Analysis

  • max time kernel
    143s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-01-2023 07:17

General

  • Target

    expedit invoice.exe

  • Size

    692KB

  • MD5

    93c098e24dad2f4c435c5146ab0ec96f

  • SHA1

    deaa3aa07807d7a4a357a7396413b65693192b93

  • SHA256

    7475731da5c8c88c72ebdab9fd6b30e7924a210610b2e21c260b88945ae2d724

  • SHA512

    ba1656472b6abef016fc7c6f41260ecdf67b4688c6c3854dc96a8edf69610cb7660821f9c915b50db4e37def560309916b480b116148b0205d7cb82a68c89331

  • SSDEEP

    12288:UXcarPZzr3TNDnQaw4nu0b+NoexY/gSEPt3rkzwEh5iItRM4OYS/Tls:8T9w43+NNx8jm3rkzwEhgqG4OYoTls

Malware Config

Extracted

Family

lokibot

C2

http://208.67.105.148/primeminister/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\expedit invoice.exe
    "C:\Users\Admin\AppData\Local\Temp\expedit invoice.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4536
    • C:\Users\Admin\AppData\Local\Temp\expedit invoice.exe
      "C:\Users\Admin\AppData\Local\Temp\expedit invoice.exe"
      2⤵
        PID:4504
      • C:\Users\Admin\AppData\Local\Temp\expedit invoice.exe
        "C:\Users\Admin\AppData\Local\Temp\expedit invoice.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:2460

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2460-138-0x0000000000000000-mapping.dmp

    • memory/2460-139-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2460-141-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2460-142-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2460-143-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4504-137-0x0000000000000000-mapping.dmp

    • memory/4536-132-0x00000000008E0000-0x0000000000994000-memory.dmp

      Filesize

      720KB

    • memory/4536-133-0x0000000005850000-0x0000000005DF4000-memory.dmp

      Filesize

      5.6MB

    • memory/4536-134-0x0000000005380000-0x0000000005412000-memory.dmp

      Filesize

      584KB

    • memory/4536-135-0x0000000005370000-0x000000000537A000-memory.dmp

      Filesize

      40KB

    • memory/4536-136-0x00000000055C0000-0x000000000565C000-memory.dmp

      Filesize

      624KB