Resubmissions

09/12/2022, 21:32

221209-1dzx8aed6610

01/12/2022, 10:29

221201-mh924add2110

Analysis

  • max time kernel
    601s
  • max time network
    603s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/12/2022, 21:32

General

  • Target
    WP.vbs
  • Size 181B
  • Sample221209-1dzx8aed66
  • SHA256 6176a28d3c16b51c41d9b81b625423fe0d3c0addc6a8e32613ca7e10d540d990
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • qakbot

Version
  • 404.46

Botnet
  • obama224

Campaign
  • 1669794048

C2
  • 75.161.233.194:995

  • 216.82.134.218:443

  • 174.104.184.149:443

  • 173.18.126.3:443

  • 87.202.101.164:50000

  • 172.90.139.138:2222

  • 184.153.132.82:443

  • 185.135.120.81:443

  • 24.228.132.224:2222

  • 87.223.84.190:443

  • 178.153.195.40:443

  • 24.64.114.59:2222

  • 77.126.81.208:443

  • 75.99.125.235:2222

  • 173.239.94.212:443

  • 98.145.23.67:443

  • 109.177.245.176:2222

  • 72.200.109.104:443

  • 12.172.173.82:993

  • 82.11.242.219:443

Attributes
  • salt

    SoNuce]ugdiB3c[doMuce2s81*uXmcvP

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\WP.vbs"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:2732
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass metaphysic\\leveler.ps1
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2388
      • C:\Windows\SysWOW64\rundll32.exe
        "C:\Windows\system32\rundll32.exe" C:\users\public\dotageWithdrew.txt DrawThemeIcon
        3⤵
        • Loads dropped DLL
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of WriteProcessMemory
        PID:4440
        • C:\Windows\SysWOW64\wermgr.exe
          C:\Windows\SysWOW64\wermgr.exe
          4⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3828

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        dotageWithdrew.txt

        • Path C:\Users\Public\dotageWithdrew.txt
        • Size 577KB
        • SHA256 49fbb633615be80fb153a6d4b2af2b3600e9e5394e9871a5248fb33327ce4e33
        • MD5 SHA1 SHA512 SSDEEP

        dotageWithdrew.txt

        • Path C:\users\public\dotageWithdrew.txt
        • Size 577KB
        • SHA256 49fbb633615be80fb153a6d4b2af2b3600e9e5394e9871a5248fb33327ce4e33
        • MD5 SHA1 SHA512 SSDEEP

        memory/2388-142-0x0000000007450000-0x00000000079F4000-memory.dmp

        memory/2388-141-0x00000000061B0000-0x00000000061D2000-memory.dmp

        memory/2388-136-0x0000000005430000-0x0000000005496000-memory.dmp

        memory/2388-137-0x0000000005510000-0x0000000005576000-memory.dmp

        memory/2388-138-0x0000000005C50000-0x0000000005C6E000-memory.dmp

        memory/2388-139-0x0000000006E00000-0x0000000006E96000-memory.dmp

        memory/2388-140-0x0000000006160000-0x000000000617A000-memory.dmp

        memory/2388-133-0x00000000022C0000-0x00000000022F6000-memory.dmp

        memory/2388-135-0x0000000004CF0000-0x0000000004D12000-memory.dmp

        memory/2388-134-0x0000000004E00000-0x0000000005428000-memory.dmp

        memory/3828-151-0x00000000008A0000-0x00000000008CA000-memory.dmp

        memory/3828-150-0x00000000008A0000-0x00000000008CA000-memory.dmp

        memory/4440-149-0x0000000000AB0000-0x0000000000ADA000-memory.dmp

        memory/4440-147-0x0000000000AB0000-0x0000000000ADA000-memory.dmp

        memory/4440-146-0x0000000000A80000-0x0000000000AAD000-memory.dmp