Overview

overview

10

Static

static

4EYJSFYHMS.exe

windows7_x64

10

4EYJSFYHMS.exe

windows10_x64

10

Analysis

  • max time kernel
    137s
  • max time network
    123s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    09/11/2020, 19:31

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General

  • Target
    4EYJSFYHMS.exe
  • Size 748KB
  • Sample201109-nbbtyf6nrj
  • SHA256 a6b140eb3770dfc6d0056dcd3ee7752cf45ac9170e6b24b1714b6f9fcf2fae81
  • MD5 SHA1 SHA512
Score
10/10
trickbotono41bankertrojan

Malware Config

Extracted

Family

  • trickbot

Version

  • 1000510

Botnet

  • ono41

C2

  • 5.182.211.215:443

  • 194.36.189.141:443

  • 172.245.159.191:443

  • 104.168.125.105:443

  • 158.69.133.69:443

  • 193.38.54.106:443

  • 93.189.41.252:443

  • 5.101.50.173:443

  • 5.9.178.74:443

  • 185.99.2.133:443

  • 158.69.133.68:443

  • 144.91.76.208:443

  • 85.204.116.18:443

  • 51.89.177.14:443

  • 45.148.120.176:443

  • 85.204.116.182:443

  • 190.214.13.2:449

  • 181.129.104.139:449

  • 181.112.157.42:449

  • 181.129.134.18:449

Attributes
  • autorun
    Name:pwgrab
ecc_pubkey.base64

Signatures

  • Trickbot

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

    trojanbankertrickbot
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4EYJSFYHMS.exe
    "C:\Users\Admin\AppData\Local\Temp\4EYJSFYHMS.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:732
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1792

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/732-2-0x0000000002210000-0x000000000223B000-memory.dmp
        Download