Analysis

  • max time kernel
    124s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-06-2023 14:56

General

  • Target

    0.49569073719754747.dll

  • Size

    458KB

  • MD5

    8c836e7cbb1be6066855c419822a1437

  • SHA1

    6793557ed4c894fd8aa101eacb121b42fcaea3f9

  • SHA256

    c219d1d518dde48b751f44298530fef731cfb1c0abf969a334bda025423ba162

  • SHA512

    2930862c776b03241d0de60c9d6f763d90b163ab1c4e077be93345ad7df5f6d625fff36e3b8580b334ab873740c66a92c7acd1c027f7d7d0854fd4d89bc699f1

  • SSDEEP

    12288:1BBzPfDyNMCLzaf1jhk6rOB4VzW9PXNYL5FHnKaWl5N26tw:lfeNMCn0j5rjI1NO51SI6e

Malware Config

Extracted

Family

qakbot

Version

404.1358

Botnet

obama267

Campaign

1686127648

C2

161.142.100.114:995

116.75.63.15:443

125.99.76.102:443

93.187.148.45:443

79.168.224.165:2222

31.53.29.216:2222

103.123.223.133:443

62.35.230.21:995

124.149.143.189:2222

109.50.149.241:2222

86.222.101.244:2222

45.62.70.33:443

24.234.220.88:995

201.244.108.183:995

190.75.134.240:2222

103.212.19.254:995

184.182.66.109:443

64.121.161.102:443

178.175.187.254:443

94.59.123.30:2222

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\0.49569073719754747.dll,menu
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1224
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0.49569073719754747.dll,menu
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2068
      • C:\Windows\SysWOW64\wermgr.exe
        C:\Windows\SysWOW64\wermgr.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2872

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2068-133-0x0000000002170000-0x0000000002173000-memory.dmp

    Filesize

    12KB

  • memory/2068-134-0x0000000002420000-0x0000000002444000-memory.dmp

    Filesize

    144KB

  • memory/2872-139-0x0000000000590000-0x0000000000592000-memory.dmp

    Filesize

    8KB

  • memory/2872-140-0x0000000000560000-0x0000000000584000-memory.dmp

    Filesize

    144KB

  • memory/2872-146-0x0000000000560000-0x0000000000584000-memory.dmp

    Filesize

    144KB

  • memory/2872-147-0x0000000000560000-0x0000000000584000-memory.dmp

    Filesize

    144KB

  • memory/2872-148-0x0000000000560000-0x0000000000584000-memory.dmp

    Filesize

    144KB

  • memory/2872-149-0x0000000000560000-0x0000000000584000-memory.dmp

    Filesize

    144KB

  • memory/2872-150-0x0000000000560000-0x0000000000584000-memory.dmp

    Filesize

    144KB