Analysis

  • max time kernel
    54s
  • max time network
    57s
  • platform
    windows10-1703_x64
  • resource
    win10-20220901-en
  • resource tags

    arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
  • submitted
    05-10-2022 14:01

Errors

Reason
Machine shutdown

General

  • Target

    2e0ecb2f.msi

  • Size

    1.4MB

  • MD5

    f725bab929df4fe2626849ba269b7fcb

  • SHA1

    907fe41722644b3dd6851766cc2a70c1d2b28434

  • SHA256

    0a970e58599c403de3ef186fff03565913e47b5c22f9bdf55b84a9f497b10520

  • SHA512

    1e09187e521e91cd34772af31ea83e873024fcb22bbe7bd438a29a6a437773be43b28d68928af09917dc32755bacfced923748380ec05a0485cfe1609acac213

  • SSDEEP

    24576:y0uDXX4HK04BMeRocDP1Nc076i9aJjgDyk7TS4MclFdBbfYNn+Nnnm6ByMEUT:y9XIri5ood7FEJ8O6FlFdB0N+Nnnm6U4

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 5 IoCs
  • Enumerates connected drives 3 TTPs 48 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in Windows directory 14 IoCs
  • Modifies data under HKEY_USERS 28 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 53 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 42 IoCs

Processes

  • C:\Windows\system32\msiexec.exe
    msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\2e0ecb2f.msi
    1⤵
    • Enumerates connected drives
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:2172
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Drops file in Windows directory
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1456
    • C:\Windows\syswow64\MsiExec.exe
      C:\Windows\syswow64\MsiExec.exe -Embedding B800B8D8660717AFB4AB65EA346BB8FC
      2⤵
      • Loads dropped DLL
      PID:4032
    • C:\Windows\syswow64\MsiExec.exe
      C:\Windows\syswow64\MsiExec.exe -Embedding 0D1BC2C5CFB98415E67775F977A6CDEA E Global\MSI0000
      2⤵
      • Modifies data under HKEY_USERS
      • Suspicious use of WriteProcessMemory
      PID:3424
      • C:\Windows\SysWOW64\netsh.exe
        "C:\Windows\SysWOW64\netsh.exe" interface ipv6 install
        3⤵
          PID:4832
        • C:\Windows\SysWOW64\netsh.exe
          "C:\Windows\SysWOW64\netsh.exe" ipsec static add policy name=qianye
          3⤵
            PID:3880
          • C:\Windows\SysWOW64\netsh.exe
            "C:\Windows\SysWOW64\netsh.exe" ipsec static add filterlist name=Filter1
            3⤵
              PID:4692
            • C:\Windows\SysWOW64\netsh.exe
              "C:\Windows\SysWOW64\netsh.exe" ipsec static add filter filterlist=Filter1 srcaddr=any dstaddr=Me dstport=445 protocol=TCP
              3⤵
                PID:2188
              • C:\Windows\SysWOW64\netsh.exe
                "C:\Windows\SysWOW64\netsh.exe" ipsec static add filter filterlist=Filter1 srcaddr=any dstaddr=Me dstport=135 protocol=TCP
                3⤵
                  PID:3636
                • C:\Windows\SysWOW64\netsh.exe
                  "C:\Windows\SysWOW64\netsh.exe" ipsec static add filter filterlist=Filter1 srcaddr=any dstaddr=Me dstport=139 protocol=TCP
                  3⤵
                    PID:1352
                  • C:\Windows\SysWOW64\netsh.exe
                    "C:\Windows\SysWOW64\netsh.exe" ipsec static add filter filterlist=Filter1 srcaddr=any dstaddr=Me dstport=445 protocol=UDP
                    3⤵
                      PID:4992
                    • C:\Windows\SysWOW64\netsh.exe
                      "C:\Windows\SysWOW64\netsh.exe" ipsec static add filter filterlist=Filter1 srcaddr=any dstaddr=Me dstport=135 protocol=UDP
                      3⤵
                        PID:5036
                      • C:\Windows\SysWOW64\netsh.exe
                        "C:\Windows\SysWOW64\netsh.exe" ipsec static add filter filterlist=Filter1 srcaddr=any dstaddr=Me dstport=139 protocol=UDP
                        3⤵
                          PID:4284
                        • C:\Windows\SysWOW64\netsh.exe
                          "C:\Windows\SysWOW64\netsh.exe" ipsec static add filteraction name=FilteraAtion1 action=block
                          3⤵
                            PID:3336
                          • C:\Windows\SysWOW64\netsh.exe
                            "C:\Windows\SysWOW64\netsh.exe" ipsec static add rule name=Rule1 policy=qianye filterlist=Filter1 filteraction=FilteraAtion1
                            3⤵
                              PID:4216
                            • C:\Windows\SysWOW64\netsh.exe
                              "C:\Windows\SysWOW64\netsh.exe" ipsec static set policy name=qianye assign=y
                              3⤵
                                PID:868
                          • C:\Windows\system32\LogonUI.exe
                            "LogonUI.exe" /flags:0x0 /state0:0xa3adc855 /state1:0x41c64e6d
                            1⤵
                            • Modifies data under HKEY_USERS
                            • Suspicious use of SetWindowsHookEx
                            PID:1568

                          Network

                          MITRE ATT&CK Matrix ATT&CK v6

                          Discovery

                          Query Registry

                          1
                          T1012

                          Peripheral Device Discovery

                          1
                          T1120

                          System Information Discovery

                          1
                          T1082

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          • C:\Windows\Installer\MSI9261.tmp
                            Filesize

                            141KB

                            MD5

                            4ba8ef50ce73395ad623c770c10e35a7

                            SHA1

                            63600584c296c0cbe1775a759c34ab384e1bbf76

                            SHA256

                            6094c813ca4bd0c647b950ba286bd338ef3623fa953b3bcf1a359b88f7296e55

                            SHA512

                            0730585476d8ded7b363afa486733c6c234704de5cf65f1171ec727f1b826c8a228c0ff5f6f6c219a220ea1794c4c462ab1d45ca48cb62e5eea94dd850ae4206

                          • C:\Windows\Installer\MSIB934.tmp
                            Filesize

                            141KB

                            MD5

                            4ba8ef50ce73395ad623c770c10e35a7

                            SHA1

                            63600584c296c0cbe1775a759c34ab384e1bbf76

                            SHA256

                            6094c813ca4bd0c647b950ba286bd338ef3623fa953b3bcf1a359b88f7296e55

                            SHA512

                            0730585476d8ded7b363afa486733c6c234704de5cf65f1171ec727f1b826c8a228c0ff5f6f6c219a220ea1794c4c462ab1d45ca48cb62e5eea94dd850ae4206

                          • C:\Windows\Installer\MSIBD1D.tmp
                            Filesize

                            141KB

                            MD5

                            4ba8ef50ce73395ad623c770c10e35a7

                            SHA1

                            63600584c296c0cbe1775a759c34ab384e1bbf76

                            SHA256

                            6094c813ca4bd0c647b950ba286bd338ef3623fa953b3bcf1a359b88f7296e55

                            SHA512

                            0730585476d8ded7b363afa486733c6c234704de5cf65f1171ec727f1b826c8a228c0ff5f6f6c219a220ea1794c4c462ab1d45ca48cb62e5eea94dd850ae4206

                          • C:\Windows\Installer\MSIBE37.tmp
                            Filesize

                            118KB

                            MD5

                            4b49c57cbefa1d2773da1f95338e294d

                            SHA1

                            108ea90d8a42cf31f7d8d7710b5fd713ca048ef9

                            SHA256

                            68c66657b569cad9cc6e1f5adf0795b5df444ec9945c0d86c62c5abc8aaddc08

                            SHA512

                            42c61f24196c2682343309cbcdcea185a4100603c649e053c11e2efadef8983c411ef4c61ca71025460baf3d4155157242b2f4ce02a88b6ca2d1922651036165

                          • C:\Windows\Installer\MSIBED4.tmp
                            Filesize

                            141KB

                            MD5

                            4ba8ef50ce73395ad623c770c10e35a7

                            SHA1

                            63600584c296c0cbe1775a759c34ab384e1bbf76

                            SHA256

                            6094c813ca4bd0c647b950ba286bd338ef3623fa953b3bcf1a359b88f7296e55

                            SHA512

                            0730585476d8ded7b363afa486733c6c234704de5cf65f1171ec727f1b826c8a228c0ff5f6f6c219a220ea1794c4c462ab1d45ca48cb62e5eea94dd850ae4206

