Analysis

  • max time kernel
    140s
  • max time network
    163s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/09/2022, 20:56

General

  • Target

    2a2d5aa515d55d45ee0997d25fde652c8221753e5c55921f6b1b6679fb47f020.exe

  • Size

    3.9MB

  • MD5

    2b9a973875657c4cc71a322faba6aad7

  • SHA1

    32cf6d82605844a0c58cdf13df797de5b29f2f4e

  • SHA256

    2a2d5aa515d55d45ee0997d25fde652c8221753e5c55921f6b1b6679fb47f020

  • SHA512

    31a7060b17781821ef32c9f967f6bb6c4af4b60846609f269f5aafa048e14d23a7880cda842cdba23702d0d8412818915c1a0e5cf865b346a8509a8975304e9c

  • SSDEEP

    98304:uYMtRuf0mPSqx1B2eJmbuHJPbAoBSkirDlsLJnQOwvZsUY/:GjlmKABzJkutx4kiDlOnQOOy

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Kills process with taskkill 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 33 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2a2d5aa515d55d45ee0997d25fde652c8221753e5c55921f6b1b6679fb47f020.exe
    "C:\Users\Admin\AppData\Local\Temp\2a2d5aa515d55d45ee0997d25fde652c8221753e5c55921f6b1b6679fb47f020.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2176
    • C:\Users\Admin\AppData\Local\Temp\is-GK2KM.tmp\2a2d5aa515d55d45ee0997d25fde652c8221753e5c55921f6b1b6679fb47f020.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-GK2KM.tmp\2a2d5aa515d55d45ee0997d25fde652c8221753e5c55921f6b1b6679fb47f020.tmp" /SL5="$9002C,3760838,95744,C:\Users\Admin\AppData\Local\Temp\2a2d5aa515d55d45ee0997d25fde652c8221753e5c55921f6b1b6679fb47f020.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:3332
      • C:\Windows\SysWOW64\cmd.exe
        "cmd.exe" /c taskkill /f /im RegGenie.exe
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4400
        • C:\Windows\SysWOW64\taskkill.exe
          taskkill /f /im RegGenie.exe
          4⤵
          • Kills process with taskkill
          • Suspicious use of AdjustPrivilegeToken
          PID:4344
      • C:\Windows\SysWOW64\cmd.exe
        "cmd.exe" /c taskkill /f /im RegGenieScheduler.exe
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:5092
        • C:\Windows\SysWOW64\taskkill.exe
          taskkill /f /im RegGenieScheduler.exe
          4⤵
          • Kills process with taskkill
          • Suspicious use of AdjustPrivilegeToken
          PID:1376
      • C:\Windows\SysWOW64\cmd.exe
        "cmd.exe" /c taskkill /f /im RegGenieOnReboot.exe
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3348
        • C:\Windows\SysWOW64\taskkill.exe
          taskkill /f /im RegGenieOnReboot.exe
          4⤵
          • Kills process with taskkill
          • Suspicious use of AdjustPrivilegeToken
          PID:4132
      • C:\Windows\SysWOW64\cmd.exe
        "cmd.exe" /c taskkill /f /im RegGenieOnRebootExpired.exe
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1812
        • C:\Windows\SysWOW64\taskkill.exe
          taskkill /f /im RegGenieOnRebootExpired.exe
          4⤵
          • Kills process with taskkill
          • Suspicious use of AdjustPrivilegeToken
          PID:2648
      • C:\Windows\SysWOW64\cmd.exe
        "cmd.exe" /c taskkill /f /im RegGenieOnUninstall.exe
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1420
        • C:\Windows\SysWOW64\taskkill.exe
          taskkill /f /im RegGenieOnUninstall.exe
          4⤵
          • Kills process with taskkill
          • Suspicious use of AdjustPrivilegeToken
          PID:3992

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-GK2KM.tmp\2a2d5aa515d55d45ee0997d25fde652c8221753e5c55921f6b1b6679fb47f020.tmp

    Filesize

    730KB

    MD5

    fe83e2b6738f44e59abaa29711ee2114

    SHA1

    05f47673d645c6d3c53bc631b064ac6189b1f988

    SHA256

    b5071bb34f3f9a08fd47062799f66aa31810c0fd4e7ec1ae4155ac6be28719d3

    SHA512

    07d6b27b0b61dba51593aa24b43e7f313b66329204e1c72007b96004b12470bd2690ddfc45844d47d82ce8a38f1816d9e323a298e9253634effb840fecdceff8

  • C:\Users\Admin\AppData\Local\Temp\is-GK2KM.tmp\2a2d5aa515d55d45ee0997d25fde652c8221753e5c55921f6b1b6679fb47f020.tmp

    Filesize

    730KB

    MD5

    fe83e2b6738f44e59abaa29711ee2114

    SHA1

    05f47673d645c6d3c53bc631b064ac6189b1f988

    SHA256

    b5071bb34f3f9a08fd47062799f66aa31810c0fd4e7ec1ae4155ac6be28719d3

    SHA512

    07d6b27b0b61dba51593aa24b43e7f313b66329204e1c72007b96004b12470bd2690ddfc45844d47d82ce8a38f1816d9e323a298e9253634effb840fecdceff8

  • memory/2176-137-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2176-132-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2176-148-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB