Analysis

  • max time kernel
    106s
  • max time network
    74s
  • platform
    windows7_x64
  • resource
    win7v200217
  • submitted
    18-02-2020 16:16

General

  • Target

    7d95d717d5d292ea15a6bfe85b9518626997bd5f6f0945d9bfaa93b0f4bfabb0.exe

  • Size

    360KB

  • MD5

    e291c8ed376d73e9b057e7ad74494665

  • SHA1

    a02c44bd127c9416eaf1c9a194f093b4a4395799

  • SHA256

    7d95d717d5d292ea15a6bfe85b9518626997bd5f6f0945d9bfaa93b0f4bfabb0

  • SHA512

    8d8bf678a9553abbcfcf3a374cf6410ec61643025eb6c8cfea768bb998b50bcb039a9f2354ba6106468db91b946b722cb1a88b5b1a50769f91e9f6024848614c

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\7d95d717d5d292ea15a6bfe85b9518626997bd5f6f0945d9bfaa93b0f4bfabb0.exe
    "C:\Users\Admin\AppData\Local\Temp\7d95d717d5d292ea15a6bfe85b9518626997bd5f6f0945d9bfaa93b0f4bfabb0.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1840
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe
      2⤵
        PID:1864
    • C:\Windows\system32\taskeng.exe
      taskeng.exe {2115BE8C-5097-43E8-8411-9CC6B5DF906C} S-1-5-18:NT AUTHORITY\System:Service:
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:1972
      • C:\Users\Admin\AppData\Roaming\windirect\7d93d717d3d292ca13a4bdc83b9318424997bd3d4d0923d9bdaa93b0d2bdabb0.exe
        C:\Users\Admin\AppData\Roaming\windirect\7d93d717d3d292ca13a4bdc83b9318424997bd3d4d0923d9bdaa93b0d2bdabb0.exe
        2⤵
        • Executes dropped EXE
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2008
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe
          3⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2040

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\windirect\7d93d717d3d292ca13a4bdc83b9318424997bd3d4d0923d9bdaa93b0d2bdabb0.exe
      MD5

      e291c8ed376d73e9b057e7ad74494665

      SHA1

      a02c44bd127c9416eaf1c9a194f093b4a4395799

      SHA256

      7d95d717d5d292ea15a6bfe85b9518626997bd5f6f0945d9bfaa93b0f4bfabb0

      SHA512

      8d8bf678a9553abbcfcf3a374cf6410ec61643025eb6c8cfea768bb998b50bcb039a9f2354ba6106468db91b946b722cb1a88b5b1a50769f91e9f6024848614c

    • C:\Users\Admin\AppData\Roaming\windirect\7d93d717d3d292ca13a4bdc83b9318424997bd3d4d0923d9bdaa93b0d2bdabb0.exe
      MD5

      e291c8ed376d73e9b057e7ad74494665

      SHA1

      a02c44bd127c9416eaf1c9a194f093b4a4395799

      SHA256

      7d95d717d5d292ea15a6bfe85b9518626997bd5f6f0945d9bfaa93b0f4bfabb0

      SHA512

      8d8bf678a9553abbcfcf3a374cf6410ec61643025eb6c8cfea768bb998b50bcb039a9f2354ba6106468db91b946b722cb1a88b5b1a50769f91e9f6024848614c

    • memory/1840-3-0x00000000002E0000-0x0000000000310000-memory.dmp
      Filesize

      192KB