Analysis

  • max time kernel
    129s
  • max time network
    131s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    14-07-2020 13:24

General

  • Target

    file-copy0101229_pdf.exe

  • Size

    639KB

  • MD5

    2e62393b05a4b94abebbe88c92847b0e

  • SHA1

    98cdcc2e4e31a7a9be98e8451bbbd0ce3df96163

  • SHA256

    3b32cb9ad3d5b8b07ad3188b3a2551498c0752079e4d95e3d790ec39beab5b5d

  • SHA512

    bbadf3740bb0b4fa40b7deaa8a3179714c62d24c5ea5ad3d4bdd98ca51a86f6653e81d978b2968429c4e6ec15a2ea83d35c9c7071ba39691502e71ab525c7af2

Malware Config

Extracted

Family

lokibot

C2

http://rostovafile.gq/Colba1/fre.php

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

  • Suspicious use of WriteProcessMemory 3 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file-copy0101229_pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\file-copy0101229_pdf.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    PID:2808
    • C:\Users\Admin\AppData\Local\Temp\file-copy0101229_pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\file-copy0101229_pdf.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious behavior: RenamesItself
      PID:3508

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/3508-0-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/3508-1-0x00000000004139DE-mapping.dmp

  • memory/3508-2-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB