Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/01/2023, 05:36

General

  • Target

    WP.vbs

  • Size

    186B

  • MD5

    596debe0b1d730aa85934a8513ddcef1

  • SHA1

    8332a8efe4c52cf1ce1e76731723f5aadd23103a

  • SHA256

    ecd701720d825629eb26aa23f2390f629639250fc888dcf0b6e4b6a4c53fb81d

  • SHA512

    3d3ea92ffb4239fcf2b0b3a503f5368c21ea009faf9238c86d986fddca8290116a90aa6ffd082bc838561bfa80a1ae9f194a2e8e88db4496591a5400982b6e3d

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:4676
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass metaphysic\\possessively.ps1
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4468
      • C:\Windows\SysWOW64\rundll32.exe
        "C:\Windows\system32\rundll32.exe" C:\users\public\mercifulHaddock.txt DrawThemeIcon
        3⤵
        • Loads dropped DLL
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of WriteProcessMemory
        PID:5088
        • C:\Windows\SysWOW64\wermgr.exe
          C:\Windows\SysWOW64\wermgr.exe
          4⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2360

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Public\mercifulHaddock.txt

          Filesize

          577KB

          MD5

          76593549a3162a83902138109f2de318

          SHA1

          be119fe481e00dbf35429e001015907f511bae3d

          SHA256

          24d7bb336cff00af352ee187d6c215dc037ac3f39ef1936deca18bb3ac472eb7

          SHA512

          b4964c156bb802a7e1ced49c3ac61cde62c9fa78659fd53772a665f4f5c56131e01427635c016241c08798eb68aa86d3ece354e9e05a0df8a55462de263f8ac9

        • C:\users\public\mercifulHaddock.txt

          Filesize

          577KB

          MD5

          76593549a3162a83902138109f2de318

          SHA1

          be119fe481e00dbf35429e001015907f511bae3d

          SHA256

          24d7bb336cff00af352ee187d6c215dc037ac3f39ef1936deca18bb3ac472eb7

          SHA512

          b4964c156bb802a7e1ced49c3ac61cde62c9fa78659fd53772a665f4f5c56131e01427635c016241c08798eb68aa86d3ece354e9e05a0df8a55462de263f8ac9

        • memory/2360-151-0x0000000000160000-0x000000000018A000-memory.dmp

          Filesize

          168KB

        • memory/2360-150-0x0000000000160000-0x000000000018A000-memory.dmp

          Filesize

          168KB

        • memory/4468-142-0x0000000007BC0000-0x0000000008164000-memory.dmp

          Filesize

          5.6MB

        • memory/4468-137-0x0000000005590000-0x00000000055F6000-memory.dmp

          Filesize

          408KB

        • memory/4468-139-0x0000000007570000-0x0000000007606000-memory.dmp

          Filesize

          600KB

        • memory/4468-140-0x0000000006800000-0x000000000681A000-memory.dmp

          Filesize

          104KB

        • memory/4468-141-0x00000000068A0000-0x00000000068C2000-memory.dmp

          Filesize

          136KB

        • memory/4468-133-0x00000000029C0000-0x00000000029F6000-memory.dmp

          Filesize

          216KB

        • memory/4468-138-0x00000000062E0000-0x00000000062FE000-memory.dmp

          Filesize

          120KB

        • memory/4468-136-0x00000000054B0000-0x0000000005516000-memory.dmp

          Filesize

          408KB

        • memory/4468-134-0x0000000005610000-0x0000000005C38000-memory.dmp

          Filesize

          6.2MB

        • memory/4468-135-0x0000000005410000-0x0000000005432000-memory.dmp

          Filesize

          136KB

        • memory/5088-147-0x0000000000D50000-0x0000000000D7A000-memory.dmp

          Filesize

          168KB

        • memory/5088-149-0x0000000000D50000-0x0000000000D7A000-memory.dmp

          Filesize

          168KB

        • memory/5088-146-0x0000000000D20000-0x0000000000D4D000-memory.dmp

          Filesize

          180KB