General

  • Target

    mon22.dll

  • Size

    336KB

  • Sample

    210122-a8rv21zbvx

  • MD5

    c0436190368d55ecb656518b2d0410f2

  • SHA1

    d889b4eaec46fbd5c0989c2e1cc33973415c256c

  • SHA256

    50d488366ea4646148bd3fdd41cb31dbbc0ec24cf236c4b538fe0c07134a5073

  • SHA512

    fd09857011030116e4b92292bced6ce5268c9d2fd784b15dc803dea4ca77dc5c9b63c40c754fa2ffbb40b35937f72a2da6352d69dea74679b808acf83954a731

Malware Config

Extracted

Family

trickbot

Version

100007

Botnet

mon22

C2

41.243.29.182:449

196.45.140.146:449

103.87.25.220:443

103.98.129.222:449

103.87.25.220:449

103.65.196.44:449

103.65.195.95:449

103.61.101.11:449

103.61.100.131:449

103.150.68.124:449

103.137.81.206:449

103.126.185.7:449

103.112.145.58:449

103.110.53.174:449

102.164.208.48:449

102.164.208.44:449

Attributes
  • autorun
    Name:pwgrab
ecc_pubkey.base64

Targets

    • Target

      mon22.dll

    • Size

      336KB

    • MD5

      c0436190368d55ecb656518b2d0410f2

    • SHA1

      d889b4eaec46fbd5c0989c2e1cc33973415c256c

    • SHA256

      50d488366ea4646148bd3fdd41cb31dbbc0ec24cf236c4b538fe0c07134a5073

    • SHA512

      fd09857011030116e4b92292bced6ce5268c9d2fd784b15dc803dea4ca77dc5c9b63c40c754fa2ffbb40b35937f72a2da6352d69dea74679b808acf83954a731

    • 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