Resubmissions

28-10-2020 11:13

201028-y8ahpbqxx6 7

28-10-2020 00:25

201028-ndxae1c7qe 10

Analysis

  • max time kernel
    147s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    28-10-2020 00:25

General

  • Target

    fltMC7e0.exe

  • Size

    976KB

  • MD5

    30d365051e1c8ef9a84843ac9b10998f

  • SHA1

    4a01901391b9899b9d07ccff4f8c4521d4644faa

  • SHA256

    d11866e458626e81d4aa4bd9fdb441bec5a684ccaf7b786acddb95377d66b72f

  • SHA512

    8b5a4b88943bd3920fe0ab84369f1e1577a10c869c5c8ebf78e54e84352828adf3326fb368ce6ac9915939712e912ac400bfa750ad05b13f22fb5020ab125829

Malware Config

Extracted

Family

trickbot

Version

2000015

Botnet

mor138

C2

185.227.236.58:443

186.46.91.2:443

187.62.208.234:443

188.17.149.172:443

190.53.45.122:443

190.61.43.130:443

191.7.201.200:443

36.74.73.136:443

36.80.36.21:443

36.89.250.111:443

Attributes
  • autorun
    Name:pwgrab
ecc_pubkey.base64

Signatures

  • Trickbot

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fltMC7e0.exe
    "C:\Users\Admin\AppData\Local\Temp\fltMC7e0.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1508
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1572

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1508-3-0x0000000002E00000-0x0000000002E3B000-memory.dmp
    Filesize

    236KB

  • memory/1508-5-0x0000000002460000-0x0000000002464000-memory.dmp
    Filesize

    16KB

  • memory/1508-6-0x0000000002600000-0x0000000002604000-memory.dmp
    Filesize

    16KB

  • memory/1572-4-0x0000000000000000-mapping.dmp