Analysis

  • max time kernel
    120s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    06/12/2024, 18:47

General

  • Target

    2024-12-06_f29f79445cd8945574a071933cfc8b30_bkransomware.exe

  • Size

    160KB

  • MD5

    f29f79445cd8945574a071933cfc8b30

  • SHA1

    e975a41b681fa73b76144cc491a7b9015143388c

  • SHA256

    822c97952a643bd5bb6426b3fc2b482e9fb55339790ae9f720445b1a90b10ecb

  • SHA512

    8b78c217a4626e4d004c6e6d4df5301fdc4283513ee750e5b4bae4ca5ff54a78b1b4b7c7b57408f96411bef778949381fa1ecba53d10f3e17f52ce74a972dfa1

  • SSDEEP

    3072:uzLN8EyK94XaxdhwxBShreuZT6PvBjYUAgqE8:gLuFTBShUpjY2o

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

  • Sality

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

  • Sality family
  • Windows security bypass 2 TTPs 2 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • UPX packed file 2 IoCs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-12-06_f29f79445cd8945574a071933cfc8b30_bkransomware.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-12-06_f29f79445cd8945574a071933cfc8b30_bkransomware.exe"
    1⤵
    • Windows security bypass
    • Windows security modification
    PID:2520

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2520-0-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/2520-2-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/2520-1-0x0000000001CD0000-0x0000000002D5E000-memory.dmp

    Filesize

    16.6MB

  • memory/2520-3-0x0000000001CD0000-0x0000000002D5E000-memory.dmp

    Filesize

    16.6MB