Analysis

  • max time kernel
    103s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-01-2023 12:15

General

  • Target

    tmp.exe

  • Size

    594KB

  • MD5

    a53b3a47531585f8fcd00841e15d9471

  • SHA1

    28f89e31fe116512f7a17142e9586a702cbc0fbf

  • SHA256

    d21c653f7179ec7a9cc3444b95de606d4ec76538c3023748cf265f0468f741c6

  • SHA512

    48259a92e1d44fb6c3d0c8fa3584a3190eb9057a060510919a0f413e0b6de774edb9e5a30da5ff7fe36664a1557c13ec68087fe2b7bf55727fea108a1bbfd54e

  • SSDEEP

    12288:7SkOvbnR8ey/ZhNXDgzFqIGE12iZ5+vKpu/t2i/NMXDAXuw0S:vvGXGRiC+DAV0

Malware Config

Extracted

Family

lokibot

C2

http://171.22.30.164/zang/five/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\tmp.exe
    "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1720
    • C:\Users\Admin\AppData\Local\Temp\tmp.exe
      "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
      2⤵
        PID:1960
      • C:\Users\Admin\AppData\Local\Temp\tmp.exe
        "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
        2⤵
          PID:1728
        • C:\Users\Admin\AppData\Local\Temp\tmp.exe
          "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
          2⤵
          • Accesses Microsoft Outlook profiles
          • Suspicious behavior: RenamesItself
          • Suspicious use of AdjustPrivilegeToken
          • outlook_office_path
          • outlook_win_path
          PID:1432

      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/1432-139-0x0000000000000000-mapping.dmp
      • memory/1432-140-0x0000000000400000-0x00000000004A2000-memory.dmp
        Filesize

        648KB

      • memory/1432-142-0x0000000000400000-0x00000000004A2000-memory.dmp
        Filesize

        648KB

      • memory/1432-143-0x0000000000400000-0x00000000004A2000-memory.dmp
        Filesize

        648KB

      • memory/1432-144-0x0000000000400000-0x00000000004A2000-memory.dmp
        Filesize

        648KB

      • memory/1720-132-0x0000000000A10000-0x0000000000AA8000-memory.dmp
        Filesize

        608KB

      • memory/1720-133-0x0000000005B90000-0x0000000006134000-memory.dmp
        Filesize

        5.6MB

      • memory/1720-134-0x0000000005520000-0x00000000055B2000-memory.dmp
        Filesize

        584KB

      • memory/1720-135-0x0000000003010000-0x000000000301A000-memory.dmp
        Filesize

        40KB

      • memory/1720-136-0x0000000005A40000-0x0000000005ADC000-memory.dmp
        Filesize

        624KB

      • memory/1728-138-0x0000000000000000-mapping.dmp
      • memory/1960-137-0x0000000000000000-mapping.dmp