Analysis

  • max time kernel
    122s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    25-05-2022 00:22

General

  • Target

    1506fa181a9a03daa3b3ddc003a1c2419ecd321785415befb29344f244fbcb69.exe

  • Size

    468KB

  • MD5

    a3c594c78fca37c4f1d6516213785074

  • SHA1

    349388976eeae103c243ea98a1d49c84f7744e6e

  • SHA256

    1506fa181a9a03daa3b3ddc003a1c2419ecd321785415befb29344f244fbcb69

  • SHA512

    76d771b3df454255532ce4635128f201d58158581759a4f4f0d4c3f883baabbd04241bfcfe0fba71276bcca12f28ac8a71cbf7948559ec632549144c0ab2de90

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\1506fa181a9a03daa3b3ddc003a1c2419ecd321785415befb29344f244fbcb69.exe
    "C:\Users\Admin\AppData\Local\Temp\1506fa181a9a03daa3b3ddc003a1c2419ecd321785415befb29344f244fbcb69.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1804
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1712

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1712-135-0x0000000000000000-mapping.dmp
  • memory/1712-136-0x0000019D39690000-0x0000019D396B4000-memory.dmp
    Filesize

    144KB

  • memory/1804-133-0x0000000002320000-0x0000000002353000-memory.dmp
    Filesize

    204KB

  • memory/1804-134-0x0000000002320000-0x0000000002353000-memory.dmp
    Filesize

    204KB