Analysis

  • max time kernel
    154s
  • max time network
    112s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    08-05-2021 20:27

General

  • Target

    80a9acf19f576c8449e29840b61d757cb5615e9b9cece45609e37c57f7fa182c.exe

  • Size

    9KB

  • MD5

    02f9fdbad10a5915c4320ca783d2740b

  • SHA1

    ce32da4ca17e5c5352bbee031349a0556942aa25

  • SHA256

    80a9acf19f576c8449e29840b61d757cb5615e9b9cece45609e37c57f7fa182c

  • SHA512

    d761a3fcef68d07cda86b9be0986f0f511b17bb870013a805271606de04e4b64e7be4830acc272bb324ab7d471ff6b07e3c8719545a9e71957f7de98146ccff9

Score
10/10

Malware Config

Signatures

  • Upatre

    Upatre is a generic malware downloader.

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\80a9acf19f576c8449e29840b61d757cb5615e9b9cece45609e37c57f7fa182c.exe
    "C:\Users\Admin\AppData\Local\Temp\80a9acf19f576c8449e29840b61d757cb5615e9b9cece45609e37c57f7fa182c.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:736
    • C:\Users\Admin\AppData\Local\Temp\szgfw.exe
      "C:\Users\Admin\AppData\Local\Temp\szgfw.exe"
      2⤵
      • Executes dropped EXE
      PID:416

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads