Analysis

  • max time kernel
    58s
  • max time network
    31s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    06/12/2022, 21:55

General

  • Target

    4e5ce9d9bc1140e8622ee4bac9727009b1b54103265ed54edd9575508e0cc815.exe

  • Size

    508KB

  • MD5

    40723c3bffec53babf2549780d4adea6

  • SHA1

    ec26980234d4c2f441198277809ecb00fbba3162

  • SHA256

    4e5ce9d9bc1140e8622ee4bac9727009b1b54103265ed54edd9575508e0cc815

  • SHA512

    51be93a468a074c5aff6be2fbcf7ec0e6468d64b20a7940109a775016ed95af911e2862c9054ae945051a4813cc767915c73f35821495f962235f32b9f7cbe64

  • SSDEEP

    12288:STROu0nF/J1OF08ZJdePnULrAQLEm0b3q4orcomRMlGFCRC8:ST8u0nFS9RAQAhaDrct+luCRC

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4e5ce9d9bc1140e8622ee4bac9727009b1b54103265ed54edd9575508e0cc815.exe
    "C:\Users\Admin\AppData\Local\Temp\4e5ce9d9bc1140e8622ee4bac9727009b1b54103265ed54edd9575508e0cc815.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2040
    • C:\Users\Admin\AppData\Local\Temp\4e5ce9d9bc1140e8622ee4bac9727009b1b54103265ed54edd9575508e0cc815.exe
      "C:\Users\Admin\AppData\Local\Temp\4e5ce9d9bc1140e8622ee4bac9727009b1b54103265ed54edd9575508e0cc815.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1984

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1984-65-0x0000000000400000-0x000000000041F000-memory.dmp

          Filesize

          124KB

        • memory/1984-60-0x0000000000400000-0x000000000041F000-memory.dmp

          Filesize

          124KB

        • memory/1984-57-0x0000000000400000-0x000000000041F000-memory.dmp

          Filesize

          124KB

        • memory/1984-62-0x0000000000400000-0x000000000041F000-memory.dmp

          Filesize

          124KB

        • memory/1984-64-0x0000000000400000-0x000000000041F000-memory.dmp

          Filesize

          124KB

        • memory/1984-67-0x0000000000400000-0x000000000041F000-memory.dmp

          Filesize

          124KB

        • memory/1984-69-0x0000000000400000-0x000000000041F000-memory.dmp

          Filesize

          124KB

        • memory/1984-72-0x0000000000400000-0x000000000041F000-memory.dmp

          Filesize

          124KB

        • memory/1984-73-0x0000000000400000-0x000000000041F000-memory.dmp

          Filesize

          124KB

        • memory/2040-55-0x0000000000400000-0x0000000000599000-memory.dmp

          Filesize

          1.6MB

        • memory/2040-54-0x00000000767B1000-0x00000000767B3000-memory.dmp

          Filesize

          8KB

        • memory/2040-70-0x0000000000400000-0x0000000000599000-memory.dmp

          Filesize

          1.6MB