Analysis

  • max time kernel
    104s
  • max time network
    114s
  • platform
    windows7_x64
  • resource
    win7v200217
  • submitted
    18-02-2020 16:16

General

  • Target

    e7559ca919ee2512e9068043593cb9e1c0ae91e20fa1b18eed8e90b657028b7f.exe

  • Size

    360KB

  • MD5

    2c0f98cb28100a29bc7408a5cc89fad8

  • SHA1

    be82ff2af784849a18e8b9a4b6a7a231af515546

  • SHA256

    e7559ca919ee2512e9068043593cb9e1c0ae91e20fa1b18eed8e90b657028b7f

  • SHA512

    fa8267a0c979c113677f268b5d54fb00220e792cde975aa3ac73b5fd089e82d5dee052f70109ca705a64b329aea8ab402e0341282e14af46245b79db41df6fa5

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
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e7559ca919ee2512e9068043593cb9e1c0ae91e20fa1b18eed8e90b657028b7f.exe
    "C:\Users\Admin\AppData\Local\Temp\e7559ca919ee2512e9068043593cb9e1c0ae91e20fa1b18eed8e90b657028b7f.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1852
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe
      2⤵
        PID:1876
    • C:\Windows\system32\taskeng.exe
      taskeng.exe {A8A93900-6686-4B8B-BE5A-636A1B96645A} S-1-5-18:NT AUTHORITY\System:Service:
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:1988
      • C:\Users\Admin\AppData\Roaming\windirect\c7339ca919cc2312c9048023393cb9c1c0ac91c20da1b18ccd8c90b437028b7d.exe
        C:\Users\Admin\AppData\Roaming\windirect\c7339ca919cc2312c9048023393cb9c1c0ac91c20da1b18ccd8c90b437028b7d.exe
        2⤵
        • Executes dropped EXE
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2020
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe
          3⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:1064

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\windirect\c7339ca919cc2312c9048023393cb9c1c0ac91c20da1b18ccd8c90b437028b7d.exe
      MD5

      2c0f98cb28100a29bc7408a5cc89fad8

      SHA1

      be82ff2af784849a18e8b9a4b6a7a231af515546

      SHA256

      e7559ca919ee2512e9068043593cb9e1c0ae91e20fa1b18eed8e90b657028b7f

      SHA512

      fa8267a0c979c113677f268b5d54fb00220e792cde975aa3ac73b5fd089e82d5dee052f70109ca705a64b329aea8ab402e0341282e14af46245b79db41df6fa5

    • C:\Users\Admin\AppData\Roaming\windirect\c7339ca919cc2312c9048023393cb9c1c0ac91c20da1b18ccd8c90b437028b7d.exe
      MD5

      2c0f98cb28100a29bc7408a5cc89fad8

      SHA1

      be82ff2af784849a18e8b9a4b6a7a231af515546

      SHA256

      e7559ca919ee2512e9068043593cb9e1c0ae91e20fa1b18eed8e90b657028b7f

      SHA512

      fa8267a0c979c113677f268b5d54fb00220e792cde975aa3ac73b5fd089e82d5dee052f70109ca705a64b329aea8ab402e0341282e14af46245b79db41df6fa5

    • memory/1852-3-0x00000000004B0000-0x00000000004E0000-memory.dmp
      Filesize

      192KB