Analysis

  • max time kernel
    42s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    01/12/2022, 19:21

General

  • Target

    b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe

  • Size

    72KB

  • MD5

    c434619271f4a14799a23ad9cd404589

  • SHA1

    70426201b4d5e7dfb75819f4c1771fe0a3003168

  • SHA256

    b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb

  • SHA512

    e67df5084e00be16c0deb8f75ce4a601f540306375a4fac7a45320b776d917fc523fcefd87efa4eb1f901add89dba796bdc994e9a2e179609cc211b1b9d664a7

  • SSDEEP

    1536:8E5OdGUPMWLpbQ/UTO77gInaG/l8sdGZJ6:nUrccL8//Jgn

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:1208
      • C:\Users\Admin\AppData\Local\Temp\b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe
        "C:\Users\Admin\AppData\Local\Temp\b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:1700
        • C:\Users\Admin\AppData\Local\Temp\b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe
          "C:\Users\Admin\AppData\Local\Temp\b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe"
          3⤵
          • Drops startup file
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:1264

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1208-63-0x0000000002600000-0x0000000002603000-memory.dmp

      Filesize

      12KB

    • memory/1264-57-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1264-62-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1264-65-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1700-54-0x0000000000400000-0x000000000041D000-memory.dmp

      Filesize

      116KB

    • memory/1700-55-0x0000000000400000-0x000000000041D000-memory.dmp

      Filesize

      116KB

    • memory/1700-56-0x0000000076BA1000-0x0000000076BA3000-memory.dmp

      Filesize

      8KB

    • memory/1700-60-0x0000000000400000-0x000000000041D000-memory.dmp

      Filesize

      116KB

    • memory/1700-61-0x0000000001D60000-0x0000000001D7D000-memory.dmp

      Filesize

      116KB