Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/12/2024, 19:23

General

  • Target

    1268518777f2faabd5282a45f542139e0c032f8a1c1def99572b46c3775deed9.exe

  • Size

    260KB

  • MD5

    9842480395e90184cc2427674368f3bf

  • SHA1

    976117b67677b29c765586eabff47044d25518de

  • SHA256

    1268518777f2faabd5282a45f542139e0c032f8a1c1def99572b46c3775deed9

  • SHA512

    d344a71149add00853c7a010f37ecbe484e777ba5fba4e3783514e7d672ebf9c770a60aa3404b4fc310c85c6566027fb270c2bb0c251217e723cd661ec24a6e4

  • SSDEEP

    3072:5EdAwO0hWG5SJbk8jvdJTkmpyOkItR0WcluJyR6CQWPx3He/7LbJJOh6TXo9:mJWOArjHKlJjlSb7WPx3+/7LlJfs

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

  • Modifies firewall policy service 3 TTPs 3 IoCs
  • Sality

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

  • Sality family
  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 6 IoCs
  • Windows security modification 2 TTPs 7 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • UPX packed file 2 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1268518777f2faabd5282a45f542139e0c032f8a1c1def99572b46c3775deed9.exe
    "C:\Users\Admin\AppData\Local\Temp\1268518777f2faabd5282a45f542139e0c032f8a1c1def99572b46c3775deed9.exe"
    1⤵
    • Modifies firewall policy service
    • UAC bypass
    • Windows security bypass
    • Windows security modification
    • Checks whether UAC is enabled
    • System Location Discovery: System Language Discovery
    • System policy modification
    PID:5076

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5076-0-0x0000000000400000-0x0000000000443000-memory.dmp

    Filesize

    268KB

  • memory/5076-3-0x0000000002310000-0x00000000033CA000-memory.dmp

    Filesize

    16.7MB

  • memory/5076-2-0x0000000000400000-0x0000000000443000-memory.dmp

    Filesize

    268KB

  • memory/5076-4-0x0000000002310000-0x00000000033CA000-memory.dmp

    Filesize

    16.7MB