Analysis

  • max time kernel
    119s
  • max time network
    122s
  • platform
    windows10_x64
  • resource
    win10-en-20210920
  • submitted
    26-09-2021 10:50

General

  • Target

    3228dc8c6d843c7eefb7cbdc59b2333e1acfd2c3334f812fba7515f8f9271b1e.exe

  • Size

    4.3MB

  • MD5

    8d39881b479efcda04f158e674cef5ee

  • SHA1

    752a05d3729588289e99c41a57f1e3497a1a1d61

  • SHA256

    3228dc8c6d843c7eefb7cbdc59b2333e1acfd2c3334f812fba7515f8f9271b1e

  • SHA512

    887e6f9d9926ed5ee00b919154e8eb24d45cfc006a5251b5c14a8524e214ac1277c42efc4e7f72080aa0fe9099984831fe53a5ac15bdba901bb537fa5eccf951

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Signatures

  • Glupteba

    Glupteba is a modular loader written in Golang with various components.

  • Glupteba Payload 2 IoCs
  • MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

  • Modifies data under HKEY_USERS 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3228dc8c6d843c7eefb7cbdc59b2333e1acfd2c3334f812fba7515f8f9271b1e.exe
    "C:\Users\Admin\AppData\Local\Temp\3228dc8c6d843c7eefb7cbdc59b2333e1acfd2c3334f812fba7515f8f9271b1e.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2208
    • C:\Users\Admin\AppData\Local\Temp\3228dc8c6d843c7eefb7cbdc59b2333e1acfd2c3334f812fba7515f8f9271b1e.exe
      "C:\Users\Admin\AppData\Local\Temp\3228dc8c6d843c7eefb7cbdc59b2333e1acfd2c3334f812fba7515f8f9271b1e.exe"
      2⤵
      • Modifies data under HKEY_USERS
      PID:3132

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2208-115-0x0000000003270000-0x0000000003B8E000-memory.dmp
    Filesize

    9.1MB

  • memory/2208-116-0x0000000000400000-0x0000000000D39000-memory.dmp
    Filesize

    9.2MB