Analysis

  • max time kernel
    122s
  • max time network
    149s
  • platform
    windows10_x64
  • resource
    win10v200217
  • submitted
    18-02-2020 16:16

General

  • Target

    f0bd2c25b6a306135bf83a426e77d5bb8bf61f2b87bbb00a1ca94e66b9dd5fde.exe

  • Size

    360KB

  • MD5

    b78a8b4e2b86c70fcb3970a54d8e8403

  • SHA1

    2b7e3da8923515294ccca8e0f9ecd716f8720d94

  • SHA256

    f0bd2c25b6a306135bf83a426e77d5bb8bf61f2b87bbb00a1ca94e66b9dd5fde

  • SHA512

    44adcb503b99db5a3e698560098cda6fd9e595d28defbe2e398743b664aec4872f16fe3c6fded79f08bf87e28fc34ed82028d150c2062b19525721925ae15595

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\f0bd2c25b6a306135bf83a426e77d5bb8bf61f2b87bbb00a1ca94e66b9dd5fde.exe
    "C:\Users\Admin\AppData\Local\Temp\f0bd2c25b6a306135bf83a426e77d5bb8bf61f2b87bbb00a1ca94e66b9dd5fde.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3680
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe
      2⤵
        PID:3948
    • C:\Users\Admin\AppData\Roaming\windirect\d0bd2c23b4a304133bd83a224c77d3bb8bd41d2b87bbb00a1ca92c44b9dd3ddc.exe
      C:\Users\Admin\AppData\Roaming\windirect\d0bd2c23b4a304133bd83a224c77d3bb8bd41d2b87bbb00a1ca92c44b9dd3ddc.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2184
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        2⤵
        • Modifies data under HKEY_USERS
        • Suspicious use of AdjustPrivilegeToken
        PID:4076

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\windirect\d0bd2c23b4a304133bd83a224c77d3bb8bd41d2b87bbb00a1ca92c44b9dd3ddc.exe
      MD5

      b78a8b4e2b86c70fcb3970a54d8e8403

      SHA1

      2b7e3da8923515294ccca8e0f9ecd716f8720d94

      SHA256

      f0bd2c25b6a306135bf83a426e77d5bb8bf61f2b87bbb00a1ca94e66b9dd5fde

      SHA512

      44adcb503b99db5a3e698560098cda6fd9e595d28defbe2e398743b664aec4872f16fe3c6fded79f08bf87e28fc34ed82028d150c2062b19525721925ae15595

    • C:\Users\Admin\AppData\Roaming\windirect\d0bd2c23b4a304133bd83a224c77d3bb8bd41d2b87bbb00a1ca92c44b9dd3ddc.exe
      MD5

      b78a8b4e2b86c70fcb3970a54d8e8403

      SHA1

      2b7e3da8923515294ccca8e0f9ecd716f8720d94

      SHA256

      f0bd2c25b6a306135bf83a426e77d5bb8bf61f2b87bbb00a1ca94e66b9dd5fde

      SHA512

      44adcb503b99db5a3e698560098cda6fd9e595d28defbe2e398743b664aec4872f16fe3c6fded79f08bf87e28fc34ed82028d150c2062b19525721925ae15595

    • memory/3680-3-0x00000000020E0000-0x0000000002110000-memory.dmp
      Filesize

      192KB