Analysis

  • max time kernel
    137s
  • resource
    win10v191014
  • submitted
    10-01-2020 13:41

General

  • Target

    1myPtKM47.exe

  • Sample

    200110-1r4anj6et2

  • SHA256

    4d92741dad73892e574cb0b783929d1b7ffe61eae0ee62cd37f96d96675ced81

Malware Config

Extracted

Family

qakbot

Campaign

1578386545

C2

72.218.167.183:443

74.33.69.22:443

181.197.195.138:995

47.23.101.26:465

74.194.117.185:443

66.214.75.176:443

45.45.105.94:995

71.30.56.170:443

50.247.230.33:995

67.10.18.112:993

72.224.159.224:2222

173.3.132.17:995

173.79.220.156:443

75.165.181.122:443

70.62.160.186:6883

130.93.11.211:443

104.191.66.184:443

73.142.81.221:443

184.191.62.78:443

47.153.115.154:443

Signatures

  • Checks SCSI registry key(s) 3 TTPs 18 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Turn off Windows Defender SpyNet reporting 6 IoCs
  • Windows security bypass 2 TTPs 1 IoCs
  • Runs ping.exe 1 TTPs 1 IoCs
  • Adds Run entry to start application 2 TTPs 1 IoCs
  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • Executes dropped EXE 4 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1myPtKM47.exe
    "C:\Users\Admin\AppData\Local\Temp\1myPtKM47.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4956
    • C:\Users\Admin\AppData\Local\Temp\1myPtKM47.exe
      C:\Users\Admin\AppData\Local\Temp\1myPtKM47.exe /C
      2⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      PID:5020
    • C:\Users\Admin\AppData\Roaming\Microsoft\Ngqezym\iesbkg.exe
      C:\Users\Admin\AppData\Roaming\Microsoft\Ngqezym\iesbkg.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      • Executes dropped EXE
      • Suspicious behavior: MapViewOfSection
      PID:1780
      • C:\Users\Admin\AppData\Roaming\Microsoft\Ngqezym\iesbkg.exe
        C:\Users\Admin\AppData\Roaming\Microsoft\Ngqezym\iesbkg.exe /C
        3⤵
        • Checks SCSI registry key(s)
        • Suspicious behavior: EnumeratesProcesses
        • Executes dropped EXE
        PID:4404
      • C:\Windows\SysWOW64\explorer.exe
        C:\Windows\SysWOW64\explorer.exe
        3⤵
        • Adds Run entry to start application
        • Suspicious behavior: EnumeratesProcesses
        PID:4476
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn rdtnjhea /tr "\"C:\Users\Admin\AppData\Local\Temp\1myPtKM47.exe\" /I rdtnjhea" /SC ONCE /Z /ST 14:43 /ET 14:55
      2⤵
        PID:2088
    • C:\Users\Admin\AppData\Local\Temp\1myPtKM47.exe
      C:\Users\Admin\AppData\Local\Temp\1myPtKM47.exe /I rdtnjhea
      1⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:4660
      • C:\Windows\system32\reg.exe
        C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Microsoft AntiMalware\SpyNet" /f /t REG_DWORD /v "SpyNetReporting" /d "0"
        2⤵
        • Turn off Windows Defender SpyNet reporting
        PID:4388
      • C:\Windows\system32\reg.exe
        C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Microsoft AntiMalware\SpyNet" /f /t REG_DWORD /v "SubmitSamplesConsent" /d "2"
        2⤵
        • Turn off Windows Defender SpyNet reporting
        PID:4276
      • C:\Windows\system32\reg.exe
        C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Wow6432Node\Microsoft AntiMalware\SpyNet" /f /t REG_DWORD /v "SpyNetReporting" /d "0"
        2⤵
          PID:4172
        • C:\Windows\system32\reg.exe
          C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Wow6432Node\Microsoft AntiMalware\SpyNet" /f /t REG_DWORD /v "SubmitSamplesConsent" /d "2"
          2⤵
            PID:4160
          • C:\Windows\system32\reg.exe
            C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\SpyNet" /f /t REG_DWORD /v "SpyNetReporting" /d "0"
            2⤵
            • Turn off Windows Defender SpyNet reporting
            PID:4256
          • C:\Windows\system32\reg.exe
            C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\SpyNet" /f /t REG_DWORD /v "SubmitSamplesConsent" /d "2"
            2⤵
            • Turn off Windows Defender SpyNet reporting
            PID:4204
          • C:\Windows\system32\reg.exe
            C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Spynet" /f /t REG_DWORD /v "SpyNetReporting" /d "0"
            2⤵
            • Turn off Windows Defender SpyNet reporting
            PID:4288
          • C:\Windows\system32\reg.exe
            C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Spynet" /f /t REG_DWORD /v "SubmitSamplesConsent" /d "2"
            2⤵
            • Turn off Windows Defender SpyNet reporting
            PID:2676
          • C:\Windows\system32\reg.exe
            C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /t REG_DWORD /v "C:\Users\Admin\AppData\Roaming\Microsoft\Ngqezym" /d "0"
            2⤵
            • Windows security bypass
            PID:4940
          • C:\Users\Admin\AppData\Roaming\Microsoft\Ngqezym\iesbkg.exe
            C:\Users\Admin\AppData\Roaming\Microsoft\Ngqezym\iesbkg.exe
            2⤵
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of WriteProcessMemory
            • Executes dropped EXE
            PID:4852
            • C:\Users\Admin\AppData\Roaming\Microsoft\Ngqezym\iesbkg.exe
              C:\Users\Admin\AppData\Roaming\Microsoft\Ngqezym\iesbkg.exe /C
              3⤵
              • Checks SCSI registry key(s)
              • Suspicious behavior: EnumeratesProcesses
              • Executes dropped EXE
              PID:4916
          • C:\Windows\System32\cmd.exe
            "C:\Windows\System32\cmd.exe" /c ping.exe -n 6 127.0.0.1 & type "C:\Windows\System32\calc.exe" > "C:\Users\Admin\AppData\Local\Temp\1myPtKM47.exe"
            2⤵
              PID:4608
              • C:\Windows\system32\PING.EXE
                ping.exe -n 6 127.0.0.1
                3⤵
                • Runs ping.exe
                PID:612
            • C:\Windows\system32\schtasks.exe
              "C:\Windows\system32\schtasks.exe" /DELETE /F /TN rdtnjhea
              2⤵
                PID:4568

