Analysis

  • max time kernel
    119s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    14-02-2022 15:18

General

  • Target

    ad42ea143358ea03233ddc36324f810e92d7cf9802eff02dc8c9e50700484212.dll

  • Size

    187KB

  • MD5

    1cc8ff8095bb4c5bf26f33ad37d9b890

  • SHA1

    0d9fd66996885b3176f50d76e7ec6c2b6f5908ae

  • SHA256

    ad42ea143358ea03233ddc36324f810e92d7cf9802eff02dc8c9e50700484212

  • SHA512

    7f2348d70d05c68415f9bffd48461d66c3ff934156b7e257ef4c17eb06bcadec3e8cafe0bf2b5bbe2f89955f8b1c156dd9e66dbeb193013e54fc83ac30275c36

Malware Config

Extracted

Family

qakbot

Version

324.127

Botnet

spx98

Campaign

1587042061

C2

24.37.178.158:990

24.110.96.149:443

68.1.171.93:443

24.210.45.215:443

77.159.149.74:443

72.190.101.70:443

71.187.170.235:443

24.110.14.40:443

46.102.52.24:443

96.234.20.230:443

184.57.17.74:443

47.153.115.154:993

72.142.106.198:995

12.5.37.3:443

168.103.52.51:995

216.163.4.91:443

100.4.185.8:443

72.172.49.164:443

5.2.149.216:443

47.202.98.230:443

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\ad42ea143358ea03233ddc36324f810e92d7cf9802eff02dc8c9e50700484212.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1088
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\ad42ea143358ea03233ddc36324f810e92d7cf9802eff02dc8c9e50700484212.dll,#1
      2⤵
        PID:1220

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1220-54-0x0000000076C61000-0x0000000076C63000-memory.dmp
      Filesize

      8KB

    • memory/1220-55-0x0000000000200000-0x0000000000234000-memory.dmp
      Filesize

      208KB