Analysis

  • max time kernel
    45s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    03/12/2022, 13:08

General

  • Target

    caa6a0987c5471f7d333b542a84fb98e42f69cb8c7a60dfd3e6ed133743e0489.exe

  • Size

    56KB

  • MD5

    61ef73d1243543cca19a61346ec599cb

  • SHA1

    20d23ee2210cc15450d9fbbb2a07e4a7b1cb909e

  • SHA256

    caa6a0987c5471f7d333b542a84fb98e42f69cb8c7a60dfd3e6ed133743e0489

  • SHA512

    41a7e2a03e75815c79b36532704d38875f300f667081078c095be4b6367e4b3111c90395dd505ad47fc97a29a5b21b836493282e68eec12f73badc9ad4e38c39

  • SSDEEP

    768:T3Nl57q8uO2gdN6r9iXW9ofVj37lsFPWu02Z8cI2aTiW+XaF:TlGE2wjm9oF37lUnZK+qF

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:1368
      • C:\Users\Admin\AppData\Local\Temp\caa6a0987c5471f7d333b542a84fb98e42f69cb8c7a60dfd3e6ed133743e0489.exe
        "C:\Users\Admin\AppData\Local\Temp\caa6a0987c5471f7d333b542a84fb98e42f69cb8c7a60dfd3e6ed133743e0489.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:2032
        • C:\Users\Admin\AppData\Local\Temp\caa6a0987c5471f7d333b542a84fb98e42f69cb8c7a60dfd3e6ed133743e0489.exe
          "C:\Users\Admin\AppData\Local\Temp\caa6a0987c5471f7d333b542a84fb98e42f69cb8c7a60dfd3e6ed133743e0489.exe"
          3⤵
          • Drops startup file
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:940

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/940-58-0x0000000000400000-0x0000000000406000-memory.dmp

            Filesize

            24KB

          • memory/940-62-0x0000000000400000-0x0000000000406000-memory.dmp

            Filesize

            24KB

          • memory/940-65-0x0000000000400000-0x0000000000406000-memory.dmp

            Filesize

            24KB

          • memory/1368-63-0x0000000002590000-0x0000000002593000-memory.dmp

            Filesize

            12KB

          • memory/2032-55-0x0000000000401000-0x0000000000405000-memory.dmp

            Filesize

            16KB

          • memory/2032-56-0x0000000000400000-0x000000000042F000-memory.dmp

            Filesize

            188KB

          • memory/2032-57-0x00000000766D1000-0x00000000766D3000-memory.dmp

            Filesize

            8KB

          • memory/2032-61-0x0000000000400000-0x000000000042F000-memory.dmp

            Filesize

            188KB