Analysis

  • max time kernel
    150s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/12/2022, 09:47

General

  • Target

    d07f540255dc43c62cf37193fce5789c1609654ef7ca93aab2d36ebd7219845b.dll

  • Size

    274KB

  • MD5

    84fb19c5ca1ebe125e59fe30653a3ffd

  • SHA1

    21236e82028bd93dbbca18319207d4435cc6c8df

  • SHA256

    d07f540255dc43c62cf37193fce5789c1609654ef7ca93aab2d36ebd7219845b

  • SHA512

    000bd1546a176bc97b17d557eeac57b4b3f0dc029861ac65d752fc452d10494d0fa7366787e2323f86544cf9084ac94e4702cfb44ee4c3966f23496b162f6bc4

  • SSDEEP

    6144:9Lt/XsiX7S+nqKA7i/6bxYm/v3ueMMW+z4tjAZ8ffzvmZvytI:5ZTG+nqq6bxr++kt6gzv8v4I

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:652
      • C:\Windows\system32\rundll32.exe
        rundll32.exe C:\Users\Admin\AppData\Local\Temp\d07f540255dc43c62cf37193fce5789c1609654ef7ca93aab2d36ebd7219845b.dll,#1
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:760
        • C:\Windows\SysWOW64\rundll32.exe
          rundll32.exe C:\Users\Admin\AppData\Local\Temp\d07f540255dc43c62cf37193fce5789c1609654ef7ca93aab2d36ebd7219845b.dll,#1
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:796

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/796-133-0x0000000010000000-0x00000000100BD000-memory.dmp

      Filesize

      756KB

    • memory/796-134-0x0000000010000000-0x00000000100BD000-memory.dmp

      Filesize

      756KB