Analysis

  • max time kernel
    139s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    18-01-2023 10:26

General

  • Target

    64756e8f5c253a58f8fc8e95a708f647.exe

  • Size

    418KB

  • MD5

    64756e8f5c253a58f8fc8e95a708f647

  • SHA1

    7e28c11a713061bcad93b8faf2e238a552668bee

  • SHA256

    59181328ea5b20dbebffa92c11f3ffa3616cdc8529ae91c3794186055867c6e3

  • SHA512

    ae977d3ee77ad647f8ddd28bbf05c88c94afd07c188564065905618d4d74c3696c237e969bda2a0b1b5b1cf05744a914515b6bf7cb9d8ced55913ee7c5f742b0

  • SSDEEP

    6144:UYa6hP5KTnXklp3bCljXWNoJ9oQy5To2uMA040vv8tNatjWxG:UY8TnUlNAXWNoJfT2tT4288x

Malware Config

Extracted

Family

lokibot

C2

http://171.22.30.147/kelly/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.

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 3 IoCs
  • 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
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\64756e8f5c253a58f8fc8e95a708f647.exe
    "C:\Users\Admin\AppData\Local\Temp\64756e8f5c253a58f8fc8e95a708f647.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2016
    • C:\Users\Admin\AppData\Local\Temp\lpubwzrt.exe
      "C:\Users\Admin\AppData\Local\Temp\lpubwzrt.exe" C:\Users\Admin\AppData\Local\Temp\dqzmvns.g
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:1972
      • C:\Users\Admin\AppData\Local\Temp\lpubwzrt.exe
        "C:\Users\Admin\AppData\Local\Temp\lpubwzrt.exe"
        3⤵
        • Executes dropped EXE
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:1000

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\bvlfwhldw.fdl

    Filesize

    124KB

    MD5

    61abf3581a3e06a83eea49025d16fc93

    SHA1

    e12e72a053fc908c218172ede2eb0c8b341661d2

    SHA256

    f86753be7afbe8b3b89179dd283459b00914367c19bbd89a6fad112117af93c9

    SHA512

    c90d6220d935a879895d2480c4ed9d2506b2a28c8891e35790523a09e76965481aef7e6d30b634cdf49cb91640cf56257dcac0cb7b5e00f40777c67ff951d6a0

  • C:\Users\Admin\AppData\Local\Temp\dqzmvns.g

    Filesize

    5KB

    MD5

    1150f13d89e2a0154b11a2f20e9df7e6

    SHA1

    5cf36041f5721c64dd8e1fa8ff25fd29c456eb25

    SHA256

    496366e6c6d3a2b4e624962b0c97788c6b5a419963f4668a001fd6c1642e1c4c

    SHA512

    8889c9b97dbc6b8d9b975c1320977d8c91697069b510f7fa65df97da211d5008f9a646ff98f9bbf21241bd7a76c5af81a742b817007b94f530f840c152382007

  • C:\Users\Admin\AppData\Local\Temp\lpubwzrt.exe

    Filesize

    100KB

    MD5

    7e0a3613230aaf331bc7afc9e46ba7c1

    SHA1

    d364d6b1cad9f4bef2518ed78ab66c55c411bcc4

    SHA256

    83f1f7e25cd82d66a8dfcb1a427f61d4c8d856300fc2df248d70d0dab560bfd9

    SHA512

    06b9e5bbf8194cccfa80c71682746f8f1af4e76457713e3a86e6b650266e1f8f5378affde3618c9d3fa087bffbbcf872e5c03cad2b4a222c402c1e4faa962f2d

  • C:\Users\Admin\AppData\Local\Temp\lpubwzrt.exe

    Filesize

    100KB

    MD5

    7e0a3613230aaf331bc7afc9e46ba7c1

    SHA1

    d364d6b1cad9f4bef2518ed78ab66c55c411bcc4

    SHA256

    83f1f7e25cd82d66a8dfcb1a427f61d4c8d856300fc2df248d70d0dab560bfd9

    SHA512

    06b9e5bbf8194cccfa80c71682746f8f1af4e76457713e3a86e6b650266e1f8f5378affde3618c9d3fa087bffbbcf872e5c03cad2b4a222c402c1e4faa962f2d

  • C:\Users\Admin\AppData\Local\Temp\lpubwzrt.exe

    Filesize

    100KB

    MD5

    7e0a3613230aaf331bc7afc9e46ba7c1

    SHA1

    d364d6b1cad9f4bef2518ed78ab66c55c411bcc4

    SHA256

    83f1f7e25cd82d66a8dfcb1a427f61d4c8d856300fc2df248d70d0dab560bfd9

    SHA512

    06b9e5bbf8194cccfa80c71682746f8f1af4e76457713e3a86e6b650266e1f8f5378affde3618c9d3fa087bffbbcf872e5c03cad2b4a222c402c1e4faa962f2d

  • \Users\Admin\AppData\Local\Temp\lpubwzrt.exe

    Filesize

    100KB

    MD5

    7e0a3613230aaf331bc7afc9e46ba7c1

    SHA1

    d364d6b1cad9f4bef2518ed78ab66c55c411bcc4

    SHA256

    83f1f7e25cd82d66a8dfcb1a427f61d4c8d856300fc2df248d70d0dab560bfd9

    SHA512

    06b9e5bbf8194cccfa80c71682746f8f1af4e76457713e3a86e6b650266e1f8f5378affde3618c9d3fa087bffbbcf872e5c03cad2b4a222c402c1e4faa962f2d

  • \Users\Admin\AppData\Local\Temp\lpubwzrt.exe

    Filesize

    100KB

    MD5

    7e0a3613230aaf331bc7afc9e46ba7c1

    SHA1

    d364d6b1cad9f4bef2518ed78ab66c55c411bcc4

    SHA256

    83f1f7e25cd82d66a8dfcb1a427f61d4c8d856300fc2df248d70d0dab560bfd9

    SHA512

    06b9e5bbf8194cccfa80c71682746f8f1af4e76457713e3a86e6b650266e1f8f5378affde3618c9d3fa087bffbbcf872e5c03cad2b4a222c402c1e4faa962f2d

  • \Users\Admin\AppData\Local\Temp\lpubwzrt.exe

    Filesize

    100KB

    MD5

    7e0a3613230aaf331bc7afc9e46ba7c1

    SHA1

    d364d6b1cad9f4bef2518ed78ab66c55c411bcc4

    SHA256

    83f1f7e25cd82d66a8dfcb1a427f61d4c8d856300fc2df248d70d0dab560bfd9

    SHA512

    06b9e5bbf8194cccfa80c71682746f8f1af4e76457713e3a86e6b650266e1f8f5378affde3618c9d3fa087bffbbcf872e5c03cad2b4a222c402c1e4faa962f2d

  • memory/1000-64-0x00000000004139DE-mapping.dmp

  • memory/1000-67-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1000-68-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1972-57-0x0000000000000000-mapping.dmp

  • memory/2016-54-0x0000000075D61000-0x0000000075D63000-memory.dmp

    Filesize

    8KB