Analysis

  • max time kernel
    122s
  • max time network
    126s
  • platform
    windows10_x64
  • resource
    win10-en-20210920
  • submitted
    02/11/2021, 07:01

General

  • Target
    4a785dbc6b09f17d9a1975b842a4d34a.exe
  • Size 463KB
  • Sample211102-hs782abhd8
  • SHA256 edce33afb2db3f88d99840bc2000eedcac060c8e506d1f5c99b293f0f6243b28
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • lokibot

C2
  • http://63.250.40.204/~wpdemo/file.php?search=475803

  • 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 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4a785dbc6b09f17d9a1975b842a4d34a.exe
    "C:\Users\Admin\AppData\Local\Temp\4a785dbc6b09f17d9a1975b842a4d34a.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3816
    • C:\Users\Admin\AppData\Local\Temp\4a785dbc6b09f17d9a1975b842a4d34a.exe
      "C:\Users\Admin\AppData\Local\Temp\4a785dbc6b09f17d9a1975b842a4d34a.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:512

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/512-124-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/512-126-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/3816-115-0x0000000000510000-0x0000000000511000-memory.dmp

        memory/3816-117-0x0000000005400000-0x0000000005401000-memory.dmp

        memory/3816-118-0x0000000004E20000-0x0000000004E21000-memory.dmp

        memory/3816-119-0x0000000004DE0000-0x0000000004DE1000-memory.dmp

        memory/3816-120-0x0000000004D80000-0x0000000004E12000-memory.dmp

        memory/3816-121-0x0000000004EE0000-0x0000000004EE7000-memory.dmp

        memory/3816-122-0x0000000008680000-0x0000000008681000-memory.dmp

        memory/3816-123-0x0000000008620000-0x000000000865D000-memory.dmp