Analysis

  • max time kernel
    91s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/01/2023, 03:54

General

  • Target
    SHIPPING_DOC_BLBNTHCM22120020_20221221_PDF.exe
  • Size 772KB
  • Sample230106-ef76qaeb72
  • SHA256 8a77e28129251f2134e5bd5c2e58e71e30e799a86fde803b493f21372aab0aa9
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • lokibot

C2
  • http://171.22.30.147/gk1/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: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SHIPPING_DOC_BLBNTHCM22120020_20221221_PDF.exe
    "C:\Users\Admin\AppData\Local\Temp\SHIPPING_DOC_BLBNTHCM22120020_20221221_PDF.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1748
    • C:\Users\Admin\AppData\Local\Temp\SHIPPING_DOC_BLBNTHCM22120020_20221221_PDF.exe
      "C:\Users\Admin\AppData\Local\Temp\SHIPPING_DOC_BLBNTHCM22120020_20221221_PDF.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:5112

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1748-132-0x00000000006F0000-0x00000000007B8000-memory.dmp

        memory/1748-133-0x00000000057A0000-0x0000000005D44000-memory.dmp

        memory/1748-134-0x00000000051F0000-0x0000000005282000-memory.dmp

        memory/1748-135-0x0000000005150000-0x000000000515A000-memory.dmp

        memory/1748-136-0x0000000008EE0000-0x0000000008F7C000-memory.dmp

        memory/5112-138-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/5112-140-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/5112-141-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/5112-142-0x0000000000400000-0x00000000004A2000-memory.dmp