Overview

overview

9

Static

static

8

readme.htm... .scr

windows7_x64

9

readme.htm... .scr

windows10-2004_x64

9

Analysis

  • max time kernel
    36s
  • max time network
    40s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    09-06-2022 05:17

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General

  • Target

    readme.htm .scr

  • Size

    22KB

  • MD5

    53df39092394741514bc050f3d6a06a9

  • SHA1

    f91a4d7ac276b8e8b7ae41c22587c89a39ddcea5

  • SHA256

    fff0ccf5feaf5d46b295f770ad398b6d572909b00e2b8bcd1b1c286c70cd9151

  • SHA512

    9792017109cf6ffc783e67be2a4361aa2c0792a359718434fec53e83feed6a9a2f0f331e9951f798e7fb89421fdc1ac0e083527c3d3b6dd71b7fdd90836023a0

Score
9/10
upx

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 2 IoCs

    Detects file using ACProtect software.

  • UPX packed file 3 IoCs

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

    upx
  • Loads dropped DLL 1 IoCs
  • Drops file in System32 directory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\readme.htm .scr
    "C:\Users\Admin\AppData\Local\Temp\readme.htm .scr" /S
    1⤵
    • Loads dropped DLL
    • Drops file in System32 directory
    PID:1000
    • C:\Windows\SysWOW64\notepad.exe
      notepad C:\Users\Admin\AppData\Local\Temp\Message
      2⤵
        PID:1272

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • \Windows\SysWOW64\shimgapi.dll
      Filesize

      4KB

      MD5

      8750df7c3d110ebc870f7afe319426e6

      SHA1

      a770fff05a829f666517a5f42e44785d6f0b4ae7

      SHA256

      fa3f934083746a702de18b927284f0145d4b82a92f2111693e93a4f762b50c00

      SHA512

      dfcbc2ba358ec40143e842d5242781a59943e646f50c41010a8cc4e2c5a15d5b19dcd2ee9556a0317ca73283e84d1f9d1b0b8b7470b493fe38e4e027336b8a2a

      Download Submit

    • memory/1000-55-0x00000000004A0000-0x00000000004AD000-memory.dmp

      Filesize

      52KB

      Download

    • memory/1000-56-0x000000007E1A0000-0x000000007E1A7000-memory.dmp

      Filesize

      28KB

      Download