Analysis

  • max time kernel
    119s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    26-08-2024 03:43

General

  • Target

    a32054753565349777d62ad999e0b770N.dll

  • Size

    1.0MB

  • MD5

    a32054753565349777d62ad999e0b770

  • SHA1

    f3c8622c488b37c89ee0f6daa844fbe23c8fd5da

  • SHA256

    67127f9d94810aaab88190eaad9328948186a531009b2b9e98470236c624ae81

  • SHA512

    5e8b9d4823152b922093743a7311eed12110b290132c3ba648fe3ea3886291d5f01a2c47dd7599996737b0a2147dea12cd3065461a54097c81ff74cf107bc5ba

  • SSDEEP

    24576:A9Aa+GoDK4lxB0D+eS9YUE89guJp7aYpsI4LyI5WeHocqi8ORED:A9t4lxB05TOkmI5WeHdq

Malware Config

Extracted

Family

qakbot

Version

402.68

Botnet

biden51

Campaign

1622188821

C2

75.67.192.125:443

96.61.23.88:995

140.82.49.12:443

188.26.91.212:443

144.139.47.206:443

24.152.219.253:995

95.77.223.148:443

92.59.35.196:2222

68.186.192.69:443

207.246.116.237:995

45.77.117.108:2222

207.246.77.75:8443

207.246.77.75:443

144.202.38.185:443

144.202.38.185:995

207.246.77.75:2222

45.77.117.108:995

149.28.98.196:995

45.77.115.208:995

45.77.115.208:8443

Attributes
  • salt

    jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\a32054753565349777d62ad999e0b770N.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2976
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\a32054753565349777d62ad999e0b770N.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2200
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2200 -s 256
        3⤵
        • Program crash
        PID:2768

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2200-0-0x0000000000BB0000-0x0000000000CBD000-memory.dmp

    Filesize

    1.1MB

  • memory/2200-1-0x0000000000200000-0x000000000023D000-memory.dmp

    Filesize

    244KB

  • memory/2200-5-0x00000000002B0000-0x00000000002ED000-memory.dmp

    Filesize

    244KB

  • memory/2200-3-0x00000000002B0000-0x00000000002ED000-memory.dmp

    Filesize

    244KB

  • memory/2200-2-0x00000000002B0000-0x00000000002ED000-memory.dmp

    Filesize

    244KB

  • memory/2200-6-0x0000000000BB0000-0x0000000000CBD000-memory.dmp

    Filesize

    1.1MB

  • memory/2200-8-0x0000000000200000-0x000000000023D000-memory.dmp

    Filesize

    244KB