Analysis

  • max time kernel
    128s
  • max time network
    61s
  • platform
    windows7_x64
  • resource
    win7v200430
  • submitted
    14-07-2020 13:47

General

  • Target

    Customers Requirment_pdf .scr.exe

  • Size

    425KB

  • MD5

    5bf14fa31940ec3bd25065d3d51fe36d

  • SHA1

    d7f52b052c34b5a3a123b9812fc296fd25e75cfd

  • SHA256

    7e0b697ca060ceb919fa17715a88ffe9cf8ad66e3e95a720400f27777fbed132

  • SHA512

    91dccb46548cfe993efb7bfb263698a545d47385538416bf160457ea019f8880d8fddf072a8d4594749fba7c313f1a6419cdb5d78b37e724087a5dfdbcced56c

Malware Config

Extracted

Family

lokibot

C2

http://195.69.140.147/.op/cr.php/XGfxkVvZa76tV

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.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Customers Requirment_pdf .scr.exe
    "C:\Users\Admin\AppData\Local\Temp\Customers Requirment_pdf .scr.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:736
    • C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
      "C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:1772

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1772-4-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1772-7-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB