Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    23/02/2022, 16:43

General

  • Target
    Comprobante- $178.000 USD.exe
  • Size 675KB
  • Sample220223-t79aescbbp
  • SHA256 aec37c0354418c5918aa4e92b227affbac9f880be79f165ffb7c77adf75fef96
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • lokibot

C2
  • http://calomdule.gq/active/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.

  • suricata: ET MALWARE LokiBot Checkin

    suricata: ET MALWARE LokiBot Checkin

  • suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

    suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

  • 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 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Comprobante- $178.000 USD.exe
    "C:\Users\Admin\AppData\Local\Temp\Comprobante- $178.000 USD.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1556
    • C:\Users\Admin\AppData\Local\Temp\Comprobante- $178.000 USD.exe
      "C:\Users\Admin\AppData\Local\Temp\Comprobante- $178.000 USD.exe"
      2⤵
        PID:268
      • C:\Users\Admin\AppData\Local\Temp\Comprobante- $178.000 USD.exe
        "C:\Users\Admin\AppData\Local\Temp\Comprobante- $178.000 USD.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:432

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          memory/432-64-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/432-66-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/432-68-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/432-62-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/432-65-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/432-61-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/432-63-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/432-67-0x0000000075801000-0x0000000075803000-memory.dmp

          memory/1556-56-0x0000000000010000-0x00000000000C0000-memory.dmp

          memory/1556-55-0x0000000074B4E000-0x0000000074B4F000-memory.dmp

          memory/1556-60-0x0000000002190000-0x00000000021B0000-memory.dmp

          memory/1556-59-0x0000000005430000-0x00000000054D0000-memory.dmp

          memory/1556-58-0x0000000000400000-0x0000000000401000-memory.dmp

          memory/1556-57-0x0000000000440000-0x0000000000450000-memory.dmp