858d174b0b08a045741966804dd6ebbed2e4dd23fdb303b8bf039ef3b535bcc94fa8ad1bb243db59ea81f4ed0adcd5ac31cab6a7567b9

  • SSDEEP

    24576:0AHnh+eWsN3skA4RV1Hom2KXMmHaL9D5:Dh+ZkldoPK8YaLH

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 25 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dba8c30c30c1a9b9d98ebf8bfe7a6385eb24c844be6c10fd4a496ebc1d4736fd.exe
    "C:\Users\Admin\AppData\Local\Temp\dba8c30c30c1a9b9d98ebf8bfe7a6385eb24c844be6c10fd4a496ebc1d4736fd.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:5096
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Compress-Archive -Path C:\Users\Admin\AppData\Local\Temp -DestinationPath C:\Users\Admin\AppData\Local\Temp\..\Temp.zip -Force -CompressionLevel Optimal
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4072
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\SysWOW64\cmd.exe /C del /F /Q "C:\Users\Admin\AppData\Local\Temp\dba8c30c30c1a9b9d98ebf8bfe7a6385eb24c844be6c10fd4a496ebc1d4736fd.exe" && rmdir /S /Q "C:\Users\Admin\AppData\Local\Temp"
      2⤵
        PID:1952

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_crtwtt31.e5x.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • memory/4072-23-0x000000006FEE0000-0x000000006FF2C000-memory.dmp

      Filesize

      304KB

    • memory/4072-46-0x0000000007580000-0x000000000758A000-memory.dmp

      Filesize

      40KB

    • memory/4072-4-0x0000000005040000-0x0000000005668000-memory.dmp

      Filesize

      6.2MB

    • memory/4072-6-0x0000000073650000-0x0000000073E00000-memory.dmp

      Filesize

      7.7MB

    • memory/4072-7-0x0000000004FB0000-0x0000000004FD2000-memory.dmp

      Filesize

      136KB

    • memory/4072-8-0x00000000056E0000-0x0000000005746000-memory.dmp

      Filesize

      408KB

    • memory/4072-9-0x0000000005750000-0x00000000057B6000-memory.dmp

      Filesize

      408KB

    • memory/4072-3-0x00000000049D0000-0x0000000004A06000-memory.dmp

      Filesize

      216KB

    • memory/4072-19-0x0000000005800000-0x0000000005B54000-memory.dmp

      Filesize

      3.3MB

    • memory/4072-20-0x0000000005E30000-0x0000000005E4E000-memory.dmp

      Filesize

      120KB

    • memory/4072-21-0x0000000005E60000-0x0000000005EAC000-memory.dmp

      Filesize

      304KB

    • memory/4072-22-0x0000000006400000-0x0000000006432000-memory.dmp

      Filesize

      200KB

    • memory/4072-50-0x0000000073650000-0x0000000073E00000-memory.dmp

      Filesize

      7.7MB

    • memory/4072-5-0x0000000073650000-0x0000000073E00000-memory.dmp

      Filesize

      7.7MB

    • memory/4072-39-0x0000000007150000-0x000000000716A000-memory.dmp

      Filesize

      104KB

    • memory/4072-35-0x0000000007010000-0x00000000070B3000-memory.dmp

      Filesize

      652KB

    • memory/4072-36-0x0000000073650000-0x0000000073E00000-memory.dmp

      Filesize

      7.7MB

    • memory/4072-37-0x0000000073650000-0x0000000073E00000-memory.dmp

      Filesize

      7.7MB

    • memory/4072-34-0x0000000006440000-0x000000000645E000-memory.dmp

      Filesize

      120KB

    • memory/4072-38-0x0000000007790000-0x0000000007E0A000-memory.dmp

      Filesize

      6.5MB

    • memory/4072-40-0x0000000004BA0000-0x0000000004BAA000-memory.dmp

      Filesize

      40KB

    • memory/4072-41-0x00000000073F0000-0x0000000007486000-memory.dmp

      Filesize

      600KB

    • memory/4072-42-0x0000000007370000-0x0000000007381000-memory.dmp

      Filesize

      68KB

    • memory/4072-43-0x0000000007490000-0x00000000074B2000-memory.dmp

      Filesize

      136KB

    • memory/4072-44-0x00000000083C0000-0x0000000008964000-memory.dmp

      Filesize

      5.6MB

    • memory/4072-2-0x000000007365E000-0x000000007365F000-memory.dmp

      Filesize

      4KB

    • memory/4072-45-0x00000000075B0000-0x00000000075C2000-memory.dmp

      Filesize

      72KB

    • memory/4072-33-0x0000000073650000-0x0000000073E00000-memory.dmp

      Filesize

      7.7MB