Analysis

  • max time kernel
    90s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    03-07-2022 17:39

General

  • Target

    72bc6c78b71fb0a8b5a668c369e115df3eed9d8d74f19fc3eed683e19fc9c0ac.exe

  • Size

    564KB

  • MD5

    b95724c316ffbab837bc0449557aca7a

  • SHA1

    60bdf46e1a4949b30593737a263b31dd9b0cbcb5

  • SHA256

    72bc6c78b71fb0a8b5a668c369e115df3eed9d8d74f19fc3eed683e19fc9c0ac

  • SHA512

    6b08f3120807d35315db5833bb91cabfb91c495236665a041155db05be3bd185247f3b1123d4291bbbbd2f6b6ee9987c647c89cd8499ddb776c0aa4982c07890

Malware Config

Extracted

Family

lokibot

C2

http://matbin.com/wp-includes/colors/five/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 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
  • Drops file in Windows directory 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\72bc6c78b71fb0a8b5a668c369e115df3eed9d8d74f19fc3eed683e19fc9c0ac.exe
    "C:\Users\Admin\AppData\Local\Temp\72bc6c78b71fb0a8b5a668c369e115df3eed9d8d74f19fc3eed683e19fc9c0ac.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3768
    • C:\Users\Admin\AppData\Local\Temp\72bc6c78b71fb0a8b5a668c369e115df3eed9d8d74f19fc3eed683e19fc9c0ac.exe
      "C:\Users\Admin\AppData\Local\Temp\72bc6c78b71fb0a8b5a668c369e115df3eed9d8d74f19fc3eed683e19fc9c0ac.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Drops file in Windows directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4260
      • C:\Users\Admin\AppData\Local\Temp\72bc6c78b71fb0a8b5a668c369e115df3eed9d8d74f19fc3eed683e19fc9c0ac.exe
        "C:\Users\Admin\AppData\Local\Temp\72bc6c78b71fb0a8b5a668c369e115df3eed9d8d74f19fc3eed683e19fc9c0ac.exe"
        3⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:2384

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

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Downloads

  • C:\Windows\win.ini
    Filesize

    123B

    MD5

    6bf517432f65eb7f0d18d574bf14124c

    SHA1

    5b9f37c1dd1318ebbec3bd2f07c109eb9d22c727

    SHA256

    6e2b70dfccabf3cc651545676a3a566c9cfae03f15f772886646abce1da35b46

    SHA512

    7b0cb8c20034585ec8bf4b45eda5eda5993a56e24931a7426dc5a9f081ec1f82545f3e26a48a4df885c8691fc6e8026d0808aebe3cc3358ba85ddca08ac4cb06

  • memory/2384-140-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2384-147-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2384-146-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2384-145-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2384-139-0x0000000000000000-mapping.dmp
  • memory/3768-137-0x00000000770A0000-0x0000000077243000-memory.dmp
    Filesize

    1.6MB

  • memory/3768-136-0x00007FFBFEE10000-0x00007FFBFF005000-memory.dmp
    Filesize

    2.0MB

  • memory/3768-135-0x0000000002240000-0x000000000224C000-memory.dmp
    Filesize

    48KB

  • memory/4260-141-0x0000000001FD0000-0x0000000001FDC000-memory.dmp
    Filesize

    48KB

  • memory/4260-142-0x00007FFBFEE10000-0x00007FFBFF005000-memory.dmp
    Filesize

    2.0MB

  • memory/4260-143-0x00000000770A0000-0x0000000077243000-memory.dmp
    Filesize

    1.6MB

  • memory/4260-132-0x0000000000000000-mapping.dmp