Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/03/2024, 01:05

General

  • Target

    406d179cb966d5f1140ca5d95df3202af516e649ca3aa50504b19d0479ab2a52.exe

  • Size

    643KB

  • MD5

    e3a17c84071599220c987120e336906a

  • SHA1

    9c168a8f69c0f80b13cf4a8ff7b287910fd38056

  • SHA256

    406d179cb966d5f1140ca5d95df3202af516e649ca3aa50504b19d0479ab2a52

  • SHA512

    a834c4bb289440a3ddd45eb429eaf76a96e0eeac014c370f0ede2b8625c1de1d071401f1120c942e6933fdab2a703b308ee7d5e52f348be4f2730b482c750852

  • SSDEEP

    12288:UWvWgQs69lZLKbAiqxERvU6S8HWK/a1KPesnWwNnuFBbSEWEEEHnmfY5JdutJRMa:Nv7mlHiqiaiHB

Malware Config

Signatures

  • Imminent RAT

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

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • 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).

  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\406d179cb966d5f1140ca5d95df3202af516e649ca3aa50504b19d0479ab2a52.exe
    "C:\Users\Admin\AppData\Local\Temp\406d179cb966d5f1140ca5d95df3202af516e649ca3aa50504b19d0479ab2a52.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:804
    • C:\Windows\SysWOW64\Taskmgr.exe
      "C:\Windows\System32\Taskmgr.exe"
      2⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:1016
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:2492

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

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

            Filesize

            36B

            MD5

            51697ffee1aed82968498556e0405f14

            SHA1

            1eafad9fa688a23ec8a06e3c46d0330d10c6ed63

            SHA256

            bbc918e57061124449612cf763babcea913ee8e90d9275b3cfb35c70c25a8210

            SHA512

            6659f6ded8d4037666d44af349eb999418c9f8a1d13bc5bc20ec146fbf6db92cac737a9cd3c6664b1a331e74794bea0f82b77e132ad59725bed13ba16b40700d

          • memory/804-6-0x0000000004FC0000-0x0000000005052000-memory.dmp

            Filesize

            584KB

          • memory/804-2-0x0000000002680000-0x00000000026A8000-memory.dmp

            Filesize

            160KB

          • memory/804-3-0x0000000004D60000-0x0000000004D70000-memory.dmp

            Filesize

            64KB

          • memory/804-4-0x0000000009390000-0x000000000942C000-memory.dmp

            Filesize

            624KB

          • memory/804-5-0x00000000099E0000-0x0000000009F84000-memory.dmp

            Filesize

            5.6MB

          • memory/804-0-0x0000000000330000-0x00000000003D8000-memory.dmp

            Filesize

            672KB

          • memory/804-7-0x0000000005550000-0x00000000055B6000-memory.dmp

            Filesize

            408KB

          • memory/804-8-0x0000000005A80000-0x0000000005A98000-memory.dmp

            Filesize

            96KB

          • memory/804-10-0x0000000005D40000-0x0000000005D56000-memory.dmp

            Filesize

            88KB

          • memory/804-11-0x0000000006820000-0x000000000682A000-memory.dmp

            Filesize

            40KB

          • memory/804-50-0x0000000004D60000-0x0000000004D70000-memory.dmp

            Filesize

            64KB

          • memory/804-1-0x00000000747A0000-0x0000000074F50000-memory.dmp

            Filesize

            7.7MB

          • memory/804-47-0x00000000747A0000-0x0000000074F50000-memory.dmp

            Filesize

            7.7MB

          • memory/1016-16-0x00000000059F0000-0x00000000059F1000-memory.dmp

            Filesize

            4KB

          • memory/1016-22-0x00000000059F0000-0x00000000059F1000-memory.dmp

            Filesize

            4KB

          • memory/1016-23-0x00000000059F0000-0x00000000059F1000-memory.dmp

            Filesize

            4KB

          • memory/1016-24-0x00000000059F0000-0x00000000059F1000-memory.dmp

            Filesize

            4KB

          • memory/1016-25-0x00000000059F0000-0x00000000059F1000-memory.dmp

            Filesize

            4KB

          • memory/1016-26-0x00000000059F0000-0x00000000059F1000-memory.dmp

            Filesize

            4KB

          • memory/1016-27-0x00000000059F0000-0x00000000059F1000-memory.dmp

            Filesize

            4KB

          • memory/1016-21-0x00000000059F0000-0x00000000059F1000-memory.dmp

            Filesize

            4KB

          • memory/1016-15-0x00000000059F0000-0x00000000059F1000-memory.dmp

            Filesize

            4KB

          • memory/1016-14-0x00000000059F0000-0x00000000059F1000-memory.dmp

            Filesize

            4KB