Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    30/12/2023, 02:27

General

  • Target

    0ba03a094584cd076ee9cecc2f6a29b6.exe

  • Size

    643KB

  • MD5

    0ba03a094584cd076ee9cecc2f6a29b6

  • SHA1

    b1871cc34c92684859c849af903cf77e6325fd53

  • SHA256

    fe8e8580353214c96f7f57428cb8c8fcb856506d38ce0542ddc6eac7a47694ce

  • SHA512

    9eb3cec487bed5faa9478c8b22a8052aef98627cb3a3939d8f7bf7d1a3dc02d69f95be3902661ddc24c81f64ed13add79ea6dbf950156682c6eb70cbc3e30eb8

  • SSDEEP

    12288:MUwvxAwA5TX8pdKiO7F3Z4mxxTC5pgMFWYX:MUwvxAwA5TsO7QmXmDNWYX

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0ba03a094584cd076ee9cecc2f6a29b6.exe
    "C:\Users\Admin\AppData\Local\Temp\0ba03a094584cd076ee9cecc2f6a29b6.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:2988
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2988 -s 312
      2⤵
      • Program crash
      PID:2972
    • C:\program files\internet explorer\IEXPLORE.EXE
      "C:\program files\internet explorer\IEXPLORE.EXE"
      2⤵
        PID:2924

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2988-1-0x0000000000580000-0x00000000005D4000-memory.dmp

