Analysis

  • max time kernel
    26s
  • max time network
    28s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/04/2024, 16:33

General

  • Target

    MonkeModManager2.0.6.exe

  • Size

    347KB

  • MD5

    3d3fe09e240dc01b5f591c1793a84613

  • SHA1

    4ffc0e9b4ba5918164e0bf6506b14a32b8b62c90

  • SHA256

    262e2742d44646a0bcd0846b118e811a4c6656e494e95afed17109f38f54911f

  • SHA512

    83c6e3ff8531d640c63e1d6fbc71cc7503161ab2f11c8643197870c04a44422addc784a5987f50818353324564eed23dedb33daf4ed65e5859ce5dd72967fa6a

  • SSDEEP

    6144:mHUaxp91RB0Rsc8EwKRG1v8YI0FrtlVThBY2TUdO/OoHUb6Y5:4Uyp91RGRsc8iR0vgHY34

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Drops startup file 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\MonkeModManager2.0.6.exe
    "C:\Users\Admin\AppData\Local\Temp\MonkeModManager2.0.6.exe"
    1⤵
    • Checks computer location settings
    • Drops startup file
    • Adds Run key to start application
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4296
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\MonkeModManager2.0.6.exe'
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:856
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'MonkeModManager2.0.6.exe'
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4900
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\svchost.exe'
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4328
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'svchost.exe'
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1428

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    2KB

    MD5

    d85ba6ff808d9e5444a4b369f5bc2730

    SHA1

    31aa9d96590fff6981b315e0b391b575e4c0804a

    SHA256

    84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f

    SHA512

    8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249

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

    Filesize

    944B

    MD5

    d28a889fd956d5cb3accfbaf1143eb6f

    SHA1

    157ba54b365341f8ff06707d996b3635da8446f7

    SHA256

    21e5d7ccf80a293e6ba30ed728846ca19c929c52b96e2c8d34e27cd2234f1d45

    SHA512

    0b6d88deb9be85722e6a78d5886d49f2caf407a59e128d2b4ed74c1356f9928c40048a62731959f2460e9ff9d9feee311043d2a37abe3bb92c2b76a44281478c

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

    Filesize

    944B

    MD5

    eb1ad317bd25b55b2bbdce8a28a74a94

    SHA1

    98a3978be4d10d62e7411946474579ee5bdc5ea6

    SHA256

    9e94e7c9ac6134ee30e79498558aa1a5a1ac79a643666c3f8922eed215dd3a98

    SHA512

    d011f266c0240d84470c0f9577cd9e4927309bd19bb38570ca9704ed8e1d159f9bea982a59d3eefef72ce7a10bd81208b82e88ef57c7af587f7437a89769adc0

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

    Filesize

    944B

    MD5

    22310ad6749d8cc38284aa616efcd100

    SHA1

    440ef4a0a53bfa7c83fe84326a1dff4326dcb515

    SHA256

    55b1d8021c4eb4c3c0d75e3ed7a4eb30cd0123e3d69f32eeb596fe4ffec05abf

    SHA512

    2ef08e2ee15bb86695fe0c10533014ffed76ececc6e579d299d3365fafb7627f53e32e600bb6d872b9f58aca94f8cb7e1e94cdfd14777527f7f0aa019d9c6def

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_35dzogn0.gvw.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/856-11-0x0000020466590000-0x00000204665B2000-memory.dmp

    Filesize

    136KB

  • memory/856-2-0x00007FFA124B0000-0x00007FFA12F71000-memory.dmp

    Filesize

    10.8MB

  • memory/856-17-0x00007FFA124B0000-0x00007FFA12F71000-memory.dmp

    Filesize

    10.8MB

  • memory/856-4-0x0000020466600000-0x0000020466610000-memory.dmp

    Filesize

    64KB

  • memory/856-3-0x0000020466600000-0x0000020466610000-memory.dmp

    Filesize

    64KB

  • memory/1428-62-0x00007FFA124B0000-0x00007FFA12F71000-memory.dmp

    Filesize

    10.8MB

  • memory/1428-59-0x000001AD7BFB0000-0x000001AD7BFC0000-memory.dmp

    Filesize

    64KB

  • memory/1428-58-0x00007FFA124B0000-0x00007FFA12F71000-memory.dmp

    Filesize

    10.8MB

  • memory/4296-68-0x00007FFA124B0000-0x00007FFA12F71000-memory.dmp

    Filesize

    10.8MB

  • memory/4296-67-0x000000001B0B0000-0x000000001B0C0000-memory.dmp

    Filesize

    64KB

  • memory/4296-1-0x00007FFA124B0000-0x00007FFA12F71000-memory.dmp

    Filesize

    10.8MB

  • memory/4296-0-0x00000000002D0000-0x000000000032C000-memory.dmp

    Filesize

    368KB

  • memory/4328-48-0x00007FFA124B0000-0x00007FFA12F71000-memory.dmp

    Filesize

    10.8MB

  • memory/4328-41-0x00000190726B0000-0x00000190726C0000-memory.dmp

    Filesize

    64KB

  • memory/4328-40-0x00000190726B0000-0x00000190726C0000-memory.dmp

    Filesize

    64KB

  • memory/4328-34-0x00007FFA124B0000-0x00007FFA12F71000-memory.dmp

    Filesize

    10.8MB

  • memory/4900-33-0x00007FFA124B0000-0x00007FFA12F71000-memory.dmp

    Filesize

    10.8MB

  • memory/4900-21-0x0000025E0FBD0000-0x0000025E0FBE0000-memory.dmp

    Filesize

    64KB

  • memory/4900-19-0x00007FFA124B0000-0x00007FFA12F71000-memory.dmp

    Filesize

    10.8MB

  • memory/4900-20-0x0000025E0FBD0000-0x0000025E0FBE0000-memory.dmp

    Filesize

    64KB