General

  • Target

    e268e1e00399203387feab47fd32b904a136b268a9ed01b901621fd2913500d3

  • Size

    1.4MB

  • Sample

    240508-mdx7qsab62

  • MD5

    a8015f7c8e3f710e0de136f831e94ac8

  • SHA1

    ab2bc965d1144725747753fc47e44332a5abfb82

  • SHA256

    e268e1e00399203387feab47fd32b904a136b268a9ed01b901621fd2913500d3

  • SHA512

    9a798e548dad57c2c7612ff8e3cc6961bdc245d5d1a334c790c8950b613f05fdd3a66f6e4a9e0684a011fb549d864b226614025500764cc3be0ace85dba8d77b

  • SSDEEP

    24576:Ij8KjKjGFygcc23L1/NVOmOSGb6E3ecS4fzrjxJh9UZXlpbPvC7xtYUrEmFlo+Lc:JKjKWQc2b1FVgbjrjxPe1pbPSQm1FloS

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

      e268e1e00399203387feab47fd32b904a136b268a9ed01b901621fd2913500d3

    • Size

      1.4MB

    • MD5

      a8015f7c8e3f710e0de136f831e94ac8

    • SHA1

      ab2bc965d1144725747753fc47e44332a5abfb82

    • SHA256

      e268e1e00399203387feab47fd32b904a136b268a9ed01b901621fd2913500d3

    • SHA512

      9a798e548dad57c2c7612ff8e3cc6961bdc245d5d1a334c790c8950b613f05fdd3a66f6e4a9e0684a011fb549d864b226614025500764cc3be0ace85dba8d77b

    • SSDEEP

      24576:Ij8KjKjGFygcc23L1/NVOmOSGb6E3ecS4fzrjxJh9UZXlpbPvC7xtYUrEmFlo+Lc:JKjKWQc2b1FVgbjrjxPe1pbPSQm1FloS

    • Modifies firewall policy service

    • Sality

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

    • UAC bypass

    • Windows security bypass

    • Modifies Installed Components in the registry

    • Sets file execution options in registry

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Registers COM server for autorun

    • UPX packed file

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

    • Windows security modification

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Checks whether UAC is enabled

    • Enumerates connected drives

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

    • Checks system information in the registry

      System information is often read in order to detect sandboxing environments.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

MITRE ATT&CK Enterprise v15

Tasks