Analysis

  • max time kernel
    148s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    24-05-2022 19:01

General

  • Target

    87ce5599dc19123a781a001e5f085a36ed76c6792a407f2f19f7e5ed01247a13.exe

  • Size

    468KB

  • MD5

    b46915b11db8d40eed00d90472aa0073

  • SHA1

    1643da5e7f530f734c6b4063153bb5d07ec7cabb

  • SHA256

    87ce5599dc19123a781a001e5f085a36ed76c6792a407f2f19f7e5ed01247a13

  • SHA512

    d8530189dd7431bfd7562f745b4c822a8a43a32ce1a65a8c323dae7e89cbe43e7d35e8b39352ee7691aa47b0ce0896cf2212388b090c77e3f124e4b7b1715672

Malware Config

Extracted

Family

trickbot

Version

1000512

Botnet

ono57

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

  • Trickbot

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

  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\87ce5599dc19123a781a001e5f085a36ed76c6792a407f2f19f7e5ed01247a13.exe
    "C:\Users\Admin\AppData\Local\Temp\87ce5599dc19123a781a001e5f085a36ed76c6792a407f2f19f7e5ed01247a13.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1496
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3404

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1496-133-0x0000000002C10000-0x0000000002C43000-memory.dmp
    Filesize

    204KB

  • memory/1496-134-0x0000000002C10000-0x0000000002C43000-memory.dmp
    Filesize

    204KB

  • memory/3404-135-0x0000000000000000-mapping.dmp
  • memory/3404-136-0x0000019A90250000-0x0000019A90274000-memory.dmp
    Filesize

    144KB