Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows10_x64
  • resource
    win10v200217
  • submitted
    18-02-2020 16:16

General

  • Target

    9ed3c3182b9fa6635dfafd2465f06738999879982c97829ffa0170d968c03df7.exe

  • Size

    360KB

  • MD5

    153015edc9507a96bedd43983a819fd9

  • SHA1

    ff9cb1168ce9ed948a54d83e2e5e75121257fa4c

  • SHA256

    9ed3c3182b9fa6635dfafd2465f06738999879982c97829ffa0170d968c03df7

  • SHA512

    00af7f57a5f91c8611f1bb64fdf968188160ac7c4dd131e37f3a97cd7ebd58f9580c5962b44713630af58521dd21de020f160c79937e19e10da8772133917293

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
  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Modifies data under HKEY_USERS 42 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 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\9ed3c3182b9fa6635dfafd2465f06738999879982c97829ffa0170d968c03df7.exe
    "C:\Users\Admin\AppData\Local\Temp\9ed3c3182b9fa6635dfafd2465f06738999879982c97829ffa0170d968c03df7.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3880
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe
      2⤵
        PID:3692
    • C:\Users\Admin\AppData\Roaming\windirect\9cd3c3182b9da4433ddadd2243d04738999879982c97829dda0170d948c03dd7.exe
      C:\Users\Admin\AppData\Roaming\windirect\9cd3c3182b9da4433ddadd2243d04738999879982c97829dda0170d948c03dd7.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2896
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        2⤵
        • Modifies data under HKEY_USERS
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3848

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\windirect\9cd3c3182b9da4433ddadd2243d04738999879982c97829dda0170d948c03dd7.exe
      MD5

      153015edc9507a96bedd43983a819fd9

      SHA1

      ff9cb1168ce9ed948a54d83e2e5e75121257fa4c

      SHA256

      9ed3c3182b9fa6635dfafd2465f06738999879982c97829ffa0170d968c03df7

      SHA512

      00af7f57a5f91c8611f1bb64fdf968188160ac7c4dd131e37f3a97cd7ebd58f9580c5962b44713630af58521dd21de020f160c79937e19e10da8772133917293

    • C:\Users\Admin\AppData\Roaming\windirect\9cd3c3182b9da4433ddadd2243d04738999879982c97829dda0170d948c03dd7.exe
      MD5

      153015edc9507a96bedd43983a819fd9

      SHA1

      ff9cb1168ce9ed948a54d83e2e5e75121257fa4c

      SHA256

      9ed3c3182b9fa6635dfafd2465f06738999879982c97829ffa0170d968c03df7

      SHA512

      00af7f57a5f91c8611f1bb64fdf968188160ac7c4dd131e37f3a97cd7ebd58f9580c5962b44713630af58521dd21de020f160c79937e19e10da8772133917293

    • memory/3880-3-0x00000000020E0000-0x0000000002110000-memory.dmp
      Filesize

      192KB