Analysis

  • max time kernel
    150s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    08-12-2024 13:12

General

  • Target

    Nueva carpeta/Imminent Monitor.exe

  • Size

    300KB

  • MD5

    ebc3d684263f675195579880a1f4635b

  • SHA1

    aa3ae071ad15e32e177f5625e2928933e99fef53

  • SHA256

    5db60f1ca25c6e7486fa6225cdf3e822cdfbac91321c5aabc4a1686eac0057d6

  • SHA512

    90ff436c9b098b0a75da84047097dd2d0a7f8d2bf4a7405db8148a26fd5e7124a8326c0772026a00958a4382d415cba880144069f0e30226985070f9424e8601

  • SSDEEP

    6144:2g13b5v1SgMt1zPTG5cN5L4ghzsuEPN1aDyjHWA6d:2obB3MbzPTGOXL4wzs1auKA6

Malware Config

Signatures

  • Imminent RAT

    Remote-access trojan based on Imminent Monitor remote admin software.

  • Imminent family
  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 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).

  • 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.

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Nueva carpeta\Imminent Monitor.exe
    "C:\Users\Admin\AppData\Local\Temp\Nueva carpeta\Imminent Monitor.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1524
    • C:\Users\Admin\AppData\Local\Temp\imminent monitor\imminent monitor.exe
      "C:\Users\Admin\AppData\Local\Temp\imminent monitor\imminent monitor.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2388
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\Nueva carpeta\Imminent Monitor.exe"
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Suspicious use of WriteProcessMemory
      PID:2632
      • C:\Windows\SysWOW64\PING.EXE
        ping 1.1.1.1 -n 1 -w 1000
        3⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:2784

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\imminent monitor\imminent monitor.exe

    Filesize

    300KB

    MD5

    ebc3d684263f675195579880a1f4635b

    SHA1

    aa3ae071ad15e32e177f5625e2928933e99fef53

    SHA256

    5db60f1ca25c6e7486fa6225cdf3e822cdfbac91321c5aabc4a1686eac0057d6

    SHA512

    90ff436c9b098b0a75da84047097dd2d0a7f8d2bf4a7405db8148a26fd5e7124a8326c0772026a00958a4382d415cba880144069f0e30226985070f9424e8601

  • C:\Users\Admin\AppData\Roaming\Imminent\Path.dat

    Filesize

    62B

    MD5

    679b9b22d361d89446edd4a5caab8222

    SHA1

    62207d10d0d24b9dfcb1d0cc96d1e3ed41049606

    SHA256

    1a22ad20d417ed5d6f95a01ea57c7e4a35c5769e4919975fa7e690f68b1f1681

    SHA512

    37f7995380d1a211850b991c2a4cb3f3ac3270908bbe23aef917a69d06fea37d920fe9b0c84841068237c1eebb89d4a6b2acbe84df3fcc92f97a4b8c4362c969

  • memory/1524-0-0x0000000074531000-0x0000000074532000-memory.dmp

    Filesize

    4KB

  • memory/1524-1-0x0000000074530000-0x0000000074ADB000-memory.dmp

    Filesize

    5.7MB

  • memory/1524-2-0x0000000074530000-0x0000000074ADB000-memory.dmp

    Filesize

    5.7MB

  • memory/1524-16-0x0000000074530000-0x0000000074ADB000-memory.dmp

    Filesize

    5.7MB

  • memory/2388-13-0x0000000074530000-0x0000000074ADB000-memory.dmp

    Filesize

    5.7MB

  • memory/2388-14-0x0000000074530000-0x0000000074ADB000-memory.dmp

    Filesize

    5.7MB

  • memory/2388-15-0x0000000074530000-0x0000000074ADB000-memory.dmp

    Filesize

    5.7MB

  • memory/2388-25-0x0000000074530000-0x0000000074ADB000-memory.dmp

    Filesize

    5.7MB

  • memory/2388-29-0x0000000074530000-0x0000000074ADB000-memory.dmp

    Filesize

    5.7MB