General

  • Target

    4ee23527dd0972e0e76baf1c5621294531b9111cf97276fdea469ba0d89cfe2d

  • Size

    314KB

  • Sample

    220720-tnbvtaahhn

  • MD5

    09773921879498d50f6d7422fb27258c

  • SHA1

    4b431d8a032b8173a9e831514119b57fc34e3f89

  • SHA256

    4ee23527dd0972e0e76baf1c5621294531b9111cf97276fdea469ba0d89cfe2d

  • SHA512

    4a39c1fcc51e8e585b93ca129249501e5ffea967815c6663194194a50574871ac65c497379aa3ae8f9a25bb0f081c2816e04bff8d7337fa37db9c1d0d47da263

Malware Config

Extracted

Family

trickbot

Version

1000315

Botnet

ser1207

C2

104.168.58.38:443

24.247.181.155:449

24.247.182.39:449

107.174.34.202:443

24.247.182.29:449

24.247.182.179:449

198.46.131.164:443

74.132.135.120:449

198.46.160.217:443

71.94.101.25:443

24.247.182.225:449

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

89.46.222.239:443

24.247.182.174:449

108.174.60.161:443

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

Targets

    • Target

      4ee23527dd0972e0e76baf1c5621294531b9111cf97276fdea469ba0d89cfe2d

    • Size

      314KB

    • MD5

      09773921879498d50f6d7422fb27258c

    • SHA1

      4b431d8a032b8173a9e831514119b57fc34e3f89

    • SHA256

      4ee23527dd0972e0e76baf1c5621294531b9111cf97276fdea469ba0d89cfe2d

    • SHA512

      4a39c1fcc51e8e585b93ca129249501e5ffea967815c6663194194a50574871ac65c497379aa3ae8f9a25bb0f081c2816e04bff8d7337fa37db9c1d0d47da263

    • 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.

    • Executes dropped EXE

    • Stops running service(s)

    • Loads dropped DLL

    • Adds Run key to start application

    • 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 v6

Tasks