Analysis

  • max time kernel
    121s
  • max time network
    126s
  • platform
    windows10_x64
  • resource
    win10v200217
  • submitted
    18-02-2020 16:16

General

  • Target

    ff735e0e5b848bc59b1c6d0951ace869123a58fb91a9b39fb10ab2a2bef17c96.exe

  • Size

    360KB

  • MD5

    be56f6030ede104cd940f810d8ef2f91

  • SHA1

    fad1f82366a59bab2745cf277d90dbb638d23496

  • SHA256

    ff735e0e5b848bc59b1c6d0951ace869123a58fb91a9b39fb10ab2a2bef17c96

  • SHA512

    65a9de14b26e28d34dd7fef65906063017c5bf12c152b374e804c4d99b97b9e199160868be5058ce50dc3d845e7f2ef8b7538fb5ac55365ff23af27746844c1e

Malware Config

Extracted

Family

trickbot

Version

1000497

Botnet

jim666

C2

5.182.210.226:443

5.182.210.246:443

82.146.62.52:443

198.8.91.10:443

195.123.221.53:443

51.89.115.116:443

164.68.120.56:443

85.204.116.237:443

5.2.75.167:443

93.189.42.146:443

185.252.144.174:443

81.177.165.145:443

217.107.34.151:443

146.185.219.165:443

194.87.238.87:443

146.185.253.18:443

194.5.250.155:443

195.123.216.223:443

185.99.2.160:443

5.182.210.230:443

Attributes
  • autorun
    Name:pwgrab
ecc_pubkey.base64

Signatures

  • Trickbot

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

  • Trickbot x86 loader 1 IoCs

    Detected Trickbot's x86 loader that unpacks the x86 payload.

  • Executes dropped EXE 1 IoCs
  • Modifies data under HKEY_USERS 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ff735e0e5b848bc59b1c6d0951ace869123a58fb91a9b39fb10ab2a2bef17c96.exe
    "C:\Users\Admin\AppData\Local\Temp\ff735e0e5b848bc59b1c6d0951ace869123a58fb91a9b39fb10ab2a2bef17c96.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3836
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe
      2⤵
        PID:3956
    • C:\Users\Admin\AppData\Roaming\windirect\dd733c0c3b828bc39b1c4d0931acc849123a38db91a9b39db10ab2a2bcd17c94.exe
      C:\Users\Admin\AppData\Roaming\windirect\dd733c0c3b828bc39b1c4d0931acc849123a38db91a9b39db10ab2a2bcd17c94.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4048
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        2⤵
        • Modifies data under HKEY_USERS
        • Suspicious use of AdjustPrivilegeToken
        PID:3832

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\windirect\dd733c0c3b828bc39b1c4d0931acc849123a38db91a9b39db10ab2a2bcd17c94.exe
      MD5

      be56f6030ede104cd940f810d8ef2f91

      SHA1

      fad1f82366a59bab2745cf277d90dbb638d23496

      SHA256

      ff735e0e5b848bc59b1c6d0951ace869123a58fb91a9b39fb10ab2a2bef17c96

      SHA512

      65a9de14b26e28d34dd7fef65906063017c5bf12c152b374e804c4d99b97b9e199160868be5058ce50dc3d845e7f2ef8b7538fb5ac55365ff23af27746844c1e

    • C:\Users\Admin\AppData\Roaming\windirect\dd733c0c3b828bc39b1c4d0931acc849123a38db91a9b39db10ab2a2bcd17c94.exe
      MD5

      be56f6030ede104cd940f810d8ef2f91

      SHA1

      fad1f82366a59bab2745cf277d90dbb638d23496

      SHA256

      ff735e0e5b848bc59b1c6d0951ace869123a58fb91a9b39fb10ab2a2bef17c96

      SHA512

      65a9de14b26e28d34dd7fef65906063017c5bf12c152b374e804c4d99b97b9e199160868be5058ce50dc3d845e7f2ef8b7538fb5ac55365ff23af27746844c1e

    • memory/3836-3-0x00000000020C0000-0x00000000020F0000-memory.dmp
      Filesize

      192KB