Analysis

  • max time kernel
    146s
  • max time network
    152s
  • platform
    windows10_x64
  • resource
    win10v200217
  • submitted
    18-02-2020 16:16

General

  • Target

    9aa5dfa62cfc5b9b3502de76637eec43a83fd9fb62f9e3b4d379c0c53e7488da.exe

  • Size

    360KB

  • MD5

    099183daf84a021101d6afe32a709d18

  • SHA1

    117b1e5554e60fe70bf967011c59b30c97852ed9

  • SHA256

    9aa5dfa62cfc5b9b3502de76637eec43a83fd9fb62f9e3b4d379c0c53e7488da

  • SHA512

    67ebc468237b36938a0cd536a25e3f64436926ac12ea26aefa543e51d98332f02eb94f5baab8391911b40854985ec71f98defc4c1eb8c866c1dd80d81e6904f0

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 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\9aa5dfa62cfc5b9b3502de76637eec43a83fd9fb62f9e3b4d379c0c53e7488da.exe
    "C:\Users\Admin\AppData\Local\Temp\9aa5dfa62cfc5b9b3502de76637eec43a83fd9fb62f9e3b4d379c0c53e7488da.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3920
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe
      2⤵
        PID:3600
    • C:\Users\Admin\AppData\Roaming\windirect\9aa3dda42cdc3b9b3302dc74437ccc23a83dd9db42d9c3b2d379c0c33c7288da.exe
      C:\Users\Admin\AppData\Roaming\windirect\9aa3dda42cdc3b9b3302dc74437ccc23a83dd9db42d9c3b2d379c0c33c7288da.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3248
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        2⤵
        • Modifies data under HKEY_USERS
        • Suspicious use of AdjustPrivilegeToken
        PID:1980

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\windirect\9aa3dda42cdc3b9b3302dc74437ccc23a83dd9db42d9c3b2d379c0c33c7288da.exe
      MD5

      099183daf84a021101d6afe32a709d18

      SHA1

      117b1e5554e60fe70bf967011c59b30c97852ed9

      SHA256

      9aa5dfa62cfc5b9b3502de76637eec43a83fd9fb62f9e3b4d379c0c53e7488da

      SHA512

      67ebc468237b36938a0cd536a25e3f64436926ac12ea26aefa543e51d98332f02eb94f5baab8391911b40854985ec71f98defc4c1eb8c866c1dd80d81e6904f0

    • C:\Users\Admin\AppData\Roaming\windirect\9aa3dda42cdc3b9b3302dc74437ccc23a83dd9db42d9c3b2d379c0c33c7288da.exe
      MD5

      099183daf84a021101d6afe32a709d18

      SHA1

      117b1e5554e60fe70bf967011c59b30c97852ed9

      SHA256

      9aa5dfa62cfc5b9b3502de76637eec43a83fd9fb62f9e3b4d379c0c53e7488da

      SHA512

      67ebc468237b36938a0cd536a25e3f64436926ac12ea26aefa543e51d98332f02eb94f5baab8391911b40854985ec71f98defc4c1eb8c866c1dd80d81e6904f0

    • memory/3920-3-0x0000000002A90000-0x0000000002AC0000-memory.dmp
      Filesize

      192KB