Analysis

  • max time kernel
    41s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    01-02-2023 02:20

General

  • Target

    MultiMC/Qt5Widgets.dll

  • Size

    6.2MB

  • MD5

    501d23a2e5e2f8bb1564ac627f674bc0

  • SHA1

    84934fea79b0e4c39afc325b48a3dbc64e6d98ef

  • SHA256

    5c16112f7f7454e2e802f4a18e0b9a9a0086b9ae29bae35892d7d32f3fa81c94

  • SHA512

    9282c422b289309f74c5af8a5b102791057607ea0e35f0bde41a64c4240cae3f1fac921c3271d55fd22e56a9934db6b535c114244a79debcf8185fc4c094163c

  • SSDEEP

    98304:wNL3373gY4y8fcLwtFc94OLHa2QmqfbTI7N6WidvtjPvAsSo+AyNBVmcBNx2hXL/:a+yG+yFisM46BJqgxUVs3Xcu6

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\MultiMC\Qt5Widgets.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1852
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\MultiMC\Qt5Widgets.dll,#1
      2⤵
        PID:1928

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1928-54-0x0000000000000000-mapping.dmp

    • memory/1928-55-0x0000000075521000-0x0000000075523000-memory.dmp

      Filesize

      8KB

    • memory/1928-56-0x0000000002220000-0x0000000002795000-memory.dmp

      Filesize

      5.5MB

    • memory/1928-58-0x0000000068880000-0x0000000068DAF000-memory.dmp

      Filesize

      5.2MB