Analysis

  • max time kernel
    129s
  • max time network
    135s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    03/11/2020, 11:16

General

  • Target
    05_INV WT0511_YELLOWFIN LOIN.exe
  • Size 762KB
  • Sample201103-ayfymwlk9s
  • SHA256 0ea9a1325e5cee80f559671e5eb244320f9e86cde7f3bfb98886dc4950d6002e
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • lokibot

C2
  • http://1filesharing.ga/memz/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.

  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies registry class 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\05_INV WT0511_YELLOWFIN LOIN.exe
    "C:\Users\Admin\AppData\Local\Temp\05_INV WT0511_YELLOWFIN LOIN.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:4000
    • C:\Users\Admin\AppData\Local\Temp\05_INV WT0511_YELLOWFIN LOIN.exe
      "C:\Users\Admin\AppData\Local\Temp\05_INV WT0511_YELLOWFIN LOIN.exe"
      2⤵
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      PID:3564

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/3564-1-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/3564-3-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/4000-0-0x0000000000400000-0x00000000004C5000-memory.dmp