Analysis

  • max time kernel
    150s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-11-2022 18:12

General

  • Target

    fuchsia.dll

  • Size

    781KB

  • MD5

    6239d67f46d7cc4d5d6abd8f80b8edb6

  • SHA1

    df05ca8605d47b8f9d064097e86a9414471b18c2

  • SHA256

    bd9eec023be0b30dbe88a415305a57279c5e4713c940ac5942e9edbad81e5edd

  • SHA512

    365a4f680ab10701a3a3ef6d5a0f131e14de8f50d6c7cd76b40a69714e52d89b082d6e3215f425c266bf0dfbe7171617ebba0d658bb497c17b7bcf98d55c4453

  • SSDEEP

    12288:3+ed7zMD42lTz4kgKWdf8+wawM375RGyin7ZlUP9XqcYX:Zd7QUoTzZWdfwTTn3M9XqdX

Malware Config

Extracted

Family

qakbot

Version

404.30

Botnet

obama222

Campaign

1668692319

C2

105.184.161.242:443

73.36.196.11:443

82.31.37.241:443

24.116.45.121:443

213.67.255.57:2222

200.93.14.206:2222

188.54.79.88:995

87.220.205.14:2222

72.88.245.71:443

92.137.74.174:2222

91.68.227.219:443

184.153.132.82:443

74.66.134.24:443

47.16.73.77:2222

41.97.183.39:443

177.205.92.100:2222

24.64.114.59:3389

105.111.45.51:995

86.180.222.237:2222

76.184.95.190:993

Attributes
  • salt

    SoNuce]ugdiB3c[doMuce2s81*uXmcvP

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\fuchsia.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5028
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\fuchsia.dll
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:2128
      • C:\Windows\SysWOW64\wermgr.exe
        C:\Windows\SysWOW64\wermgr.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:4640

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2128-135-0x0000000000000000-mapping.dmp

  • memory/2128-136-0x0000000075310000-0x00000000753D7000-memory.dmp

    Filesize

    796KB

  • memory/2128-137-0x0000000075310000-0x00000000753D7000-memory.dmp

    Filesize

    796KB

  • memory/2128-138-0x0000000003480000-0x00000000034F3000-memory.dmp

    Filesize

    460KB

  • memory/2128-139-0x0000000003500000-0x000000000352A000-memory.dmp

    Filesize

    168KB

  • memory/2128-141-0x0000000075310000-0x00000000753D7000-memory.dmp

    Filesize

    796KB

  • memory/2128-142-0x0000000003500000-0x000000000352A000-memory.dmp

    Filesize

    168KB

  • memory/4640-140-0x0000000000000000-mapping.dmp

  • memory/4640-143-0x0000000000CA0000-0x0000000000CCA000-memory.dmp

    Filesize

    168KB

  • memory/4640-144-0x0000000000CA0000-0x0000000000CCA000-memory.dmp

    Filesize

    168KB