Analysis

  • max time kernel
    118s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    06-07-2022 13:27

General

  • Target

    tmp.exe

  • Size

    533KB

  • MD5

    dadaa485c78a3086edcdd6e3a3675d81

  • SHA1

    fb90409d6e9af5565b90797edec727cb3d6f93e4

  • SHA256

    a5df3d1a5ce61eb76d2846088748361e08a97fc76735987110d6338f04e32f36

  • SHA512

    d9e44e8a61fc7f63eb20ae65a4902f59d58b8823752e82f6ea3741c0c7715f0a8559458c49566125477cea2f7613bd5eb2b5256c7d0f21d93cb2bfd4821a9d4b

Malware Config

Extracted

Family

lokibot

C2

http://sempersim.su/gi14/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 Application/Credential Data Exfiltration Detected M2

    suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2

  • 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 Request for C2 Commands Detected M2

    suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2

  • 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 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tmp.exe
    "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2140
    • C:\Users\Admin\AppData\Local\Temp\tmp.exe
      "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
      2⤵
        PID:428
      • C:\Users\Admin\AppData\Local\Temp\tmp.exe
        "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:4120

    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/428-136-0x0000000000000000-mapping.dmp
    • memory/2140-130-0x0000000000310000-0x000000000039A000-memory.dmp
      Filesize

      552KB

    • memory/2140-131-0x00000000052F0000-0x0000000005894000-memory.dmp
      Filesize

      5.6MB

    • memory/2140-132-0x0000000004D40000-0x0000000004DD2000-memory.dmp
      Filesize

      584KB

    • memory/2140-133-0x0000000004EE0000-0x0000000004EEA000-memory.dmp
      Filesize

      40KB

    • memory/2140-134-0x0000000008C00000-0x0000000008C9C000-memory.dmp
      Filesize

      624KB

    • memory/2140-135-0x0000000008D40000-0x0000000008DA6000-memory.dmp
      Filesize

      408KB

    • memory/4120-137-0x0000000000000000-mapping.dmp
    • memory/4120-138-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/4120-140-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/4120-141-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/4120-142-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB