Analysis

  • max time kernel
    121s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    08-02-2023 17:09

General

  • Target

    kellyzx.exe

  • Size

    723KB

  • MD5

    40666fd3604c7b342b2afcdbc1e0730c

  • SHA1

    3e5c0ffe42c98213996834019be65e9c107e9387

  • SHA256

    0d98a179bd6affe49d2aede0bb1db2709c1a0419f6c51dd79867974744bc7c44

  • SHA512

    c22369380ebbca65cb7248a62eeb8c5549e89145a6c7a94af929a250d02e3f064b77ccdbf57ac88407f3f0163d59d7a336feafafb4cdf85dc57ef2ea0ad4b36f

  • SSDEEP

    12288:o/awHRr/CB06KuLp93bv6IAkMZQHvidfW14OJK7FrO/2obDDlG:o/awxO5dIZZQ2ezA0/9Z

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.

  • 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: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\kellyzx.exe
    "C:\Users\Admin\AppData\Local\Temp\kellyzx.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:888
    • C:\Users\Admin\AppData\Local\Temp\kellyzx.exe
      "C:\Users\Admin\AppData\Local\Temp\kellyzx.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1524

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/888-54-0x0000000001260000-0x000000000131C000-memory.dmp

    Filesize

    752KB

  • memory/888-55-0x00000000759F1000-0x00000000759F3000-memory.dmp

    Filesize

    8KB

  • memory/888-56-0x00000000002B0000-0x00000000002C4000-memory.dmp

    Filesize

    80KB

  • memory/888-57-0x0000000000300000-0x000000000030C000-memory.dmp

    Filesize

    48KB

  • memory/888-58-0x0000000006090000-0x000000000610C000-memory.dmp

    Filesize

    496KB

  • memory/888-59-0x0000000000590000-0x00000000005B2000-memory.dmp

    Filesize

    136KB

  • memory/1524-60-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1524-61-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1524-63-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1524-65-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1524-66-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1524-69-0x00000000004139DE-mapping.dmp

  • memory/1524-68-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1524-71-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1524-73-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB