General

  • Target

    f4002e864efc7fdc01081492117806fa_JaffaCakes118

  • Size

    147KB

  • Sample

    240924-tf6efsvhmf

  • MD5

    f4002e864efc7fdc01081492117806fa

  • SHA1

    7ec7f64513d5d7c299505e1045ac39c3f136d32e

  • SHA256

    73069a8737f75c75eb013249849058eb0a4f679eb67cb93921087e082cd46df5

  • SHA512

    95ee1e0a4fac3a25f7f4e0251e38f547c7403ab57ee30c1bf2f9314739de278514c8648177318186691bf5aa9c44dcc0dbf67430d84857398db15066ab5fe282

  • SSDEEP

    3072:J3PaY2u3HzkYw3P6d00+e3DUmT/+DHnW0EdndYtvxQa/5gxMo31xGPI84t0x:hPaYj3T43I00+iUrDH1QtH3vWEI

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/

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Targets

    • Target

      f4002e864efc7fdc01081492117806fa_JaffaCakes118

    • Size

      147KB

    • MD5

      f4002e864efc7fdc01081492117806fa

    • SHA1

      7ec7f64513d5d7c299505e1045ac39c3f136d32e

    • SHA256

      73069a8737f75c75eb013249849058eb0a4f679eb67cb93921087e082cd46df5

    • SHA512

      95ee1e0a4fac3a25f7f4e0251e38f547c7403ab57ee30c1bf2f9314739de278514c8648177318186691bf5aa9c44dcc0dbf67430d84857398db15066ab5fe282

    • SSDEEP

      3072:J3PaY2u3HzkYw3P6d00+e3DUmT/+DHnW0EdndYtvxQa/5gxMo31xGPI84t0x:hPaYj3T43I00+iUrDH1QtH3vWEI

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • Modifies firewall policy service

    • Sality

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

    • UAC bypass

    • Windows security bypass

    • Adds policy Run key to start application

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks