General

  • Target

    JaffaCakes118_38b92189970c000f1ee4936a8066bfb4

  • Size

    276KB

  • Sample

    250126-yp4dnssqgr

  • MD5

    38b92189970c000f1ee4936a8066bfb4

  • SHA1

    f88d47369cd7f36bdaafeac1911ffa68bf19d75b

  • SHA256

    020408ab2a9a6e5e0e465d37479cf0afc3c577fd07e36d2fe660f70370d6cf05

  • SHA512

    eedd67560af8298f1f11b6d3763c93d8daff74d03265710808f96c08a703f9be7de35287af2dc7ad8a408bce0c1432c591efeee8f9c16456ffd6d52877b2e6de

  • SSDEEP

    6144:ru7h+hlDy1w7q7hG/GtJ53kyO7g/+Pz1k:re+DG1w7q16WkyO7Sa1k

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/

Targets

    • Target

      JaffaCakes118_38b92189970c000f1ee4936a8066bfb4

    • Size

      276KB

    • MD5

      38b92189970c000f1ee4936a8066bfb4

    • SHA1

      f88d47369cd7f36bdaafeac1911ffa68bf19d75b

    • SHA256

      020408ab2a9a6e5e0e465d37479cf0afc3c577fd07e36d2fe660f70370d6cf05

    • SHA512

      eedd67560af8298f1f11b6d3763c93d8daff74d03265710808f96c08a703f9be7de35287af2dc7ad8a408bce0c1432c591efeee8f9c16456ffd6d52877b2e6de

    • SSDEEP

      6144:ru7h+hlDy1w7q7hG/GtJ53kyO7g/+Pz1k:re+DG1w7q16WkyO7Sa1k

    • ISR Stealer

      ISR Stealer is a modified version of Hackhound Stealer written in visual basic.

    • ISR Stealer payload

    • Isrstealer family

    • Modifies firewall policy service

    • Sality

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

    • Sality family

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

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

    • 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.

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks