General

  • Target

    12.cry.dll

  • Size

    419KB

  • Sample

    210308-bhekmjhren

  • MD5

    5af074c9bec5f91119e5deac1964207a

  • SHA1

    c2ea2dbcf5393dbc02fb5a8f8040b80aee8d546d

  • SHA256

    68eb43b8e87657e66f8b25400926f55498bfde185252ee24eb068928d698e90d

  • SHA512

    dbfdb8145992efe00f9f8d1a82da9113ec722a6e5a135b652c087400cb75a05a7323314ec26f82d3b0483b65213e00f4309d25770c272b2db419dedb0f062089

Malware Config

Extracted

Family

trickbot

Version

100013

Botnet

rob72

C2

103.225.138.94:449

122.2.28.70:449

123.200.26.246:449

131.255.106.152:449

142.112.79.223:449

154.126.176.30:449

180.92.238.186:449

187.20.217.129:449

201.20.118.122:449

202.91.41.138:449

95.210.118.90:449

Attributes
  • autorun
    Name:pwgrab
ecc_pubkey.base64

Targets

    • Target

      12.cry.dll

    • Size

      419KB

    • MD5

      5af074c9bec5f91119e5deac1964207a

    • SHA1

      c2ea2dbcf5393dbc02fb5a8f8040b80aee8d546d

    • SHA256

      68eb43b8e87657e66f8b25400926f55498bfde185252ee24eb068928d698e90d

    • SHA512

      dbfdb8145992efe00f9f8d1a82da9113ec722a6e5a135b652c087400cb75a05a7323314ec26f82d3b0483b65213e00f4309d25770c272b2db419dedb0f062089

    • Trickbot

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

    • Templ.dll packer

      Detects Templ.dll packer which usually loads Trickbot.

    • Looks up external IP address via web service

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

MITRE ATT&CK Matrix

Tasks