      Filesize

      336KB

    • memory/2988-25-0x00000000033E0000-0x00000000033E1000-memory.dmp

      Filesize

      4KB

    • memory/2988-64-0x0000000004600000-0x0000000004601000-memory.dmp

      Filesize

      4KB

    • memory/2988-63-0x00000000045D0000-0x00000000045D1000-memory.dmp

      Filesize

      4KB

    • memory/2988-62-0x00000000045E0000-0x00000000045E1000-memory.dmp

      Filesize

      4KB

    • memory/2988-61-0x00000000045B0000-0x00000000045B1000-memory.dmp

      Filesize

      4KB

    • memory/2988-60-0x0000000004590000-0x0000000004591000-memory.dmp

      Filesize

      4KB

    • memory/2988-59-0x0000000003710000-0x0000000003711000-memory.dmp

      Filesize

      4KB

    • memory/2988-58-0x0000000003720000-0x0000000003721000-memory.dmp

      Filesize

      4KB

    • memory/2988-57-0x00000000036F0000-0x00000000036F1000-memory.dmp

      Filesize

      4KB

    • memory/2988-56-0x0000000003700000-0x0000000003701000-memory.dmp

      Filesize

      4KB

    • memory/2988-55-0x00000000036D0000-0x00000000036D1000-memory.dmp

      Filesize

      4KB

    • memory/2988-54-0x00000000036E0000-0x00000000036E1000-memory.dmp

      Filesize

      4KB

    • memory/2988-53-0x00000000036B0000-0x00000000036B1000-memory.dmp

      Filesize

      4KB

    • memory/2988-52-0x00000000036C0000-0x00000000036C1000-memory.dmp

      Filesize

      4KB

    • memory/2988-51-0x0000000003680000-0x0000000003681000-memory.dmp

      Filesize

      4KB

    • memory/2988-50-0x0000000003690000-0x0000000003691000-memory.dmp

      Filesize

      4KB

    • memory/2988-49-0x00000000036A0000-0x00000000036A1000-memory.dmp

      Filesize

      4KB

    • memory/2988-48-0x0000000003660000-0x0000000003661000-memory.dmp

      Filesize

      4KB

    • memory/2988-47-0x0000000003670000-0x0000000003671000-memory.dmp

      Filesize

      4KB

    • memory/2988-46-0x0000000003640000-0x0000000003641000-memory.dmp

      Filesize

      4KB

    • memory/2988-45-0x0000000003650000-0x0000000003651000-memory.dmp

      Filesize

      4KB

    • memory/2988-44-0x0000000003620000-0x0000000003621000-memory.dmp

      Filesize

      4KB

    • memory/2988-43-0x0000000003630000-0x0000000003631000-memory.dmp

      Filesize

      4KB

    • memory/2988-42-0x0000000003600000-0x0000000003601000-memory.dmp

      Filesize

      4KB

    • memory/2988-41-0x0000000003610000-0x0000000003611000-memory.dmp

      Filesize

      4KB

    • memory/2988-40-0x00000000035E0000-0x00000000035E1000-memory.dmp

      Filesize

      4KB

    • memory/2988-39-0x00000000035F0000-0x00000000035F1000-memory.dmp

      Filesize

      4KB

    • memory/2988-38-0x00000000035C0000-0x00000000035C1000-memory.dmp

      Filesize

      4KB

    • memory/2988-37-0x00000000035D0000-0x00000000035D1000-memory.dmp

      Filesize

      4KB

    • memory/2988-36-0x00000000035A0000-0x00000000035A1000-memory.dmp

      Filesize

      4KB

    • memory/2988-35-0x00000000035B0000-0x00000000035B1000-memory.dmp

      Filesize

      4KB

    • memory/2988-34-0x0000000003490000-0x0000000003491000-memory.dmp

      Filesize

      4KB

    • memory/2988-33-0x0000000003460000-0x0000000003461000-memory.dmp

      Filesize

      4KB

    • memory/2988-32-0x0000000003470000-0x0000000003471000-memory.dmp

      Filesize

      4KB

    • memory/2988-31-0x0000000003440000-0x0000000003441000-memory.dmp

      Filesize

      4KB

    • memory/2988-30-0x0000000003450000-0x0000000003451000-memory.dmp

      Filesize

      4KB

    • memory/2988-29-0x0000000003420000-0x0000000003421000-memory.dmp

      Filesize

      4KB

    • memory/2988-28-0x0000000003430000-0x0000000003431000-memory.dmp

      Filesize

      4KB

    • memory/2988-27-0x0000000003400000-0x0000000003401000-memory.dmp

      Filesize

      4KB

    • memory/2988-26-0x0000000003410000-0x0000000003411000-memory.dmp

      Filesize

      4KB

    • memory/2988-24-0x00000000033F0000-0x00000000033F1000-memory.dmp

      Filesize

      4KB

    • memory/2988-23-0x0000000002700000-0x0000000002701000-memory.dmp

      Filesize

      4KB

    • memory/2988-22-0x00000000021E0000-0x00000000021E1000-memory.dmp

      Filesize

      4KB

    • memory/2988-21-0x0000000002290000-0x0000000002291000-memory.dmp

      Filesize

      4KB

    • memory/2988-20-0x00000000033A0000-0x00000000033A1000-memory.dmp

      Filesize

      4KB

    • memory/2988-19-0x0000000000270000-0x0000000000271000-memory.dmp

      Filesize

      4KB

    • memory/2988-18-0x0000000000260000-0x0000000000261000-memory.dmp

      Filesize

      4KB

    • memory/2988-17-0x00000000020F0000-0x00000000020F1000-memory.dmp

      Filesize

      4KB

    • memory/2988-16-0x0000000001F50000-0x0000000001F51000-memory.dmp

      Filesize

      4KB

    • memory/2988-15-0x00000000033D0000-0x00000000033D1000-memory.dmp

      Filesize

      4KB

    • memory/2988-14-0x0000000003480000-0x0000000003481000-memory.dmp

      Filesize

      4KB

    • memory/2988-13-0x0000000003380000-0x0000000003383000-memory.dmp

      Filesize

      12KB

    • memory/2988-12-0x0000000003390000-0x0000000003391000-memory.dmp

      Filesize

      4KB

    • memory/2988-11-0x0000000001F80000-0x0000000001F81000-memory.dmp

      Filesize

      4KB

    • memory/2988-10-0x00000000020E0000-0x00000000020E1000-memory.dmp

      Filesize

      4KB

    • memory/2988-9-0x00000000020B0000-0x00000000020B1000-memory.dmp

      Filesize

      4KB

    • memory/2988-8-0x00000000020C0000-0x00000000020C1000-memory.dmp

      Filesize

      4KB

    • memory/2988-7-0x0000000001F60000-0x0000000001F61000-memory.dmp

      Filesize

      4KB

    • memory/2988-6-0x0000000001F70000-0x0000000001F71000-memory.dmp

      Filesize

      4KB

    • memory/2988-5-0x00000000020D0000-0x00000000020D1000-memory.dmp

      Filesize

      4KB

    • memory/2988-4-0x0000000002080000-0x0000000002081000-memory.dmp

      Filesize

      4KB

    • memory/2988-3-0x00000000020A0000-0x00000000020A1000-memory.dmp

      Filesize

      4KB

    • memory/2988-0-0x0000000000400000-0x0000000000512000-memory.dmp

      Filesize

      1.1MB