Analysis

  • max time kernel
    101s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-02-2023 17:04

General

  • Target

    TRANSFERENCIA RÁPIDA.exe

  • Size

    516KB

  • MD5

    38e7aacad8e6cd46fc2dddfa743b223f

  • SHA1

    e1e48d6876856ddefb800d2d9f15efee5ed64ff6

  • SHA256

    a2030b4cc31eeba0dec3265f4a30324f1825bd5c2fcff922836d7d4d8cfb085e

  • SHA512

    48c2b0b8d2e54c27063e0fd68012fc2fe7fab2422ce85d7cd7876cfb0d872724a839f54a650749b999b55d74df73ff6a584adbee7de25499fa7410dc41f65a18

  • SSDEEP

    12288:V6LPDcQVElDne7f4WYMTyPdLX2tuCAe/ZX55x8qdAZBWf5i7qAO4Nxbe+FiFF6:Vgc0y7MTyPdLX2tuCAe/ZXxL+rOkbe+s

Malware Config

Extracted

Family

lokibot

C2

https://sempersim.su/ha7/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 4 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\TRANSFERENCIA RÁPIDA.exe
    "C:\Users\Admin\AppData\Local\Temp\TRANSFERENCIA RÁPIDA.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4792
    • C:\Users\Admin\AppData\Local\Temp\TRANSFERENCIA RÁPIDA.exe
      "{path}"
      2⤵
        PID:1676
      • C:\Users\Admin\AppData\Local\Temp\TRANSFERENCIA RÁPIDA.exe
        "{path}"
        2⤵
          PID:1636
        • C:\Users\Admin\AppData\Local\Temp\TRANSFERENCIA RÁPIDA.exe
          "{path}"
          2⤵
          • Accesses Microsoft Outlook profiles
          • Suspicious behavior: RenamesItself
          • Suspicious use of AdjustPrivilegeToken
          • outlook_office_path
          • outlook_win_path
          PID:3140

      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/1636-138-0x0000000000000000-mapping.dmp
      • memory/1676-137-0x0000000000000000-mapping.dmp
      • memory/3140-139-0x0000000000000000-mapping.dmp
      • memory/3140-140-0x0000000000400000-0x00000000004A2000-memory.dmp
        Filesize

        648KB

      • memory/3140-142-0x0000000000400000-0x00000000004A2000-memory.dmp
        Filesize

        648KB

      • memory/3140-143-0x0000000000400000-0x00000000004A2000-memory.dmp
        Filesize

        648KB

      • memory/3140-144-0x0000000000400000-0x00000000004A2000-memory.dmp
        Filesize

        648KB

      • memory/4792-132-0x00000000009C0000-0x0000000000A48000-memory.dmp
        Filesize

        544KB

      • memory/4792-133-0x00000000059B0000-0x0000000005F54000-memory.dmp
        Filesize

        5.6MB

      • memory/4792-134-0x00000000054A0000-0x0000000005532000-memory.dmp
        Filesize

        584KB

      • memory/4792-135-0x0000000005540000-0x00000000055DC000-memory.dmp
        Filesize

        624KB

      • memory/4792-136-0x00000000053D0000-0x00000000053DA000-memory.dmp
        Filesize

        40KB