Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    18-05-2024 16:36

General

  • Target

    eda1c0b605038654023f73f0956f3790.exe.bin.exe

  • Size

    384KB

  • MD5

    eda1c0b605038654023f73f0956f3790

  • SHA1

    3a8034cc8e59abe1932ec8a8ff327ac27113f649

  • SHA256

    9a79d7d966b8c7ad7e3c3dd8303a821197ddee0ee8b481e0461e72370721f7c0

  • SHA512

    9bcaaf53f8c4dec3cd58e0f9b4098178684b6a7bf50e4c67dd6bf8462f840a746585f1eb0ad01e3df51d79523fcd308cd4b0ffea3576824a3bcc645bcb3f951b

  • SSDEEP

    6144:dcLYfNP/QZmz33CuOgaYpHVb234vVbgOOUWEPdCQQed7UhDfao8:Z9r3CuOgaY9ViovVbgOUEPFQeuS

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

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Signatures

  • Modifies firewall policy service 2 TTPs 3 IoCs
  • Sality

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

  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 6 IoCs
  • UPX packed file 8 IoCs

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

  • Windows security modification 2 TTPs 7 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eda1c0b605038654023f73f0956f3790.exe.bin.exe
    "C:\Users\Admin\AppData\Local\Temp\eda1c0b605038654023f73f0956f3790.exe.bin.exe"
    1⤵
    • Modifies firewall policy service
    • UAC bypass
    • Windows security bypass
    • Windows security modification
    • Checks whether UAC is enabled
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • System policy modification
    PID:1088

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1088-0-0x0000000000400000-0x0000000000464000-memory.dmp

    Filesize

    400KB

  • memory/1088-1-0x0000000000320000-0x0000000000384000-memory.dmp

    Filesize

    400KB

  • memory/1088-4-0x0000000002490000-0x000000000351E000-memory.dmp

    Filesize

    16.6MB

  • memory/1088-6-0x0000000002490000-0x000000000351E000-memory.dmp

    Filesize

    16.6MB

  • memory/1088-8-0x0000000002490000-0x000000000351E000-memory.dmp

    Filesize

    16.6MB

  • memory/1088-2-0x0000000002490000-0x000000000351E000-memory.dmp

    Filesize

    16.6MB

  • memory/1088-9-0x0000000002490000-0x000000000351E000-memory.dmp

    Filesize

    16.6MB

  • memory/1088-7-0x0000000002490000-0x000000000351E000-memory.dmp

    Filesize

    16.6MB

  • memory/1088-5-0x0000000002490000-0x000000000351E000-memory.dmp

    Filesize

    16.6MB

  • memory/1088-19-0x0000000002490000-0x000000000351E000-memory.dmp

    Filesize

    16.6MB

  • memory/1088-18-0x0000000000400000-0x0000000000464000-memory.dmp

    Filesize

    400KB