Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/07/2023, 19:12

General

  • Target
    tmp.exe
  • Size 43KB
  • Sample230718-xwkpgadc44
  • SHA256 d7dd571b86ec131932b440a9599ce3d9b249bbf1af9f5e722631e5f7a842e925
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • purecrypter

C2
  • http://192.210.215.42/v/panel/uploads/Dnlanfmltc.vdf

Signatures

  • PureCrypter

    PureCrypter is a .NET malware loader first seen in early 2021.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tmp.exe
    "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4088

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4088-133-0x0000000000C40000-0x0000000000C50000-memory.dmp

        memory/4088-134-0x0000000075240000-0x00000000759F0000-memory.dmp

        memory/4088-135-0x0000000075240000-0x00000000759F0000-memory.dmp