Analysis

  • max time kernel
    140s
  • max time network
    156s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    12-02-2022 12:28

General

  • Target

    0165f42ff01c5dcd0e9bc52f6547c8fe45eb71ff8cfa180f849f0a597ca688e0.exe

  • Size

    60KB

  • MD5

    e7b805e1ce1f5f2b422b9f233314b6a4

  • SHA1

    65164d31a370bf781604d2847e01f1769abcd472

  • SHA256

    0165f42ff01c5dcd0e9bc52f6547c8fe45eb71ff8cfa180f849f0a597ca688e0

  • SHA512

    20b8970f25248c521d75007c2ec581c5a78aa1de521a4e420491bc3f6467eb054dd7d5a42bf1eb3613f2785e05d7dc5d6ff1d0a3844ba48f28ea705eae2fe18c

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\0165f42ff01c5dcd0e9bc52f6547c8fe45eb71ff8cfa180f849f0a597ca688e0.exe
    "C:\Users\Admin\AppData\Local\Temp\0165f42ff01c5dcd0e9bc52f6547c8fe45eb71ff8cfa180f849f0a597ca688e0.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1500
    • 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\0165f42ff01c5dcd0e9bc52f6547c8fe45eb71ff8cfa180f849f0a597ca688e0.exe"
      2⤵
      • Deletes itself
      • Suspicious use of WriteProcessMemory
      PID:1660
      • C:\Windows\SysWOW64\PING.EXE
        ping 127.0.0.1
        3⤵
        • Runs ping.exe
        PID:276

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1500-55-0x0000000075831000-0x0000000075833000-memory.dmp

    Filesize

    8KB