Analysis

  • max time kernel
    135s
  • max time network
    150s
  • platform
    windows10_x64
  • resource
    win10v200722
  • submitted
    22-07-2020 18:35

General

  • Target

    SecuriteInfo.com.Generic.mg.5930091b65aed962.29544.exe

  • Size

    528KB

  • MD5

    5930091b65aed9627dd1a4e86458b72f

  • SHA1

    1e6ee2e805e21c007aa70217856bf31141ccc552

  • SHA256

    91beb7c43da3dd723c9d44629ab656b4f913c5ec111d1d362279938645f7edd3

  • SHA512

    f35dbf5ab53eb9f94e72e75cc068e83b8a819b215f47245431887f124fd9903e45134771252cd19beedfb0d3697781d4aeebf7f98cfb8e24eede6e399527a146

Score
10/10

Malware Config

Extracted

Family

trickbot

Version

1000512

Botnet

tot773

C2

95.171.16.42:443

185.90.61.9:443

5.1.81.68:443

185.99.2.65:443

134.119.191.11:443

85.204.116.100:443

78.108.216.47:443

51.81.112.144:443

194.5.250.121:443

185.14.31.104:443

185.99.2.66:443

107.175.72.141:443

192.3.247.123:443

134.119.191.21:443

85.204.116.216:443

91.235.129.20:443

181.129.104.139:449

181.112.157.42:449

181.129.134.18:449

131.161.253.190:449

Attributes
  • autorun
    Name:pwgrab
ecc_pubkey.base64

Signatures

  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Looks up external IP address via web service 2 IoCs

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

  • Trickbot

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.5930091b65aed962.29544.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.5930091b65aed962.29544.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3908
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3300

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3300-4-0x0000000000000000-mapping.dmp

  • memory/3908-3-0x0000000002180000-0x00000000021AE000-memory.dmp

    Filesize

    184KB