Analysis

  • max time kernel
    119s
  • max time network
    174s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 19:47

General

  • Target

    fa889c904ddf5bce4235c8a83a72c51bd7d59bd181cc5d89d36757f6e56ec448.exe

  • Size

    502KB

  • MD5

    ac0c2e6f8ae430dd5746cb7621bfe65e

  • SHA1

    98fe1d3b1d8df44805cf632e312cec4d8e8d5727

  • SHA256

    fa889c904ddf5bce4235c8a83a72c51bd7d59bd181cc5d89d36757f6e56ec448

  • SHA512

    182a7830f363bf5cd377ad3c02e5c383b45274ff4ca27307776e4e69e29fd5a7505ca4fbcf1bf226c91a80fc22eda2c3c2f4b43ca18ce460a465365fb3418cdc

Malware Config

Extracted

Family

lokibot

C2

http://sempersim.su/gf19/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 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: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fa889c904ddf5bce4235c8a83a72c51bd7d59bd181cc5d89d36757f6e56ec448.exe
    "C:\Users\Admin\AppData\Local\Temp\fa889c904ddf5bce4235c8a83a72c51bd7d59bd181cc5d89d36757f6e56ec448.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:5072
    • C:\Users\Admin\AppData\Local\Temp\fa889c904ddf5bce4235c8a83a72c51bd7d59bd181cc5d89d36757f6e56ec448.exe
      "C:\Users\Admin\AppData\Local\Temp\fa889c904ddf5bce4235c8a83a72c51bd7d59bd181cc5d89d36757f6e56ec448.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2616

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

  • memory/2616-136-0x0000000000000000-mapping.dmp
  • memory/2616-137-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2616-139-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/2616-140-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/5072-130-0x0000000000F80000-0x0000000001004000-memory.dmp
    Filesize

    528KB

  • memory/5072-131-0x0000000005D10000-0x00000000062B4000-memory.dmp
    Filesize

    5.6MB

  • memory/5072-132-0x0000000005860000-0x00000000058F2000-memory.dmp
    Filesize

    584KB

  • memory/5072-133-0x0000000005900000-0x000000000590A000-memory.dmp
    Filesize

    40KB

  • memory/5072-134-0x0000000005B70000-0x0000000005C0C000-memory.dmp
    Filesize

    624KB

  • memory/5072-135-0x00000000083F0000-0x0000000008456000-memory.dmp
    Filesize

    408KB