Analysis

  • max time kernel
    123s
  • max time network
    147s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    09-07-2020 18:01

General

  • Target

    32585e3a92b96a490c87874d90a262dc0cc814617d9f5c8721c6c54d98385b6d.exe

  • Size

    298KB

  • MD5

    cf84bcaee07c71ce84e017806ceb559a

  • SHA1

    6c67c7f67d30edb25720f3742f6e9ae29a9b8589

  • SHA256

    32585e3a92b96a490c87874d90a262dc0cc814617d9f5c8721c6c54d98385b6d

  • SHA512

    a83e620875d5532f4c899bd4ef6f6dcb1d135c4e7d47aec641f7f26325a662164417188c1803cd01f7eac6be81fcd74cebf90813aa9028e1026b606677c5fb6e

Malware Config

Extracted

Family

lokibot

C2

http://modevin.ga/~zadmin/lmark/frega2/mode.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

  • Blacklisted process makes network request 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Loads dropped DLL 2 IoCs
  • Suspicious use of WriteProcessMemory 82 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\32585e3a92b96a490c87874d90a262dc0cc814617d9f5c8721c6c54d98385b6d.exe
    "C:\Users\Admin\AppData\Local\Temp\32585e3a92b96a490c87874d90a262dc0cc814617d9f5c8721c6c54d98385b6d.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2040
    • C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\system32\rundll32.exe WootzRodeo,Epimers
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      PID:1172
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\system32\cmd.exe"
        3⤵
        • Blacklisted process makes network request
        • Suspicious use of AdjustPrivilegeToken
        PID:1460

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\Surrogate

  • C:\Users\Admin\AppData\Local\Temp\WootzRodeo.DLL

  • \Users\Admin\AppData\Local\Temp\WootzRodeo.dll

  • \Users\Admin\AppData\Local\Temp\nsgFF9A.tmp\System.dll

  • memory/1172-1-0x0000000000000000-mapping.dmp

  • memory/1460-5-0x0000000000000000-mapping.dmp

  • memory/1460-6-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB