General

  • Target

    inv-1493703164-725307606.zip

  • Size

    119KB

  • Sample

    210309-12q3rd23me

  • MD5

    db40a2c39239954e33a84f61b8a26ad6

  • SHA1

    69f690732709b5a47c66ff39a9ede964eaf10678

  • SHA256

    a312bea6a6445ae94dd24a17279f86ba6bc2148ebe471fbe122c99a939c698a4

  • SHA512

    531898cf3926965104d386b50171115bb5ca6bba322b9e0c0bab03ca17392ee05eb12d194ac9f9c25be4fddb561726e71d68ca03fa62060fc8c423f932c3bac1

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://gogorv.net/parseopml/intel.php

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

      inv-1493703164-725307606.xls

    • Size

      192KB

    • MD5

      0b2764b61bb52fcec1b44653bde9d050

    • SHA1

      cce7efebaa8d0a3b818e9afc0a5cc2c537574aa6

    • SHA256

      d8f85a2b411d50a6337b7cfa4604541e8d5df93dc2f35be4a31689d8310ae4c6

    • SHA512

      3042c4b31da5663e60c15dc1d20a48ef883c3de4393db37b85243b194c3a66fda6d510ac0fbf469dcd7b448e89617450276ed04d760a2f47bfa287e66fcbdc9b

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Trickbot

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

    • Templ.dll packer

      Detects Templ.dll packer which usually loads Trickbot.

    • 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.

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Tasks