Analysis

  • max time kernel
    135s
  • max time network
    152s
  • platform
    windows10_x64
  • resource
    win10v191014
  • submitted
    11-02-2020 13:41

General

  • Target

    c24ae076fe48687bbca022da61364793ca2aae9ff51cfb33e10f36cadbf8edf6.exe

  • Size

    360KB

  • MD5

    a3737734a03adccc5272df4620d1b988

  • SHA1

    9e089974666c3777df1226b81a4bb0fb235285f6

  • SHA256

    c24ae076fe48687bbca022da61364793ca2aae9ff51cfb33e10f36cadbf8edf6

  • SHA512

    4d6a2d6237e9c63f22923ba5949d966a4658bcbb40cdd07b75ede5fabc237f6157b22434eccd22ec33d0498f60f0ce14f670b499bc838d7b03cb409c073c3946

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\c24ae076fe48687bbca022da61364793ca2aae9ff51cfb33e10f36cadbf8edf6.exe
    "C:\Users\Admin\AppData\Local\Temp\c24ae076fe48687bbca022da61364793ca2aae9ff51cfb33e10f36cadbf8edf6.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5036
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe
      2⤵
        PID:1536
    • C:\Users\Admin\AppData\Roaming\windirect\c22ac074dc28487bbca022da41342793ca2aac9dd31cdb33c10d34cadbd8cdd4.exe
      C:\Users\Admin\AppData\Roaming\windirect\c22ac074dc28487bbca022da41342793ca2aac9dd31cdb33c10d34cadbd8cdd4.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:740
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        2⤵
        • Modifies data under HKEY_USERS
        • Suspicious use of AdjustPrivilegeToken
        PID:2596

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Roaming\windirect\c22ac074dc28487bbca022da41342793ca2aac9dd31cdb33c10d34cadbd8cdd4.exe
      MD5

      a3737734a03adccc5272df4620d1b988

      SHA1

      9e089974666c3777df1226b81a4bb0fb235285f6

      SHA256

      c24ae076fe48687bbca022da61364793ca2aae9ff51cfb33e10f36cadbf8edf6

      SHA512

      4d6a2d6237e9c63f22923ba5949d966a4658bcbb40cdd07b75ede5fabc237f6157b22434eccd22ec33d0498f60f0ce14f670b499bc838d7b03cb409c073c3946

    • C:\Users\Admin\AppData\Roaming\windirect\c22ac074dc28487bbca022da41342793ca2aac9dd31cdb33c10d34cadbd8cdd4.exe
      MD5

      a3737734a03adccc5272df4620d1b988

      SHA1

      9e089974666c3777df1226b81a4bb0fb235285f6

      SHA256

      c24ae076fe48687bbca022da61364793ca2aae9ff51cfb33e10f36cadbf8edf6

      SHA512

      4d6a2d6237e9c63f22923ba5949d966a4658bcbb40cdd07b75ede5fabc237f6157b22434eccd22ec33d0498f60f0ce14f670b499bc838d7b03cb409c073c3946

    • memory/5036-3-0x00000000020B0000-0x00000000020E0000-memory.dmp
      Filesize

      192KB