General

  • Target

    aa6c7010008519d5cff936d01996fc5bc9fa328d8cd272558905f766c20fe67c

  • Size

    120KB

  • Sample

    240418-bjkytaga3t

  • MD5

    b17e4d1a0f02e8daa5acf4cf21e071c1

  • SHA1

    942fb9a230b4cb7f2fc4a43f92872b1535bbbbcf

  • SHA256

    aa6c7010008519d5cff936d01996fc5bc9fa328d8cd272558905f766c20fe67c

  • SHA512

    a5c7585577a4791046f07b99390de1c6ee66943f91a617f231d66fb70a0c780b981897ca11a21401300a4c4cd78e5ce62c66f6227be17cf8d5807d138e78ba3b

  • SSDEEP

    1536:ij5AZgKXwWT8+t0X/Fd0O3V4psXp1jJgBceuhYPpHCP7Z2/Gjaubf/IXMIbHd2m:i9gVX5Zt09RV40ZJKuCPkPQ/KbMMYv

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

Targets

    • Target

      aa6c7010008519d5cff936d01996fc5bc9fa328d8cd272558905f766c20fe67c

    • Size

      120KB

    • MD5

      b17e4d1a0f02e8daa5acf4cf21e071c1

    • SHA1

      942fb9a230b4cb7f2fc4a43f92872b1535bbbbcf

    • SHA256

      aa6c7010008519d5cff936d01996fc5bc9fa328d8cd272558905f766c20fe67c

    • SHA512

      a5c7585577a4791046f07b99390de1c6ee66943f91a617f231d66fb70a0c780b981897ca11a21401300a4c4cd78e5ce62c66f6227be17cf8d5807d138e78ba3b

    • SSDEEP

      1536:ij5AZgKXwWT8+t0X/Fd0O3V4psXp1jJgBceuhYPpHCP7Z2/Gjaubf/IXMIbHd2m:i9gVX5Zt09RV40ZJKuCPkPQ/KbMMYv

    • Modifies firewall policy service

    • Sality

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

    • UAC bypass

    • Windows security bypass

    • Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality

    • UPX dump on OEP (original entry point)

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Windows security modification

    • Checks whether UAC is enabled

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v15

Tasks