Analysis

  • max time kernel
    112s
  • max time network
    111s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    19/11/2020, 06:47

General

  • Target
    Payment Advice.pdf.exe
  • Size 337KB
  • Sample201119-l6bb9c7vzn
  • SHA256 6854cc7c26e459c0e7ea583efd796fa5ca247692e3ebe3438dad71deca1efac6
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • lokibot

C2
  • http://firnabulking.com/class/five/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.

  • Modifies service 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • 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 3 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Payment Advice.pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\Payment Advice.pdf.exe"
    1⤵
    • Modifies service
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1912
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\WvtSHpbKsnh" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC61D.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1200
    • C:\Users\Admin\AppData\Local\Temp\Payment Advice.pdf.exe
      "{path}"
      2⤵
        PID:392
      • C:\Users\Admin\AppData\Local\Temp\Payment Advice.pdf.exe
        "{path}"
        2⤵
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        PID:568

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/280-10-0x000007FEF7430000-0x000007FEF76AA000-memory.dmp

          memory/568-7-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/568-9-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/1912-0-0x0000000074320000-0x0000000074A0E000-memory.dmp

          memory/1912-1-0x00000000011D0000-0x00000000011D1000-memory.dmp

          memory/1912-3-0x0000000000C00000-0x0000000000C14000-memory.dmp

          memory/1912-4-0x0000000001120000-0x0000000001165000-memory.dmp