Analysis

  • max time kernel
    130s
  • max time network
    138s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    09/11/2020, 20:36

General

  • Target
    winlog.exe
  • Size 239KB
  • Sample201109-9sfwe77vq2
  • SHA256 ea9f9e089c4fc8a4fcf55c3456402a90812b5656ee8036ef68828a6f92a18ca1
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • lokibot

C2
  • http://b2bseller.ga/choolee/gate.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.

  • Loads dropped DLL 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 83 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\winlog.exe
    "C:\Users\Admin\AppData\Local\Temp\winlog.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3932
    • C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\system32\rundll32.exe AvocetRoquette,Vitta
      2⤵
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:2444
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\system32\cmd.exe"
        3⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:2816

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/2444-4-0x0000000005390000-0x0000000005432000-memory.dmp

        memory/2816-6-0x0000000000400000-0x00000000004A2000-memory.dmp