Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    30/03/2022, 12:09

General

  • Target
    MV_Queen_DocS19180_B1.exe
  • Size 232KB
  • Sample220330-pbe99abhh3
  • SHA256 b58346f0463f45e1ecbd2a7bc9b8f51bfd519dcb06d7316475f13312de5209a4
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • lokibot

C2
  • http://sempersim.su/ge10/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.

  • Executes dropped EXE 2 IoCs
  • 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
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\MV_Queen_DocS19180_B1.exe
    "C:\Users\Admin\AppData\Local\Temp\MV_Queen_DocS19180_B1.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1676
    • C:\Users\Admin\AppData\Local\Temp\iahdnhplz.exe
      C:\Users\Admin\AppData\Local\Temp\iahdnhplz.exe C:\Users\Admin\AppData\Local\Temp\fgjbxc
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:2364
      • C:\Users\Admin\AppData\Local\Temp\iahdnhplz.exe
        C:\Users\Admin\AppData\Local\Temp\iahdnhplz.exe C:\Users\Admin\AppData\Local\Temp\fgjbxc
        3⤵
        • Executes dropped EXE
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:2736

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        9w2d8gx4qrry1n380jgd

        • Path C:\Users\Admin\AppData\Local\Temp\9w2d8gx4qrry1n380jgd
        • Size 212KB
        • SHA256 418af4ca31de2a4957edce0209e4d22f9a9af78c2b771ca1e1fc56fc98c4a046
        • MD5 SHA1 SHA512

        fgjbxc

        • Path C:\Users\Admin\AppData\Local\Temp\fgjbxc
        • Size 4KB
        • SHA256 8e830ee731be72c5d16e3a25f894276db0f0f17a08ba5e0b56a89510639fff43
        • MD5 SHA1 SHA512

        iahdnhplz.exe

        • Path C:\Users\Admin\AppData\Local\Temp\iahdnhplz.exe
        • Size 4KB
        • SHA256 db24d3d2f2ff8308d389117e4e6827e1d2a3b7b9448aab864d54b35ff45f1f23
        • MD5 SHA1 SHA512

        iahdnhplz.exe

        • Path C:\Users\Admin\AppData\Local\Temp\iahdnhplz.exe
        • Size 4KB
        • SHA256 db24d3d2f2ff8308d389117e4e6827e1d2a3b7b9448aab864d54b35ff45f1f23
        • MD5 SHA1 SHA512

        iahdnhplz.exe

        • Path C:\Users\Admin\AppData\Local\Temp\iahdnhplz.exe
        • Size 4KB
        • SHA256 db24d3d2f2ff8308d389117e4e6827e1d2a3b7b9448aab864d54b35ff45f1f23
        • MD5 SHA1 SHA512

        memory/2736-136-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/2736-139-0x0000000000400000-0x00000000004A2000-memory.dmp