Analysis

  • max time kernel
    284s
  • max time network
    302s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-06-2022 06:12

General

  • Target

    b9e0e806c71d915e3cc2401d4a0d0d1f5d4cf1f3eb15c93f862b07c416b1195b.exe

  • Size

    1.3MB

  • MD5

    e8983edc448fcab51c510655384b3251

  • SHA1

    bdfb8b29614001dfe9922524c910ee4badb0e6fc

  • SHA256

    b9e0e806c71d915e3cc2401d4a0d0d1f5d4cf1f3eb15c93f862b07c416b1195b

  • SHA512

    3063019239d15ce9857590b221d7bffe30bac15636a8beeea57b5364f33708c5158514ea8dbf42fc73d5c8be6efdb2a0c0fba233de2d4defe195b2b0daffc245

Malware Config

Extracted

Family

trickbot

Version

2000030

Botnet

tot108

C2

196.43.106.38:443

186.97.172.178:443

37.228.70.134:443

144.48.139.206:443

190.110.179.139:443

172.105.15.152:443

177.67.137.111:443

27.72.107.215:443

186.66.15.10:443

189.206.78.155:443

202.131.227.229:443

185.9.187.10:443

196.41.57.46:443

212.200.25.118:443

197.254.14.238:443

45.229.71.211:443

181.167.217.53:443

181.129.116.58:443

185.189.55.207:443

172.104.241.29:443

Attributes
  • autorun
    Name:pwgrabb
    Name:pwgrabc
ecc_pubkey.base64

Signatures

  • Trickbot

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b9e0e806c71d915e3cc2401d4a0d0d1f5d4cf1f3eb15c93f862b07c416b1195b.exe
    "C:\Users\Admin\AppData\Local\Temp\b9e0e806c71d915e3cc2401d4a0d0d1f5d4cf1f3eb15c93f862b07c416b1195b.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1644
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2932
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe
        2⤵
          PID:684
        • C:\Windows\system32\wermgr.exe
          C:\Windows\system32\wermgr.exe
          2⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:3704

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1644-130-0x0000000003C20000-0x0000000003C5F000-memory.dmp
        Filesize

        252KB

      • memory/1644-134-0x0000000003C60000-0x0000000003C9B000-memory.dmp
        Filesize

        236KB

      • memory/1644-135-0x00000000023F0000-0x000000000242C000-memory.dmp
        Filesize

        240KB

      • memory/1644-136-0x0000000003C60000-0x0000000003C9B000-memory.dmp
        Filesize

        236KB

      • memory/1644-139-0x0000000003C60000-0x0000000003C9B000-memory.dmp
        Filesize

        236KB

      • memory/3704-137-0x0000000000000000-mapping.dmp
      • memory/3704-138-0x000001919B8E0000-0x000001919B909000-memory.dmp
        Filesize

        164KB

      • memory/3704-140-0x000001919B8E0000-0x000001919B909000-memory.dmp
        Filesize

        164KB