Analysis

  • max time kernel
    125s
  • max time network
    161s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 19:47

General

  • Target

    942903b9567851b58d6a7450d27d17e6e6bcd881576b3ca1c11abead76d216d9.exe

  • Size

    650KB

  • MD5

    c79091680203621b28fd1eb45b161a62

  • SHA1

    e648901a3034fd12de996cca72c0eb56c446608a

  • SHA256

    942903b9567851b58d6a7450d27d17e6e6bcd881576b3ca1c11abead76d216d9

  • SHA512

    b964773e1bd558ee2672657da67d3183fe2ce24f6e07ffbc44637678354e23b1321cd2c29cc711d77ce4acb0641e748b68adad92ad67dbb1b6747da19c6a50a8

Malware Config

Extracted

Family

lokibot

C2

http://sempersim.su/gf22/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\942903b9567851b58d6a7450d27d17e6e6bcd881576b3ca1c11abead76d216d9.exe
    "C:\Users\Admin\AppData\Local\Temp\942903b9567851b58d6a7450d27d17e6e6bcd881576b3ca1c11abead76d216d9.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1932
    • C:\Users\Admin\AppData\Local\Temp\942903b9567851b58d6a7450d27d17e6e6bcd881576b3ca1c11abead76d216d9.exe
      "C:\Users\Admin\AppData\Local\Temp\942903b9567851b58d6a7450d27d17e6e6bcd881576b3ca1c11abead76d216d9.exe"
      2⤵
        PID:1040
      • C:\Users\Admin\AppData\Local\Temp\942903b9567851b58d6a7450d27d17e6e6bcd881576b3ca1c11abead76d216d9.exe
        "C:\Users\Admin\AppData\Local\Temp\942903b9567851b58d6a7450d27d17e6e6bcd881576b3ca1c11abead76d216d9.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:1096

    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/1040-136-0x0000000000000000-mapping.dmp
    • memory/1096-137-0x0000000000000000-mapping.dmp
    • memory/1096-138-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1096-140-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1096-141-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1932-130-0x0000000000140000-0x00000000001E8000-memory.dmp
      Filesize

      672KB

    • memory/1932-131-0x0000000005110000-0x00000000056B4000-memory.dmp
      Filesize

      5.6MB

    • memory/1932-132-0x0000000004C00000-0x0000000004C92000-memory.dmp
      Filesize

      584KB

    • memory/1932-133-0x0000000004CA0000-0x0000000004D3C000-memory.dmp
      Filesize

      624KB

    • memory/1932-134-0x0000000004BA0000-0x0000000004BAA000-memory.dmp
      Filesize

      40KB

    • memory/1932-135-0x00000000089C0000-0x0000000008A26000-memory.dmp
      Filesize

      408KB