Overview

overview

10

Static

static

5

10c941d4a5...2f.exe

windows7_x64

10

10c941d4a5...2f.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    153s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    04/06/2022, 11:15

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General

  • Target

    10c941d4a5fb75ec6470d621ec59718143a242e1e88e2c44f6a4515049f7232f.exe

  • Size

    1.2MB

  • MD5

    d9408a9e65a5d2f1bdc1c6d9b6a4affe

  • SHA1

    1c9241b8b202271bcbae2561f03899c49fe52507

  • SHA256

    10c941d4a5fb75ec6470d621ec59718143a242e1e88e2c44f6a4515049f7232f

  • SHA512

    3341485245170368a8f878b6c614f7f8bf8ceefa2ef8756c6f98db4dcbc4b8c6ba4ef7c7a3082c0ea07a05143dc2cd002a189bc15d0756d2f583aec223319a9b

Score
10/10
imminentpersistencespywaretrojan

Malware Config

Signatures

  • Imminent RAT

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

    trojanspywareimminent
  • Drops startup file 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Drops desktop.ini file(s) 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\10c941d4a5fb75ec6470d621ec59718143a242e1e88e2c44f6a4515049f7232f.exe
    "C:\Users\Admin\AppData\Local\Temp\10c941d4a5fb75ec6470d621ec59718143a242e1e88e2c44f6a4515049f7232f.exe"
    1⤵
    • Drops startup file
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2736
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
      2⤵
      • Drops desktop.ini file(s)
      • Drops file in Windows directory
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:1460
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:4864

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • memory/1460-131-0x0000000000400000-0x0000000000456000-memory.dmp

      Filesize

      344KB

      Download

    • memory/1460-132-0x0000000073220000-0x00000000737D1000-memory.dmp

      Filesize

      5.7MB

      Download

    • memory/1460-133-0x0000000072660000-0x0000000073160000-memory.dmp

      Filesize

      11.0MB

      Download

    • memory/1460-134-0x0000000071DF0000-0x0000000072598000-memory.dmp

      Filesize

      7.7MB

      Download

    • memory/1460-135-0x0000000073220000-0x00000000737D1000-memory.dmp

      Filesize

      5.7MB

      Download

    • memory/1460-136-0x0000000072660000-0x0000000073160000-memory.dmp

      Filesize

      11.0MB

      Download

    • memory/1460-137-0x0000000071DF0000-0x0000000072598000-memory.dmp

      Filesize

      7.7MB

      Download