Analysis

  • max time kernel
    105s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-02-2023 17:42

General

  • Target

    PROFORMA N.71A 030223.exe

  • Size

    561KB

  • MD5

    e0159a317ce13f73c7dd98338d9be097

  • SHA1

    54c677b005842eac47a29db3872be5088f006eaa

  • SHA256

    fbe33894ce251973a6b8d01c80c6b3d40aebf299117b243c70a574f7cfc49727

  • SHA512

    45181e8d5c967a073ef1d5d53da9cf93ad88a84b8527e86f09ffe80174c731068c9eee3fc3c6a3268b33e5feb7c4c07f541d5979dbf1dc431e95ce7c103d13a7

  • SSDEEP

    12288:U8ZJCHkyb1UQ1f6Z9iSSy32o2MqqG4yPa:UwJUbyQxAh2o2MqqG4yPa

Malware Config

Extracted

Family

lokibot

C2

https://sempersim.su/ha8/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.

  • 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 4 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\PROFORMA N.71A 030223.exe
    "C:\Users\Admin\AppData\Local\Temp\PROFORMA N.71A 030223.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1612
    • C:\Users\Admin\AppData\Local\Temp\PROFORMA N.71A 030223.exe
      "C:\Users\Admin\AppData\Local\Temp\PROFORMA N.71A 030223.exe"
      2⤵
        PID:1820
      • C:\Users\Admin\AppData\Local\Temp\PROFORMA N.71A 030223.exe
        "C:\Users\Admin\AppData\Local\Temp\PROFORMA N.71A 030223.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:3504

    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/1612-132-0x0000000000130000-0x00000000001C2000-memory.dmp
      Filesize

      584KB

    • memory/1612-133-0x0000000005160000-0x0000000005704000-memory.dmp
      Filesize

      5.6MB

    • memory/1612-134-0x0000000004BB0000-0x0000000004C42000-memory.dmp
      Filesize

      584KB

    • memory/1612-135-0x0000000004B50000-0x0000000004B5A000-memory.dmp
      Filesize

      40KB

    • memory/1612-136-0x0000000008680000-0x000000000871C000-memory.dmp
      Filesize

      624KB

    • memory/1820-137-0x0000000000000000-mapping.dmp
    • memory/3504-138-0x0000000000000000-mapping.dmp
    • memory/3504-139-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3504-141-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3504-142-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3504-143-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB