Analysis

  • max time kernel
    129s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • 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: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 10 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 use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1240
    • 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:1468

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1240-59-0x0000000000130000-0x0000000000131000-memory.dmp
    Filesize

    4KB

  • memory/1240-61-0x0000000002090000-0x0000000002091000-memory.dmp
    Filesize

    4KB

  • memory/1240-62-0x0000000001FF0000-0x0000000001FFE000-memory.dmp
    Filesize

    56KB

  • memory/1240-63-0x0000000002091000-0x0000000002092000-memory.dmp
    Filesize

    4KB

  • memory/1240-64-0x0000000002092000-0x0000000002093000-memory.dmp
    Filesize

    4KB

  • memory/1240-65-0x00000000051C0000-0x0000000005228000-memory.dmp
    Filesize

    416KB

  • memory/1240-66-0x0000000002130000-0x0000000002152000-memory.dmp
    Filesize

    136KB

  • memory/1468-67-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1468-68-0x00000000004139DE-mapping.dmp
  • memory/1468-69-0x00000000752B1000-0x00000000752B3000-memory.dmp
    Filesize

    8KB

  • memory/1468-70-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB