Analysis

  • max time kernel
    136s
  • max time network
    138s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    13-07-2020 06:21

General

  • Target

    RFQ PO-05612020_pdf.exe

  • Size

    165KB

  • MD5

    04a92308dfc6d6bc3d59305f6688c708

  • SHA1

    df31dbc1b62d5d3069cc6000b6c0bb68178a8d47

  • SHA256

    24525c617a94df99025ac3d748b7ab13aba5ed37aea5100cd424e684760a43da

  • SHA512

    28bb9fd442a62fe777b58acce63ac3d2c2c20d67d4522a7c0a064e61776974e9f8039829af0c36360a57c31c6a7b53420a1587fe3593c51c537ab5fb0e97798a

Malware Config

Extracted

Family

lokibot

C2

niskioglasi.rs/test2/Panel/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

  • Suspicious behavior: RenamesItself 1 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Suspicious use of WriteProcessMemory 12 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RFQ PO-05612020_pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\RFQ PO-05612020_pdf.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious behavior: EnumeratesProcesses
    PID:504
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\WkYZdww" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8439.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:4088
    • C:\Users\Admin\AppData\Local\Temp\RFQ PO-05612020_pdf.exe
      "{path}"
      2⤵
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      PID:304
  • C:\Windows\Microsoft.Net\Framework64\v3.0\WPF\PresentationFontCache.exe
    C:\Windows\Microsoft.Net\Framework64\v3.0\WPF\PresentationFontCache.exe
    1⤵
      PID:644

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Execution

    Scheduled Task

    1
    T1053

    Persistence

    Scheduled Task

    1
    T1053

    Privilege Escalation

    Scheduled Task

    1
    T1053

    Credential Access

    Credentials in Files

    1
    T1081

    Collection

    Data from Local System

    1
    T1005

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp8439.tmp
    • memory/304-2-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/304-3-0x00000000004139DE-mapping.dmp
    • memory/304-4-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/4088-0-0x0000000000000000-mapping.dmp