Analysis

  • max time kernel
    110s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/02/2023, 19:28

General

  • Target

    f39a3b0c3ab67647abb51458a6a8608c.exe

  • Size

    832KB

  • MD5

    f39a3b0c3ab67647abb51458a6a8608c

  • SHA1

    cc6e1f8bfbac625ebc05437e4010c3f3596d7eb2

  • SHA256

    76ae0354e5a2b078e21537bd939314116d7904b820af132c877c72354fccea9d

  • SHA512

    3a7cc9ae2a63db46250e1f2a8275ce83ed4060f114e0408176602c2c74c4e85627cca9b60462f5537db63882c4dc07d17774280990fa1497058be1a04dfc8375

  • SSDEEP

    12288:KiWlV/Dfrps1P4M/Qe0iIhBZfZywqRaIwFkLIZwzAbWlV/:QlpDTpQwMYefRyFI/kqlp

Malware Config

Extracted

Family

lokibot

C2

http://208.67.105.148/china/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\f39a3b0c3ab67647abb51458a6a8608c.exe
    "C:\Users\Admin\AppData\Local\Temp\f39a3b0c3ab67647abb51458a6a8608c.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:616
    • C:\Users\Admin\AppData\Local\Temp\f39a3b0c3ab67647abb51458a6a8608c.exe
      "C:\Users\Admin\AppData\Local\Temp\f39a3b0c3ab67647abb51458a6a8608c.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:3220

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/616-132-0x0000000000420000-0x00000000004F6000-memory.dmp

          Filesize

          856KB

        • memory/616-133-0x0000000005340000-0x00000000058E4000-memory.dmp

          Filesize

          5.6MB

        • memory/616-134-0x0000000004D90000-0x0000000004E22000-memory.dmp

          Filesize

          584KB

        • memory/616-135-0x0000000004D50000-0x0000000004D5A000-memory.dmp

          Filesize

          40KB

        • memory/616-136-0x0000000005190000-0x0000000005336000-memory.dmp

          Filesize

          1.6MB

        • memory/616-137-0x00000000089B0000-0x0000000008A4C000-memory.dmp

          Filesize

          624KB

        • memory/3220-139-0x0000000000400000-0x00000000004A2000-memory.dmp

          Filesize

          648KB

        • memory/3220-141-0x0000000000400000-0x00000000004A2000-memory.dmp

          Filesize

          648KB

        • memory/3220-142-0x0000000000400000-0x00000000004A2000-memory.dmp

          Filesize

          648KB

        • memory/3220-143-0x0000000000400000-0x00000000004A2000-memory.dmp

          Filesize

          648KB