General

  • Target

    c7a0cae4eeaeca56e467505b1e8f7bfe_JaffaCakes118

  • Size

    429KB

  • Sample

    240828-zm3vssxdjk

  • MD5

    c7a0cae4eeaeca56e467505b1e8f7bfe

  • SHA1

    5898c55e1a79d2e887b41a1d94591cab84fceb39

  • SHA256

    ac8587f6955784f9a2d6cf70bcdce024122c8ec7b459b7e9c8da99dec5d125e0

  • SHA512

    7e98f818f68c06d86bfe7623dc9b31ca1f25ef700d2bc9748df2c6db6cec077321478699d5e41fe3ebcfd7c67993c9270620c29008ec322a67c6565a38e8ac68

  • SSDEEP

    6144:dfajn30w5Wet/sX6k1hsny0FW2Vd++gthfF9LX75Eau81zvxrpD:dfaj3JYMyonXdVo+yvu8h

Malware Config

Extracted

Family

trickbot

Version

1000309

Botnet

lib362

C2

185.251.39.103:443

24.247.181.155:449

174.105.235.178:449

213.183.63.16:443

74.132.133.246:449

174.105.233.82:449

71.14.129.8:449

198.46.131.164:443

74.132.135.120:449

198.46.160.217:443

71.94.101.25:443

206.130.141.255:449

192.3.52.107:443

74.140.160.33:449

65.31.241.133:449

140.190.54.187:449

24.247.181.226:449

108.160.196.130:449

23.94.187.116:443

103.110.91.118:449

Attributes
  • autorun
    Control:GetSystemInfo
    Name:systeminfo
    Name:injectDll
    Name:pwgrab
ecc_pubkey.base64

Targets

    • Target

      c7a0cae4eeaeca56e467505b1e8f7bfe_JaffaCakes118

    • Size

      429KB

    • MD5

      c7a0cae4eeaeca56e467505b1e8f7bfe

    • SHA1

      5898c55e1a79d2e887b41a1d94591cab84fceb39

    • SHA256

      ac8587f6955784f9a2d6cf70bcdce024122c8ec7b459b7e9c8da99dec5d125e0

    • SHA512

      7e98f818f68c06d86bfe7623dc9b31ca1f25ef700d2bc9748df2c6db6cec077321478699d5e41fe3ebcfd7c67993c9270620c29008ec322a67c6565a38e8ac68

    • SSDEEP

      6144:dfajn30w5Wet/sX6k1hsny0FW2Vd++gthfF9LX75Eau81zvxrpD:dfaj3JYMyonXdVo+yvu8h

    • Trickbot

      Developed in 2016, TrickBot is one of the more recent banking Trojans.

    • Trickbot x86 loader

      Detected Trickbot's x86 loader that unpacks the x86 payload.

    • Stops running service(s)

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks