Analysis

  • max time kernel
    120s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    26/05/2021, 16:59

General

  • Target
    order confirmationpdf.exe
  • Size 945KB
  • Sample210526-fbjsctj1za
  • SHA256 73a2b7c5a949d1439f4a729aca0e7a13f428dc0394416c73ec4fce7b2810da2b
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • lokibot

C2
  • http://manvim.co/fc5/fre.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.

  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\order confirmationpdf.exe
    "C:\Users\Admin\AppData\Local\Temp\order confirmationpdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1104
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\VfArYRNxrJGTq" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA016.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:332
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
      2⤵
        PID:680
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
        2⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:1264

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          memory/1104-60-0x0000000000FD0000-0x0000000000FD1000-memory.dmp

          memory/1104-62-0x0000000004D50000-0x0000000004D51000-memory.dmp

          memory/1104-63-0x00000000004C0000-0x00000000004C4000-memory.dmp

          memory/1104-64-0x0000000004810000-0x0000000004876000-memory.dmp

          memory/1104-65-0x0000000000CC0000-0x0000000000CE3000-memory.dmp

          memory/1264-68-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/1264-70-0x0000000076E11000-0x0000000076E13000-memory.dmp

          memory/1264-71-0x0000000000400000-0x00000000004A2000-memory.dmp