Analysis

  • max time kernel
    145s
  • max time network
    152s
  • platform
    windows10_x64
  • resource
    win10v200217
  • submitted
    18-02-2020 16:16

General

  • Target

    ce91270e97f154a8ce69ca21d1d0d5f716589c8f3cddca1ba2a4fcede76e42ee.exe

  • Size

    360KB

  • MD5

    51590dd463b6bcbd84e07e75f5031ad8

  • SHA1

    fe1b32bfbca1f895a104335786760b517b85a198

  • SHA256

    ce91270e97f154a8ce69ca21d1d0d5f716589c8f3cddca1ba2a4fcede76e42ee

  • SHA512

    7fbf64bbc3b8c592a6af3bdbdd530ed32607a0afc8aa81a14824919a8de2e7c87e9f81b26a69845118369a6a15a20adffde4a7fa6b648abe9f02ecc8afe9bd21

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\ce91270e97f154a8ce69ca21d1d0d5f716589c8f3cddca1ba2a4fcede76e42ee.exe
    "C:\Users\Admin\AppData\Local\Temp\ce91270e97f154a8ce69ca21d1d0d5f716589c8f3cddca1ba2a4fcede76e42ee.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3752
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe
      2⤵
        PID:3684
    • C:\Users\Admin\AppData\Roaming\windirect\cc91270c97d132a8cc49ca21d1d0d3d714389c8d3cddca1ba2a2dccdc74c22cc.exe
      C:\Users\Admin\AppData\Roaming\windirect\cc91270c97d132a8cc49ca21d1d0d3d714389c8d3cddca1ba2a2dccdc74c22cc.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2108
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        2⤵
        • Modifies data under HKEY_USERS
        • Suspicious use of AdjustPrivilegeToken
        PID:3772

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\windirect\cc91270c97d132a8cc49ca21d1d0d3d714389c8d3cddca1ba2a2dccdc74c22cc.exe
      MD5

      51590dd463b6bcbd84e07e75f5031ad8

      SHA1

      fe1b32bfbca1f895a104335786760b517b85a198

      SHA256

      ce91270e97f154a8ce69ca21d1d0d5f716589c8f3cddca1ba2a4fcede76e42ee

      SHA512

      7fbf64bbc3b8c592a6af3bdbdd530ed32607a0afc8aa81a14824919a8de2e7c87e9f81b26a69845118369a6a15a20adffde4a7fa6b648abe9f02ecc8afe9bd21

    • C:\Users\Admin\AppData\Roaming\windirect\cc91270c97d132a8cc49ca21d1d0d3d714389c8d3cddca1ba2a2dccdc74c22cc.exe
      MD5

      51590dd463b6bcbd84e07e75f5031ad8

      SHA1

      fe1b32bfbca1f895a104335786760b517b85a198

      SHA256

      ce91270e97f154a8ce69ca21d1d0d5f716589c8f3cddca1ba2a4fcede76e42ee

      SHA512

      7fbf64bbc3b8c592a6af3bdbdd530ed32607a0afc8aa81a14824919a8de2e7c87e9f81b26a69845118369a6a15a20adffde4a7fa6b648abe9f02ecc8afe9bd21

    • memory/3752-3-0x00000000023E0000-0x0000000002410000-memory.dmp
      Filesize

      192KB