Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    07-12-2021 02:41

General

  • Target

    sUTU8qA36YWUnuy.exe

  • Size

    903KB

  • MD5

    e9b1654b791f75595bbd5de696d8237b

  • SHA1

    6bd2875b79ba0f68b7e973ec9f76d046e7a162d7

  • SHA256

    dbb841aa94ab0edf2f9a31fd5c329cead1f72eb5c90e03ff5b5018b62c37b83e

  • SHA512

    58b786d679f18cb90fa84ea9e1c72dadda0eaef60de885b9914dffb89f7bd29274089151cbc001e2e2460e8129c2ad2985952a188d4a49dd387c8393b4657dff

Malware Config

Extracted

Family

lokibot

C2

http://63.250.34.171/tickets.php?id=505

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 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: 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\sUTU8qA36YWUnuy.exe
    "C:\Users\Admin\AppData\Local\Temp\sUTU8qA36YWUnuy.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3508
    • C:\Users\Admin\AppData\Local\Temp\sUTU8qA36YWUnuy.exe
      "C:\Users\Admin\AppData\Local\Temp\sUTU8qA36YWUnuy.exe"
      2⤵
        PID:3980
      • C:\Users\Admin\AppData\Local\Temp\sUTU8qA36YWUnuy.exe
        "C:\Users\Admin\AppData\Local\Temp\sUTU8qA36YWUnuy.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:3828

    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/3508-115-0x0000000000300000-0x0000000000301000-memory.dmp
      Filesize

      4KB

    • memory/3508-117-0x0000000005280000-0x0000000005281000-memory.dmp
      Filesize

      4KB

    • memory/3508-118-0x0000000004C90000-0x0000000004C91000-memory.dmp
      Filesize

      4KB

    • memory/3508-119-0x0000000004BF0000-0x0000000004C82000-memory.dmp
      Filesize

      584KB

    • memory/3508-120-0x0000000004BF0000-0x0000000004BF1000-memory.dmp
      Filesize

      4KB

    • memory/3508-121-0x0000000004EB0000-0x0000000004EB5000-memory.dmp
      Filesize

      20KB

    • memory/3508-122-0x00000000051A0000-0x00000000051A1000-memory.dmp
      Filesize

      4KB

    • memory/3508-123-0x0000000005A20000-0x0000000005A21000-memory.dmp
      Filesize

      4KB

    • memory/3508-124-0x0000000005AC0000-0x0000000005BC2000-memory.dmp
      Filesize

      1.0MB

    • memory/3828-125-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3828-126-0x00000000004139DE-mapping.dmp
    • memory/3828-127-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB