Analysis

  • max time kernel
    145s
  • max time network
    27s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    05/02/2022, 12:30

General

  • Target

    98877711e0a0a3d4045e5617ad484caff52c154a0b09cb1419fc02cfee060169.exe

  • Size

    264KB

  • MD5

    e0a1ccf683324d95b951b4fec26327dc

  • SHA1

    e27164137562401599d07fbd9a819bb5b2d03cfe

  • SHA256

    98877711e0a0a3d4045e5617ad484caff52c154a0b09cb1419fc02cfee060169

  • SHA512

    c32b7618fc4167c30b3eec12de80219585d1f11241d3c0126a436d33f425302d78b5de4458006fc49e5bb42aa5b6ece66c2e7b0e5140be2ac22560679bfc8aba

Malware Config

Extracted

Family

trickbot

Version

1000508

Botnet

ono41

C2

164.132.255.19:443

188.119.113.114:443

176.119.159.147:443

51.254.164.243:443

178.156.202.251:443

185.234.72.24:443

194.5.250.52:443

217.12.209.244:443

185.99.2.123:443

185.198.57.75:443

93.189.42.81:443

148.251.185.186:443

79.137.101.2:443

51.89.115.121:443

91.200.100.84:443

194.5.250.69:443

185.14.30.45:443

185.99.2.142:443

107.175.133.162:443

5.196.247.14:443

Attributes
  • autorun
    Name:pwgrab
ecc_pubkey.base64

Signatures

  • Trickbot

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

  • Dave packer 2 IoCs

    Detects executable using a packer named 'Dave' by the community, based on a string at the end.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\98877711e0a0a3d4045e5617ad484caff52c154a0b09cb1419fc02cfee060169.exe
    "C:\Users\Admin\AppData\Local\Temp\98877711e0a0a3d4045e5617ad484caff52c154a0b09cb1419fc02cfee060169.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2028
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1552

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1552-63-0x0000000000060000-0x0000000000080000-memory.dmp

          Filesize

          128KB

        • memory/2028-54-0x0000000075D61000-0x0000000075D63000-memory.dmp

          Filesize

          8KB

        • memory/2028-55-0x0000000000250000-0x000000000027E000-memory.dmp

          Filesize

          184KB

        • memory/2028-58-0x00000000002C0000-0x00000000002EB000-memory.dmp

          Filesize

          172KB

        • memory/2028-59-0x0000000000220000-0x000000000024C000-memory.dmp

          Filesize

          176KB

        • memory/2028-60-0x0000000000290000-0x00000000002BA000-memory.dmp

          Filesize

          168KB

        • memory/2028-61-0x0000000000300000-0x0000000000301000-memory.dmp

          Filesize

          4KB

        • memory/2028-62-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB