Analysis

  • max time kernel
    51s
  • max time network
    51s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-06-2024 00:25

General

  • Target

    1014dce2b5c3c975132f3bd358c95dd4_JaffaCakes118.exe

  • Size

    200KB

  • MD5

    1014dce2b5c3c975132f3bd358c95dd4

  • SHA1

    27429dae99813524600deaeccddce6eb1210fc02

  • SHA256

    a7e33783d4ffac78319724ab63d3a9bad1329bbd1c5e0736248a7fea3bc06b09

  • SHA512

    67a387f42d05110930d56dbcb439b9e74a3fec58a71ab75320d9fc9cdf8ec3f3ea9c9e39f12b3d7b32c78e37595a720bc71c90d50e8dfe182ad91affea9b90f4

  • SSDEEP

    3072:59Bb3B2WXq85Xi+KxtAEyerA9XNh4K2DG+QCiYUMvvZAgBpJSb79V3Sz8LlYcLcq:59Bb5a2i+xq8Q6y2huM

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

Signatures

  • Sality

    Sality is backdoor written in C++, first discovered in 2003.

  • Windows security bypass 2 TTPs 6 IoCs
  • Disables RegEdit via registry modification 1 IoCs
  • Disables Task Manager via registry modification
  • Modifies Windows Firewall 2 TTPs 1 IoCs
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Windows security modification 2 TTPs 7 IoCs
  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1014dce2b5c3c975132f3bd358c95dd4_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1014dce2b5c3c975132f3bd358c95dd4_JaffaCakes118.exe"
    1⤵
    • Windows security bypass
    • Disables RegEdit via registry modification
    • Windows security modification
    • Suspicious use of WriteProcessMemory
    PID:1460
    • C:\Windows\SysWOW64\netsh.exe
      netsh firewall set opmode disable
      2⤵
      • Modifies Windows Firewall
      • Event Triggered Execution: Netsh Helper DLL
      PID:2064

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1460-0-0x0000000000400000-0x0000000000436000-memory.dmp

    Filesize

    216KB

  • memory/1460-1-0x00000000021E0000-0x0000000003213000-memory.dmp

    Filesize

    16.2MB

  • memory/1460-2-0x0000000000400000-0x0000000000436000-memory.dmp

    Filesize

    216KB

  • memory/1460-3-0x00000000021E0000-0x0000000003213000-memory.dmp

    Filesize

    16.2MB