General

  • Target

    2c11b04be8bf8cb4b3b39bb144049bba_JaffaCakes118

  • Size

    480KB

  • Sample

    241009-gnhl5swblp

  • MD5

    2c11b04be8bf8cb4b3b39bb144049bba

  • SHA1

    11a72e3e277515c288b343980289915b0a939438

  • SHA256

    c4efeb9f9354910eb7cbfa1ae90aac7726ae014a6371ffbf27af8612a5dd5e5f

  • SHA512

    e3b5c768f77c28eb5148cf30561a205f6b29d8fb1fee93413fae693fd69047efe3e30c9bf9b01bbca3cd94cbd57e40ec0156df981d1c75f401d1e7ea230c7f88

  • SSDEEP

    6144:k9yGK4EDyGaLquWiVAJvRmiaPd+avl+Lwedot3Aq8hqJrmfbWWK:ny2gq7VFDweuiRU0TWX

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

      2c11b04be8bf8cb4b3b39bb144049bba_JaffaCakes118

    • Size

      480KB

    • MD5

      2c11b04be8bf8cb4b3b39bb144049bba

    • SHA1

      11a72e3e277515c288b343980289915b0a939438

    • SHA256

      c4efeb9f9354910eb7cbfa1ae90aac7726ae014a6371ffbf27af8612a5dd5e5f

    • SHA512

      e3b5c768f77c28eb5148cf30561a205f6b29d8fb1fee93413fae693fd69047efe3e30c9bf9b01bbca3cd94cbd57e40ec0156df981d1c75f401d1e7ea230c7f88

    • SSDEEP

      6144:k9yGK4EDyGaLquWiVAJvRmiaPd+avl+Lwedot3Aq8hqJrmfbWWK:ny2gq7VFDweuiRU0TWX

    • Detect Neshta payload

    • Modifies firewall policy service

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

    • Sality

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

    • UAC bypass

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

    • 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.

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks