Analysis

  • max time kernel
    138s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    12/02/2022, 06:57

General

  • Target

    0eee9ed7e9dc88b9263a0a079578f0c35a04ecbe9760c45533a80af89da81ae4.exe

  • Size

    60KB

  • MD5

    7aadb55665ba97f6285ee7531c323d3a

  • SHA1

    688783852fffa9b058479f57757176b0ffd1bd38

  • SHA256

    0eee9ed7e9dc88b9263a0a079578f0c35a04ecbe9760c45533a80af89da81ae4

  • SHA512

    b5e639355f80943f221725e5c86793bc28955313c651674e5fd191b3a6929952ddceb409fd73947cc180285f051e31afa8b3f4c006da12237eeb85a88f667e00

Malware Config

Signatures

  • Sakula

    Sakula is a remote access trojan with various capabilities.

  • Executes dropped EXE 1 IoCs
  • Deletes itself 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0eee9ed7e9dc88b9263a0a079578f0c35a04ecbe9760c45533a80af89da81ae4.exe
    "C:\Users\Admin\AppData\Local\Temp\0eee9ed7e9dc88b9263a0a079578f0c35a04ecbe9760c45533a80af89da81ae4.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1740
    • C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
      C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
      2⤵
      • Executes dropped EXE
      PID:1608
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0eee9ed7e9dc88b9263a0a079578f0c35a04ecbe9760c45533a80af89da81ae4.exe"
      2⤵
      • Deletes itself
      • Suspicious use of WriteProcessMemory
      PID:812
      • C:\Windows\SysWOW64\PING.EXE
        ping 127.0.0.1
        3⤵
        • Runs ping.exe
        PID:1996

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1740-53-0x0000000075D61000-0x0000000075D63000-memory.dmp

          Filesize

          8KB