            Network

            MITRE ATT&CK Matrix ATT&CK v6

            Persistence

            Registry Run Keys / Startup Folder

            1
            T1060

            Defense Evasion

            Disabling Security Tools

            1
            T1089

            Modify Registry

            2
            T1112

            Discovery

            Query Registry

            1
            T1012

            Peripheral Device Discovery

            1
            T1120

            System Information Discovery

            1
            T1082

            Remote System Discovery

            1
            T1018

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • C:\Users\Admin\AppData\Roaming\Microsoft\Ngqezym\iesbkg.dat
            • C:\Users\Admin\AppData\Roaming\Microsoft\Ngqezym\iesbkg.exe
            • C:\Users\Admin\AppData\Roaming\Microsoft\Ngqezym\iesbkg.exe
            • C:\Users\Admin\AppData\Roaming\Microsoft\Ngqezym\iesbkg.exe
            • C:\Users\Admin\AppData\Roaming\Microsoft\Ngqezym\iesbkg.exe
            • C:\Users\Admin\AppData\Roaming\Microsoft\Ngqezym\iesbkg.exe
            • memory/1780-6-0x0000000002250000-0x00000000022E2000-memory.dmp
              Filesize

              584KB

            • memory/4404-5-0x0000000002A90000-0x0000000002A91000-memory.dmp
              Filesize

              4KB

            • memory/4916-10-0x0000000002AD0000-0x0000000002AD1000-memory.dmp
              Filesize

              4KB

            • memory/5020-1-0x0000000002BF0000-0x0000000002BF1000-memory.dmp
              Filesize

              4KB