Analysis

  • max time kernel
    94s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250129-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-02-2025 16:11

General

  • Target

    JaffaCakes118_8a565ff670c70b2acf464b7228f050ac.exe

  • Size

    367KB

  • MD5

    8a565ff670c70b2acf464b7228f050ac

  • SHA1

    319838cafce4573a8ff6b3f09c77a9bb572f2f8b

  • SHA256

    863cc9488ec519f75963086a74022b455a82984fbedf6c9ff8e5470cc7ff92d0

  • SHA512

    9c10f92f63016ce069902656778e2561cfe17503bb7eff40ecb708f91db4cf3ccd4859c393cb0801e12228c27403059d2c6199a9d4b4bbe42d8a838ad7d7739f

  • SSDEEP

    6144:wx2+HDoxzBaV67m5/nDzoSfBHhTFn4nNTRztyLXsZs5cGBJjjM+qmPlAZIn:wPM8fBHhTUTRh2As8+NP2In

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.

  • Sality family
  • UAC bypass 3 TTPs 1 IoCs
  • Disables RegEdit via registry modification 1 IoCs
  • Disables Task Manager via registry modification
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • UPX packed file 2 IoCs

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

  • Drops file in Windows directory 1 IoCs
  • 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\JaffaCakes118_8a565ff670c70b2acf464b7228f050ac.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8a565ff670c70b2acf464b7228f050ac.exe"
    1⤵
    • UAC bypass
    • Disables RegEdit via registry modification
    • Checks whether UAC is enabled
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • System policy modification
    PID:624

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/624-0-0x0000000000400000-0x0000000000460000-memory.dmp

    Filesize

    384KB

  • memory/624-4-0x0000000002440000-0x0000000003470000-memory.dmp

    Filesize

    16.2MB

  • memory/624-6-0x0000000000400000-0x0000000000460000-memory.dmp

    Filesize

    384KB

  • memory/624-7-0x0000000002440000-0x0000000003470000-memory.dmp

    Filesize

    16.2MB