Analysis

  • max time kernel
    140s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    05-02-2022 12:12

General

  • Target

    9fd802cc98954dfb11a8e53cacee7ed1829b8746e061919dfdebd10924275fde.exe

  • Size

    2.3MB

  • MD5

    112a8486e2ff5c18ba18793019431d54

  • SHA1

    1dac14c185394f16a259583a8076cf3e46bdcc8c

  • SHA256

    9fd802cc98954dfb11a8e53cacee7ed1829b8746e061919dfdebd10924275fde

  • SHA512

    9c40af61404144907421efc90b76f60c86d27c91b2e20504abde15ff783729863e476218cbbb7ffdcb7f4e21ab2b2525f67597ada4afc39187ac3fe891d284b8

Malware Config

Extracted

Family

qakbot

Version

324.127

Botnet

spx102

Campaign

1587561129

C2

68.1.171.93:443

98.213.28.175:443

31.5.189.71:443

75.81.25.223:995

86.106.126.91:443

216.201.162.158:443

80.14.209.42:2222

86.122.254.67:2222

98.26.50.62:995

197.166.90.151:443

71.58.21.235:443

78.96.177.188:443

73.137.187.150:443

188.173.185.139:443

46.214.136.6:443

86.124.227.238:443

104.36.135.227:443

76.111.128.194:443

81.245.66.237:995

71.220.222.169:443

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.

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9fd802cc98954dfb11a8e53cacee7ed1829b8746e061919dfdebd10924275fde.exe
    "C:\Users\Admin\AppData\Local\Temp\9fd802cc98954dfb11a8e53cacee7ed1829b8746e061919dfdebd10924275fde.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1096
    • C:\Users\Admin\AppData\Local\Temp\9fd802cc98954dfb11a8e53cacee7ed1829b8746e061919dfdebd10924275fde.exe
      C:\Users\Admin\AppData\Local\Temp\9fd802cc98954dfb11a8e53cacee7ed1829b8746e061919dfdebd10924275fde.exe /C
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:916
    • 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\9fd802cc98954dfb11a8e53cacee7ed1829b8746e061919dfdebd10924275fde.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:756
      • C:\Windows\SysWOW64\PING.EXE
        ping.exe -n 6 127.0.0.1
        3⤵
        • Runs ping.exe
        PID:812

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

Remote System Discovery

1
T1018

Replay Monitor

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Downloads

  • memory/916-58-0x0000000000400000-0x0000000000646000-memory.dmp
    Filesize

    2.3MB

  • memory/1096-54-0x0000000076C61000-0x0000000076C63000-memory.dmp
    Filesize

    8KB

  • memory/1096-55-0x0000000000220000-0x0000000000259000-memory.dmp
    Filesize

    228KB

  • memory/1096-57-0x0000000000400000-0x0000000000646000-memory.dmp
    Filesize

    2.3MB