Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220112
  • submitted
    04-03-2022 02:28

General

  • Target

    7ec8d23c5167687f3e60e57527cedf105a3de3b1d88e47924d96bad31bfe5385.exe

  • Size

    253KB

  • MD5

    2f08b467db5be4f98d7b26aabfb60a27

  • SHA1

    d4c1ecbfddeb313a7defef708e4b759c830cc452

  • SHA256

    7ec8d23c5167687f3e60e57527cedf105a3de3b1d88e47924d96bad31bfe5385

  • SHA512

    8be430ce98ee067a8c7c8a8cd831973452ad829c9d25104d1f9905779d9de7f80f917a7eebee5ba70e560f989314742ad879c3e029231c5e0567d0a73739bfd6

Malware Config

Extracted

Family

lokibot

C2

http://164.90.194.235/?id=22044231991792986

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.

  • Modifies system executable filetype association 2 TTPs 1 IoCs
  • Neshta

    Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

  • Executes dropped EXE 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7ec8d23c5167687f3e60e57527cedf105a3de3b1d88e47924d96bad31bfe5385.exe
    "C:\Users\Admin\AppData\Local\Temp\7ec8d23c5167687f3e60e57527cedf105a3de3b1d88e47924d96bad31bfe5385.exe"
    1⤵
    • Modifies system executable filetype association
    • Checks computer location settings
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:1700
    • C:\Users\Admin\AppData\Local\Temp\3582-490\7ec8d23c5167687f3e60e57527cedf105a3de3b1d88e47924d96bad31bfe5385.exe
      "C:\Users\Admin\AppData\Local\Temp\3582-490\7ec8d23c5167687f3e60e57527cedf105a3de3b1d88e47924d96bad31bfe5385.exe"
      2⤵
      • Executes dropped EXE
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2556

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\3582-490\7ec8d23c5167687f3e60e57527cedf105a3de3b1d88e47924d96bad31bfe5385.exe
    MD5

    d7f30fc4bfdcd8efe556cde2f49a6df1

    SHA1

    ef6ee7631f30d1a3d453ba06ecbbb4c403e29bf6

    SHA256

    6fa3ca5bec61c6c9427b467ecefd895568f9d2db64097a2acb5d987228f97b0c

    SHA512

    5eb31f3f702fdacc8d11b3a6161eda84e9f249d31ec7d4d4feb1c432afb6c3e4f0d6b43de67134f206357577e6559496ebbf37ea708cb6928ea34e39cf704a68

  • C:\Users\Admin\AppData\Local\Temp\3582-490\7ec8d23c5167687f3e60e57527cedf105a3de3b1d88e47924d96bad31bfe5385.exe
    MD5

    d7f30fc4bfdcd8efe556cde2f49a6df1

    SHA1

    ef6ee7631f30d1a3d453ba06ecbbb4c403e29bf6

    SHA256

    6fa3ca5bec61c6c9427b467ecefd895568f9d2db64097a2acb5d987228f97b0c

    SHA512

    5eb31f3f702fdacc8d11b3a6161eda84e9f249d31ec7d4d4feb1c432afb6c3e4f0d6b43de67134f206357577e6559496ebbf37ea708cb6928ea34e39cf704a68

  • memory/2556-132-0x000000000077D000-0x000000000078D000-memory.dmp
    Filesize

    64KB

  • memory/2556-133-0x000000000077D000-0x000000000078D000-memory.dmp
    Filesize

    64KB

  • memory/2556-134-0x0000000000710000-0x000000000072B000-memory.dmp
    Filesize

    108KB

  • memory/2556-135-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB