Analysis

  • max time kernel
    136s
  • max time network
    140s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    05/02/2022, 08:11

General

  • Target
    f08de3ede468b2a9db05cb41f037e53f8e1c1c5f51f0735b720d35bbdf173d53.exe
  • Size 364KB
  • Sample220205-j3db3shfap
  • SHA256 f08de3ede468b2a9db05cb41f037e53f8e1c1c5f51f0735b720d35bbdf173d53
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • trickbot

Version
  • 1000507

Botnet
  • ono38

C2
  • 51.89.115.112:443

  • 185.141.27.225:443

  • 151.80.212.114:443

  • 5.182.210.178:443

  • 188.119.113.60:443

  • 91.235.129.199:443

  • 185.234.72.193:443

  • 194.5.250.200:443

  • 185.14.29.141:443

  • 185.99.2.197:443

  • 185.234.72.50:443

  • 194.5.250.201:443

  • 108.170.61.186:443

  • 217.12.209.159:443

  • 185.99.2.44:443

  • 51.89.115.108:443

  • 164.68.120.58:443

  • 164.132.255.19:443

  • 148.251.185.164:443

  • 94.250.250.69:443

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\f08de3ede468b2a9db05cb41f037e53f8e1c1c5f51f0735b720d35bbdf173d53.exe
    "C:\Users\Admin\AppData\Local\Temp\f08de3ede468b2a9db05cb41f037e53f8e1c1c5f51f0735b720d35bbdf173d53.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1284
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1604

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1284-53-0x0000000076451000-0x0000000076453000-memory.dmp

        memory/1284-54-0x00000000004D0000-0x0000000000502000-memory.dmp

        memory/1284-57-0x0000000001D90000-0x0000000001DBF000-memory.dmp

        memory/1284-59-0x0000000000270000-0x000000000029E000-memory.dmp

        memory/1284-58-0x00000000001C0000-0x00000000001F0000-memory.dmp

        memory/1284-61-0x0000000010000000-0x0000000010003000-memory.dmp

        memory/1284-60-0x00000000003F0000-0x00000000003F1000-memory.dmp

        memory/1604-62-0x0000000000060000-0x0000000000084000-memory.dmp