Analysis

  • max time kernel
    164s
  • max time network
    164s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    16/05/2022, 13:09

General

  • Target
    e95ec4d6653fd04defa43e0503d4314a.exe
  • Size 182KB
  • Sample220516-qdr79sfbek
  • SHA256 d1741f7d3bcad64ecf32ff7826e107b80f79fe04e8b9d8c7bba6f6ddf8bf4407
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • lokibot

C2
  • http://vmopahtqdf84hfvsqepalcbcch63gdyvah.ml/BN2/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 Application/Credential Data Exfiltration Detected M1

    suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1

  • suricata: ET MALWARE LokiBot Checkin

    suricata: ET MALWARE LokiBot Checkin

  • suricata: ET MALWARE LokiBot Fake 404 Response

    suricata: ET MALWARE LokiBot Fake 404 Response

  • suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1

    suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1

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

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

  • Executes dropped EXE 2 IoCs
  • 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
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e95ec4d6653fd04defa43e0503d4314a.exe
    "C:\Users\Admin\AppData\Local\Temp\e95ec4d6653fd04defa43e0503d4314a.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4260
    • C:\Users\Admin\AppData\Local\Temp\coqeed.exe
      C:\Users\Admin\AppData\Local\Temp\coqeed.exe C:\Users\Admin\AppData\Local\Temp\deferxibr
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:1620
      • C:\Users\Admin\AppData\Local\Temp\coqeed.exe
        C:\Users\Admin\AppData\Local\Temp\coqeed.exe C:\Users\Admin\AppData\Local\Temp\deferxibr
        3⤵
        • Executes dropped EXE
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:3648

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        coqeed.exe

        • Path C:\Users\Admin\AppData\Local\Temp\coqeed.exe
        • Size 78KB
        • SHA256 229a0b13c1fd5335a228147a123b8a2c7e2ac31b47aa84cd5bf785687c0226bf
        • MD5 SHA1 SHA512 SSDEEP

        coqeed.exe

        • Path C:\Users\Admin\AppData\Local\Temp\coqeed.exe
        • Size 78KB
        • SHA256 229a0b13c1fd5335a228147a123b8a2c7e2ac31b47aa84cd5bf785687c0226bf
        • MD5 SHA1 SHA512 SSDEEP

        coqeed.exe

        • Path C:\Users\Admin\AppData\Local\Temp\coqeed.exe
        • Size 78KB
        • SHA256 229a0b13c1fd5335a228147a123b8a2c7e2ac31b47aa84cd5bf785687c0226bf
        • MD5 SHA1 SHA512 SSDEEP

        deferxibr

        • Path C:\Users\Admin\AppData\Local\Temp\deferxibr
        • Size 5KB
        • SHA256 9c7280898dc728554b4fa259f14e5ad125d015d09bae4604b22ebf813a346d2b
        • MD5 SHA1 SHA512 SSDEEP

        xv9na738tkzdglcx

        • Path C:\Users\Admin\AppData\Local\Temp\xv9na738tkzdglcx
        • Size 103KB
        • SHA256 e80d8ec648e63be73347aa63646808935b95296f2ae63e41f280f373f38286ed
        • MD5 SHA1 SHA512 SSDEEP

        memory/3648-136-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/3648-139-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/3648-140-0x0000000000400000-0x00000000004A2000-memory.dmp