Analysis

  • max time kernel
    112s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-01-2023 07:05

General

  • Target

    Shipping document EXP4052 MAERSK AMAZON_pdf.exe

  • Size

    808KB

  • MD5

    63fb04ff2bdace17e91497d5a9bc783f

  • SHA1

    6a299e82932ffe4ddcbca34cc10d02f7c54eab62

  • SHA256

    4a1cb54d5cbb93f5a341bfafa214837e175867383d6917b2f5f00dfba8d885d0

  • SHA512

    719b69f82457c781b7a7387e4514e266168185a3f7472e10214ba472726a442c5cd6b90c79c29c6763bd6210f90e03f0dda6c0ac91ccfb62198f4452a8010c69

  • SSDEEP

    12288:aRnJV4ilzPQrCDzj+/iQjQXX0bPULgr6m/VZqk:mz4OPwCC/Qn0bPYq62o

Malware Config

Extracted

Family

lokibot

C2

http://171.22.30.147/line/five/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

  • 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.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Shipping document EXP4052 MAERSK AMAZON_pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\Shipping document EXP4052 MAERSK AMAZON_pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4660
    • C:\Users\Admin\AppData\Local\Temp\Shipping document EXP4052 MAERSK AMAZON_pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\Shipping document EXP4052 MAERSK AMAZON_pdf.exe"
      2⤵
        PID:2064
      • C:\Users\Admin\AppData\Local\Temp\Shipping document EXP4052 MAERSK AMAZON_pdf.exe
        "C:\Users\Admin\AppData\Local\Temp\Shipping document EXP4052 MAERSK AMAZON_pdf.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:1972

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Credential Access

    Credentials in Files

    1
    T1081

    Collection

    Data from Local System

    1
    T1005

    Email Collection

    1
    T1114

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1972-138-0x0000000000000000-mapping.dmp
    • memory/1972-139-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1972-141-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1972-142-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1972-143-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/2064-137-0x0000000000000000-mapping.dmp
    • memory/4660-132-0x00000000003C0000-0x000000000048E000-memory.dmp
      Filesize

      824KB

    • memory/4660-133-0x00000000054A0000-0x0000000005A44000-memory.dmp
      Filesize

      5.6MB

    • memory/4660-134-0x0000000004E10000-0x0000000004EA2000-memory.dmp
      Filesize

      584KB

    • memory/4660-135-0x0000000004ED0000-0x0000000004EDA000-memory.dmp
      Filesize

      40KB

    • memory/4660-136-0x0000000007250000-0x00000000072EC000-memory.dmp
      Filesize

      624KB