Analysis

  • max time kernel
    59s
  • max time network
    113s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    12/10/2020, 14:52

General

  • Target
    Original Inv_pdf.exe
  • Size 499KB
  • Sample201012-8rtr2x96j2
  • SHA256 71efb1afd621bbe994a4bf1c6b6e9c4f2d9955d320bc2a57a484287c1e74102b
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • lokibot

C2
  • http://195.69.140.147/.op/cr.php/kWBegfew6hSZA

  • http://kbfvzoboss.bid/alien/fre.php

  • http://alphastand.trade/alien/fre.php

  • http://alphastand.win/alien/fre.php

  • http://alphastand.top/alien/fre.php

Signatures

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Original Inv_pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\Original Inv_pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3884
    • C:\Users\Admin\AppData\Local\Temp\Original Inv_pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\Original Inv_pdf.exe"
      2⤵
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      PID:3424

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/3424-11-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/3424-13-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/3884-7-0x0000000005250000-0x0000000005251000-memory.dmp

        memory/3884-5-0x0000000005080000-0x0000000005081000-memory.dmp

        memory/3884-6-0x0000000002C50000-0x0000000002C51000-memory.dmp

        memory/3884-0-0x0000000074070000-0x000000007475E000-memory.dmp

        memory/3884-8-0x0000000007A80000-0x0000000009A7F000-memory.dmp

        memory/3884-9-0x000000000A020000-0x000000000A080000-memory.dmp

        memory/3884-10-0x000000000A080000-0x000000000A0C7000-memory.dmp

        memory/3884-4-0x0000000005580000-0x0000000005581000-memory.dmp

        memory/3884-3-0x0000000004FE0000-0x0000000004FE1000-memory.dmp

        memory/3884-1-0x0000000000710000-0x0000000000711000-memory.dmp