Analysis

  • max time kernel
    110s
  • max time network
    110s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    04-05-2021 13:56

General

  • Target

    DocumentosSantander.PDF.bat.exe

  • Size

    656KB

  • MD5

    efac0baa095bf155fde379c3b180f5e1

  • SHA1

    6dc40192cd8424a04c446fc458475eb03b37c2ed

  • SHA256

    8bf2fb9f4686b128f0ecf8c5512fca579317147575eef3c6f423e5280dd751c0

  • SHA512

    dcef78baacfc92889e717680fdb09936224ee154341eeb8f0360cf0b468480c516361a0f9ef39eb32fde7afadd717d8011090522af29acf307afe55b5c2855d9

Malware Config

Extracted

Family

lokibot

C2

http://173.208.204.37/k.php/LY0xuvgkjMA3b

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.

  • 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 SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\DocumentosSantander.PDF.bat.exe
    "C:\Users\Admin\AppData\Local\Temp\DocumentosSantander.PDF.bat.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3952
    • C:\Users\Admin\AppData\Local\Temp\DocumentosSantander.PDF.bat.exe
      "C:\Users\Admin\AppData\Local\Temp\DocumentosSantander.PDF.bat.exe"
      2⤵
        PID:1940
      • C:\Users\Admin\AppData\Local\Temp\DocumentosSantander.PDF.bat.exe
        "C:\Users\Admin\AppData\Local\Temp\DocumentosSantander.PDF.bat.exe"
        2⤵
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        PID:1112

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1112-127-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1112-129-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1112-128-0x00000000004139DE-mapping.dmp
    • memory/3952-121-0x0000000004B60000-0x000000000505E000-memory.dmp
      Filesize

      5.0MB

    • memory/3952-119-0x00000000025D0000-0x00000000025D1000-memory.dmp
      Filesize

      4KB

    • memory/3952-120-0x0000000004AC0000-0x0000000004AC1000-memory.dmp
      Filesize

      4KB

    • memory/3952-114-0x0000000000080000-0x0000000000081000-memory.dmp
      Filesize

      4KB

    • memory/3952-122-0x0000000004B60000-0x000000000505E000-memory.dmp
      Filesize

      5.0MB

    • memory/3952-123-0x0000000004B60000-0x000000000505E000-memory.dmp
      Filesize

      5.0MB

    • memory/3952-124-0x0000000005730000-0x000000000573E000-memory.dmp
      Filesize

      56KB

    • memory/3952-125-0x00000000008B0000-0x0000000000918000-memory.dmp
      Filesize

      416KB

    • memory/3952-126-0x0000000008390000-0x00000000083B2000-memory.dmp
      Filesize

      136KB

    • memory/3952-118-0x0000000004B60000-0x0000000004B61000-memory.dmp
      Filesize

      4KB

    • memory/3952-117-0x0000000005060000-0x0000000005061000-memory.dmp
      Filesize

      4KB

    • memory/3952-116-0x0000000004A20000-0x0000000004A21000-memory.dmp
      Filesize

      4KB