General

  • Target

    e05481bb599b26fe2ec4526d5f5b6cd8.exe

  • Size

    2.2MB

  • Sample

    210202-fh53dg9k3s

  • MD5

    e05481bb599b26fe2ec4526d5f5b6cd8

  • SHA1

    308964545c9481c2d036d264b30a477af8fbef7e

  • SHA256

    428f80c67264709313cca17c2665edb3bf34bd1381d9211ccfb27a6ff5da3a89

  • SHA512

    bbc89c8a4426490a0fca55cce65c8892797fb6d8207124311e74f7538fecfabd7023a96928ce5fe53976c74bbb7dc06e1b567c2160619f123bc4e2acfb3704d2

Malware Config

Extracted

Family

trickbot

Version

2000024

Botnet

tot32

C2

85.93.159.98:449

92.242.214.203:449

202.21.103.194:449

169.239.45.42:449

45.234.248.66:449

103.91.244.102:449

118.67.216.238:449

117.212.193.62:449

201.184.190.59:449

103.29.185.138:449

79.122.166.236:449

37.143.150.186:449

179.191.108.58:449

85.159.214.61:443

149.56.80.31:443

Attributes
  • autorun
    Name:pwgrab
ecc_pubkey.base64
ecc_pubkey.base64

Targets

    • Target

      e05481bb599b26fe2ec4526d5f5b6cd8.exe

    • Size

      2.2MB

    • MD5

      e05481bb599b26fe2ec4526d5f5b6cd8

    • SHA1

      308964545c9481c2d036d264b30a477af8fbef7e

    • SHA256

      428f80c67264709313cca17c2665edb3bf34bd1381d9211ccfb27a6ff5da3a89

    • SHA512

      bbc89c8a4426490a0fca55cce65c8892797fb6d8207124311e74f7538fecfabd7023a96928ce5fe53976c74bbb7dc06e1b567c2160619f123bc4e2acfb3704d2

    • Trickbot

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Looks up external IP address via web service

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

    • Enumerates physical storage devices

      Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

MITRE ATT&CK Enterprise v6

Tasks