Analysis

  • max time kernel
    151s
  • max time network
    166s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    17-03-2024 06:37

General

  • Target

    d02e7036dcce34d85849df93ec36c62f.exe

  • Size

    236KB

  • MD5

    d02e7036dcce34d85849df93ec36c62f

  • SHA1

    211c57f2f2e2f3cf11ce59f6848d8c7cce41fd18

  • SHA256

    c9f708d196905d6b42dda2b45f3a3965517d5cdc885f7b3b8824aaed33da5fff

  • SHA512

    8807912b873d950e37504a845e0c198e468fd4eb454d97ed877ed648ac8bb80c9c41b0bc3ae95100ecc210c2473cdd1d07d86a75acfce440e79c7c95c48ba12f

  • SSDEEP

    3072:ASWUYAlmXkJr4Dul8kZyLA93qlUD2mvwV6bFcHSRoodGv8Z36CxVYwwBJ785v7Wt:AEsBi17NCFYp3rtHmqbK65o

Malware Config

Extracted

Family

warzonerat

C2

185.140.53.41:2104

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 4 IoCs
  • WarzoneRat, AveMaria

    WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

  • ReZer0 packer 1 IoCs

    Detects ReZer0, a packer with multiple versions used in various campaigns.

  • Warzone RAT payload 8 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 26 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d02e7036dcce34d85849df93ec36c62f.exe
    "C:\Users\Admin\AppData\Local\Temp\d02e7036dcce34d85849df93ec36c62f.exe"
    1⤵
    • Modifies Windows Defender Real-time Protection settings
    • Windows security modification
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2760
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "powershell" Get-MpPreference -verbose
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2592
    • C:\Users\Admin\AppData\Local\Temp\d02e7036dcce34d85849df93ec36c62f.exe
      "C:\Users\Admin\AppData\Local\Temp\d02e7036dcce34d85849df93ec36c62f.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2544
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        powershell Add-MpPreference -ExclusionPath C:\
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2408
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
          PID:2444

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Persistence

    Create or Modify System Process

    1
    T1543

    Windows Service

    1
    T1543.003

    Privilege Escalation

    Create or Modify System Process

    1
    T1543

    Windows Service

    1
    T1543.003

    Defense Evasion

    Modify Registry

    2
    T1112

    Impair Defenses

    2
    T1562

    Disable or Modify Tools

    2
    T1562.001

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\V94TO9WRIH5I9HNSAU80.temp
      Filesize

      7KB

      MD5

      4a99cb311e86bcc6c670fc988739b4b9

      SHA1

      a51b700cf43771bdc2eaab8b8764bbd7878b116f

      SHA256

      90b79c07da7067c26862b15e0694e8cd86488182f33b504b0f866090e4a2edef

      SHA512

      13e0872f58293799f06658d6bbd3a845256bcec01df4bb47f7efdc59637764a5c665bf3526e9c04cc3debbdb3e49db38c7b7af60e26a27171c6b133d9b14f331

    • memory/2408-40-0x0000000073C60000-0x000000007420B000-memory.dmp
      Filesize

      5.7MB

    • memory/2408-33-0x0000000002770000-0x00000000027B0000-memory.dmp
      Filesize

      256KB

    • memory/2408-32-0x0000000073C60000-0x000000007420B000-memory.dmp
      Filesize

      5.7MB

    • memory/2408-31-0x0000000073C60000-0x000000007420B000-memory.dmp
      Filesize

      5.7MB

    • memory/2444-36-0x0000000000120000-0x0000000000121000-memory.dmp
      Filesize

      4KB

    • memory/2444-34-0x0000000000120000-0x0000000000121000-memory.dmp
      Filesize

      4KB

    • memory/2544-25-0x0000000000400000-0x0000000000551000-memory.dmp
      Filesize

      1.3MB

    • memory/2544-21-0x0000000000400000-0x0000000000551000-memory.dmp
      Filesize

      1.3MB

    • memory/2544-41-0x0000000000400000-0x0000000000551000-memory.dmp
      Filesize

      1.3MB

    • memory/2544-12-0x0000000000400000-0x0000000000551000-memory.dmp
      Filesize

      1.3MB

    • memory/2544-13-0x0000000000400000-0x0000000000551000-memory.dmp
      Filesize

      1.3MB

    • memory/2544-14-0x0000000000400000-0x0000000000551000-memory.dmp
      Filesize

      1.3MB

    • memory/2544-15-0x0000000000400000-0x0000000000551000-memory.dmp
      Filesize

      1.3MB

    • memory/2544-16-0x0000000000400000-0x0000000000551000-memory.dmp
      Filesize

      1.3MB

    • memory/2544-17-0x0000000000400000-0x0000000000551000-memory.dmp
      Filesize

      1.3MB

    • memory/2544-18-0x0000000000400000-0x0000000000551000-memory.dmp
      Filesize

      1.3MB

    • memory/2544-19-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
      Filesize

      4KB

    • memory/2544-24-0x0000000000400000-0x0000000000551000-memory.dmp
      Filesize

      1.3MB

    • memory/2592-9-0x000000006F430000-0x000000006F9DB000-memory.dmp
      Filesize

      5.7MB

    • memory/2592-10-0x0000000002650000-0x0000000002690000-memory.dmp
      Filesize

      256KB

    • memory/2592-8-0x000000006F430000-0x000000006F9DB000-memory.dmp
      Filesize

      5.7MB

    • memory/2592-11-0x000000006F430000-0x000000006F9DB000-memory.dmp
      Filesize

      5.7MB

    • memory/2760-23-0x00000000742A0000-0x000000007498E000-memory.dmp
      Filesize

      6.9MB

    • memory/2760-0-0x0000000000BC0000-0x0000000000C02000-memory.dmp
      Filesize

      264KB

    • memory/2760-5-0x0000000000A30000-0x0000000000A58000-memory.dmp
      Filesize

      160KB

    • memory/2760-4-0x0000000000500000-0x0000000000542000-memory.dmp
      Filesize

      264KB

    • memory/2760-3-0x00000000004D0000-0x00000000004D8000-memory.dmp
      Filesize

      32KB

    • memory/2760-2-0x0000000004C60000-0x0000000004CA0000-memory.dmp
      Filesize

      256KB

    • memory/2760-1-0x00000000742A0000-0x000000007498E000-memory.dmp
      Filesize

      6.9MB