Analysis

  • max time kernel
    298s
  • max time network
    313s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    20-06-2022 13:51

General

  • Target

    6c95be6a536264db1dcb3c13b03b6f67d04b75a49cb9411fa294352590df2e65.exe

  • Size

    860KB

  • MD5

    02adc56200b095ac950730eb3458ce9d

  • SHA1

    ddecba68da8e16bfc2638b48a2080104b180b12e

  • SHA256

    6c95be6a536264db1dcb3c13b03b6f67d04b75a49cb9411fa294352590df2e65

  • SHA512

    5f25c4953683279894086126a7eae6babd25b1f9ffbe367eecf46f6f9dc08f05fd4a94027d9cadeeca21d5d499e5bb96f3e4b7d660c1eeb1f8876addc1d2f885

Malware Config

Extracted

Family

trickbot

Version

100018

Botnet

lib101

C2

38.110.103.124:443

185.56.76.28:443

204.138.26.60:443

60.51.47.65:443

74.85.157.139:443

68.69.26.182:443

38.110.103.136:443

38.110.103.18:443

138.34.28.219:443

185.56.76.94:443

217.115.240.248:443

24.162.214.166:443

80.15.2.105:443

154.58.23.192:443

38.110.100.104:443

45.36.99.184:443

185.56.76.108:443

185.56.76.72:443

138.34.28.35:443

97.83.40.67:443

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

Signatures

  • Trickbot

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

  • suricata: ET MALWARE Win32/TrickBot CnC Initial Checkin M2

    suricata: ET MALWARE Win32/TrickBot CnC Initial Checkin M2

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6c95be6a536264db1dcb3c13b03b6f67d04b75a49cb9411fa294352590df2e65.exe
    "C:\Users\Admin\AppData\Local\Temp\6c95be6a536264db1dcb3c13b03b6f67d04b75a49cb9411fa294352590df2e65.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1360
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:908
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe
        2⤵
          PID:1632
        • C:\Windows\system32\wermgr.exe
          C:\Windows\system32\wermgr.exe
          2⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:1864

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1360-54-0x0000000076011000-0x0000000076013000-memory.dmp

        Filesize

        8KB

      • memory/1360-55-0x00000000003B0000-0x00000000003EF000-memory.dmp

        Filesize

        252KB

      • memory/1360-59-0x00000000005E0000-0x000000000061B000-memory.dmp

        Filesize

        236KB

      • memory/1360-60-0x00000000002E0000-0x000000000031D000-memory.dmp

        Filesize

        244KB

      • memory/1360-61-0x00000000005E0000-0x000000000061B000-memory.dmp

        Filesize

        236KB

      • memory/1360-62-0x00000000005E0000-0x000000000061B000-memory.dmp

        Filesize

        236KB

      • memory/1864-64-0x0000000000060000-0x0000000000089000-memory.dmp

        Filesize

        164KB

      • memory/1864-65-0x0000000000060000-0x0000000000089000-memory.dmp

        Filesize

        164KB