Analysis

  • max time kernel
    130s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 00:10

General

  • Target

    d2acad035f12d172749ae21134479f89dec22bd344d0d743b1e09cee5b1b98f0.exe

  • Size

    468KB

  • MD5

    aa395f6e4d1d476b7f7b9057dfe5f3ad

  • SHA1

    2141229829cfe3a00090a6cfeb18257381ab8f27

  • SHA256

    d2acad035f12d172749ae21134479f89dec22bd344d0d743b1e09cee5b1b98f0

  • SHA512

    fc88a00b619809b8e271fe75e7d0e5af8792e0ac006f172f053b3b11b26d5316fddeecd28e84dead610f513366e4de4e288ce005b7c82fa18d8f245b83e3ef4d

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\d2acad035f12d172749ae21134479f89dec22bd344d0d743b1e09cee5b1b98f0.exe
    "C:\Users\Admin\AppData\Local\Temp\d2acad035f12d172749ae21134479f89dec22bd344d0d743b1e09cee5b1b98f0.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2160
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3824

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2160-133-0x0000000002D60000-0x0000000002D93000-memory.dmp
    Filesize

    204KB

  • memory/2160-134-0x0000000002D60000-0x0000000002D93000-memory.dmp
    Filesize

    204KB

  • memory/3824-135-0x0000000000000000-mapping.dmp
  • memory/3824-136-0x0000015A409C0000-0x0000015A409E4000-memory.dmp
    Filesize

    144KB