Analysis

  • max time kernel
    130s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    31/01/2024, 01:32

General

  • Target

    83187541dfe3ab10c6e3670d0407e799.exe

  • Size

    868KB

  • MD5

    83187541dfe3ab10c6e3670d0407e799

  • SHA1

    b70906f945d2edaecce2dd39710428021da37415

  • SHA256

    2289cf0d2a7d0ff3d8439499bb5a7f36634175174f0405771785fc1b22a0e419

  • SHA512

    3c043705951672ab2a807e3a99fec472e3f72c855f91f6155cfa862f6d345dd417cea81be0c5204e54d3b6370746a44df82d368738b07d5a987dfc11fd5e8a10

  • SSDEEP

    12288:htF5fLWa9JO3MonKqNLJgUVxwqq9ENCHEhDh+bmE1mPYfcjfqa:h75jWaRggUVSukHet+CE1mPsc7

Malware Config

Extracted

Family

trickbot

Version

2000031

Botnet

tot125

C2

14.232.161.45:443

118.173.233.64:443

41.57.156.203:443

45.239.234.2:443

45.201.136.3:443

177.10.90.29:443

185.17.105.236:443

91.237.161.87:443

185.189.55.207:443

186.225.119.170:443

143.0.208.20:443

222.124.16.74:443

220.82.64.198:443

200.236.218.62:443

178.216.28.59:443

45.239.233.131:443

196.216.59.174:443

119.202.8.249:443

82.159.149.37:443

49.248.217.170:443

Attributes
  • autorun
    Name:pwgrabb
    Name:pwgrabc
ecc_pubkey.base64

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\83187541dfe3ab10c6e3670d0407e799.exe
    "C:\Users\Admin\AppData\Local\Temp\83187541dfe3ab10c6e3670d0407e799.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1352
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2888
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2084

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Local\Temp\Cab316E.tmp

            Filesize

            65KB

            MD5

            ac05d27423a85adc1622c714f2cb6184

            SHA1

            b0fe2b1abddb97837ea0195be70ab2ff14d43198

            SHA256

            c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

            SHA512

            6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

          • memory/1352-0-0x00000000005E0000-0x000000000061F000-memory.dmp

            Filesize

            252KB

          • memory/1352-1-0x0000000000310000-0x000000000034C000-memory.dmp

            Filesize

            240KB

          • memory/1352-6-0x0000000000630000-0x000000000066B000-memory.dmp

            Filesize

            236KB

          • memory/1352-5-0x0000000000630000-0x000000000066B000-memory.dmp

            Filesize

            236KB

          • memory/1352-7-0x00000000002F0000-0x00000000002F1000-memory.dmp

            Filesize

            4KB

          • memory/1352-8-0x0000000010000000-0x0000000010003000-memory.dmp

            Filesize

            12KB

          • memory/1352-11-0x0000000000630000-0x000000000066B000-memory.dmp

            Filesize

            236KB

          • memory/2888-10-0x0000000000060000-0x0000000000089000-memory.dmp

            Filesize

            164KB

          • memory/2888-9-0x0000000000110000-0x0000000000111000-memory.dmp

            Filesize

            4KB

          • memory/2888-13-0x0000000000060000-0x0000000000089000-memory.dmp

            Filesize

            164KB