Analysis

  • max time kernel
    145s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-02-2023 21:00

General

  • Target

    TRANSFER.exe

  • Size

    512KB

  • MD5

    1086aab81143886e9f560384829f7c6f

  • SHA1

    d9855483093d9a6ed8844c490fb6718437bcbc3f

  • SHA256

    66c8806ba383d1c3671492bff679e2ee9e5f4d384b5a317a44ff45c4410a1e86

  • SHA512

    e11fba1774658df4b824ad83224f8ba347cfcbd2d1108ea2be23c5fc820ce02ff2c9de1d1d919174d85d00dce56c5205be1c4813fe964645cc3641dfe7133ddd

  • SSDEEP

    12288:OHOSiPb+HT0qE8S6S7ztLHKNu+A+/1bkYbupzTY0tKGIfpBGrQk2SP8D:Oub8vOztLHKNu+A+/1b9bupzrd8GrQkY

Malware Config

Extracted

Family

lokibot

C2

https://sempersim.su/ha7/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 15 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\TRANSFER.exe
    "C:\Users\Admin\AppData\Local\Temp\TRANSFER.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4744
    • C:\Users\Admin\AppData\Local\Temp\TRANSFER.exe
      "{path}"
      2⤵
        PID:1720
      • C:\Users\Admin\AppData\Local\Temp\TRANSFER.exe
        "{path}"
        2⤵
          PID:3272
        • C:\Users\Admin\AppData\Local\Temp\TRANSFER.exe
          "{path}"
          2⤵
          • Accesses Microsoft Outlook profiles
          • Suspicious behavior: RenamesItself
          • Suspicious use of AdjustPrivilegeToken
          • outlook_office_path
          • outlook_win_path
          PID:2744

      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/1720-137-0x0000000000000000-mapping.dmp
      • memory/2744-139-0x0000000000000000-mapping.dmp
      • memory/2744-140-0x0000000000400000-0x00000000004A2000-memory.dmp
        Filesize

        648KB

      • memory/2744-142-0x0000000000400000-0x00000000004A2000-memory.dmp
        Filesize

        648KB

      • memory/2744-143-0x0000000000400000-0x00000000004A2000-memory.dmp
        Filesize

        648KB

      • memory/2744-144-0x0000000000400000-0x00000000004A2000-memory.dmp
        Filesize

        648KB

      • memory/3272-138-0x0000000000000000-mapping.dmp
      • memory/4744-132-0x0000000000E10000-0x0000000000E96000-memory.dmp
        Filesize

        536KB

      • memory/4744-133-0x0000000005E80000-0x0000000006424000-memory.dmp
        Filesize

        5.6MB

      • memory/4744-134-0x00000000058D0000-0x0000000005962000-memory.dmp
        Filesize

        584KB

      • memory/4744-135-0x0000000005830000-0x000000000583A000-memory.dmp
        Filesize

        40KB

      • memory/4744-136-0x0000000008550000-0x00000000085EC000-memory.dmp
        Filesize

        624KB