Analysis

  • max time kernel
    26s
  • max time network
    112s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    12/02/2021, 16:22

General

  • Target
    f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
  • Size 265KB
  • Sample210212-mn3fkla4ax
  • SHA256 f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • qakbot

Botnet
  • tr01

Campaign
  • 1604404428

C2
  • 89.136.39.108:443

  • 2.50.58.76:443

  • 188.25.158.61:443

  • 45.63.107.192:995

  • 45.32.154.10:443

  • 94.52.160.116:443

  • 45.63.107.192:2222

  • 45.63.107.192:443

  • 72.204.242.138:465

  • 84.117.176.32:443

  • 95.77.223.148:443

  • 47.146.39.147:443

  • 41.225.13.128:8443

  • 80.14.209.42:2222

  • 190.220.8.10:995

  • 66.76.105.194:443

  • 105.101.69.242:443

  • 89.33.87.107:443

  • 75.136.40.155:443

  • 78.97.3.6:443

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Checks SCSI registry key(s) 3 TTPs 6 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
    "C:\Users\Admin\AppData\Local\Temp\f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3008
    • C:\Users\Admin\AppData\Local\Temp\f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe
      C:\Users\Admin\AppData\Local\Temp\f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe /C
      2⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      PID:196
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c ping.exe -n 6 127.0.0.1 & type "C:\Windows\System32\calc.exe" > "C:\Users\Admin\AppData\Local\Temp\f2bad33dc7a242f8f6caef8130f6424fcb934a458370f156dd1094b99318cec9.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2856
      • C:\Windows\SysWOW64\PING.EXE
        ping.exe -n 6 127.0.0.1
        3⤵
        • Runs ping.exe
        PID:1452

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/196-7-0x0000000002970000-0x0000000002971000-memory.dmp

        memory/3008-2-0x00000000005B0000-0x00000000005E7000-memory.dmp

        memory/3008-3-0x0000000000400000-0x000000000043A000-memory.dmp