Analysis

  • max time kernel
    33s
  • max time network
    42s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    01/12/2022, 01:17

General

  • Target

    91a218d1ea9ad6047be2eaf273507a6143fd779319df9ea5764af6b18220d30e.exe

  • Size

    72KB

  • MD5

    9be18ffd94c17437e7a951109560ec7f

  • SHA1

    da4345edd864f86da1ae6cd51dd7bcc281b9bda9

  • SHA256

    91a218d1ea9ad6047be2eaf273507a6143fd779319df9ea5764af6b18220d30e

  • SHA512

    f36d77ec929f1bf24f46cc08576b1082cf24f7c86f402512cebad18eb11eb99f013e01914a968888a23b217ce3228df596e0eae70193a904bca1bde1baa37a7c

  • SSDEEP

    1536:qmb5Rf2GGUPMWLpbQ/UTO7bD7kz2sTdK7h+:whUrccYD7MTd4h+

Score
7/10

Malware Config

Signatures

  • Drops startup file 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1192
      • C:\Users\Admin\AppData\Local\Temp\91a218d1ea9ad6047be2eaf273507a6143fd779319df9ea5764af6b18220d30e.exe
        "C:\Users\Admin\AppData\Local\Temp\91a218d1ea9ad6047be2eaf273507a6143fd779319df9ea5764af6b18220d30e.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:1992
        • C:\Users\Admin\AppData\Local\Temp\91a218d1ea9ad6047be2eaf273507a6143fd779319df9ea5764af6b18220d30e.exe
          "C:\Users\Admin\AppData\Local\Temp\91a218d1ea9ad6047be2eaf273507a6143fd779319df9ea5764af6b18220d30e.exe"
          3⤵
          • Drops startup file
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:1976

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          • memory/1192-63-0x0000000002160000-0x0000000002163000-memory.dmp

            Filesize

            12KB

          • memory/1976-57-0x0000000000400000-0x0000000000406000-memory.dmp

            Filesize

            24KB

          • memory/1976-60-0x0000000000400000-0x0000000000406000-memory.dmp

            Filesize

            24KB

          • memory/1976-65-0x0000000000400000-0x0000000000406000-memory.dmp

            Filesize

            24KB

          • memory/1992-54-0x0000000000400000-0x000000000041D000-memory.dmp

            Filesize

            116KB

          • memory/1992-55-0x0000000000400000-0x000000000041D000-memory.dmp

            Filesize

            116KB

          • memory/1992-56-0x0000000076141000-0x0000000076143000-memory.dmp

            Filesize

            8KB

          • memory/1992-61-0x0000000000400000-0x000000000041D000-memory.dmp

            Filesize

            116KB

          • memory/1992-62-0x0000000000430000-0x000000000044D000-memory.dmp

            Filesize

            116KB