                          • \Windows\Installer\MSI9261.tmp
                            Filesize

                            141KB

                            MD5

                            4ba8ef50ce73395ad623c770c10e35a7

                            SHA1

                            63600584c296c0cbe1775a759c34ab384e1bbf76

                            SHA256

                            6094c813ca4bd0c647b950ba286bd338ef3623fa953b3bcf1a359b88f7296e55

                            SHA512

                            0730585476d8ded7b363afa486733c6c234704de5cf65f1171ec727f1b826c8a228c0ff5f6f6c219a220ea1794c4c462ab1d45ca48cb62e5eea94dd850ae4206

                          • \Windows\Installer\MSIB934.tmp
                            Filesize

                            141KB

                            MD5

                            4ba8ef50ce73395ad623c770c10e35a7

                            SHA1

                            63600584c296c0cbe1775a759c34ab384e1bbf76

                            SHA256

                            6094c813ca4bd0c647b950ba286bd338ef3623fa953b3bcf1a359b88f7296e55

                            SHA512

                            0730585476d8ded7b363afa486733c6c234704de5cf65f1171ec727f1b826c8a228c0ff5f6f6c219a220ea1794c4c462ab1d45ca48cb62e5eea94dd850ae4206

                          • \Windows\Installer\MSIBD1D.tmp
                            Filesize

                            141KB

                            MD5

                            4ba8ef50ce73395ad623c770c10e35a7

                            SHA1

                            63600584c296c0cbe1775a759c34ab384e1bbf76

                            SHA256

                            6094c813ca4bd0c647b950ba286bd338ef3623fa953b3bcf1a359b88f7296e55

                            SHA512

                            0730585476d8ded7b363afa486733c6c234704de5cf65f1171ec727f1b826c8a228c0ff5f6f6c219a220ea1794c4c462ab1d45ca48cb62e5eea94dd850ae4206

                          • \Windows\Installer\MSIBE37.tmp
                            Filesize

                            118KB

                            MD5

                            4b49c57cbefa1d2773da1f95338e294d

                            SHA1

                            108ea90d8a42cf31f7d8d7710b5fd713ca048ef9

                            SHA256

                            68c66657b569cad9cc6e1f5adf0795b5df444ec9945c0d86c62c5abc8aaddc08

                            SHA512

                            42c61f24196c2682343309cbcdcea185a4100603c649e053c11e2efadef8983c411ef4c61ca71025460baf3d4155157242b2f4ce02a88b6ca2d1922651036165

                          • \Windows\Installer\MSIBED4.tmp
                            Filesize

                            141KB

                            MD5

                            4ba8ef50ce73395ad623c770c10e35a7

                            SHA1

                            63600584c296c0cbe1775a759c34ab384e1bbf76

                            SHA256

                            6094c813ca4bd0c647b950ba286bd338ef3623fa953b3bcf1a359b88f7296e55

                            SHA512

                            0730585476d8ded7b363afa486733c6c234704de5cf65f1171ec727f1b826c8a228c0ff5f6f6c219a220ea1794c4c462ab1d45ca48cb62e5eea94dd850ae4206

                          • memory/868-2293-0x0000000000000000-mapping.dmp
                          • memory/1352-1225-0x0000000000000000-mapping.dmp
                          • memory/2188-869-0x0000000000000000-mapping.dmp
                          • memory/3336-1937-0x0000000000000000-mapping.dmp
                          • memory/3424-260-0x0000000000000000-mapping.dmp
                          • memory/3636-1047-0x0000000000000000-mapping.dmp
                          • memory/3880-508-0x0000000000000000-mapping.dmp
                          • memory/4032-151-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-186-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-145-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-146-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-147-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-148-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-149-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-150-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-124-0x0000000000000000-mapping.dmp
                          • memory/4032-152-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-153-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-154-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-155-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-156-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-157-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-158-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-159-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-160-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-161-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-162-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-163-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-164-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-165-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-166-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-167-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-168-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-169-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-170-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-143-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-142-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-173-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-174-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-175-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-176-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-178-0x0000000073DC0000-0x0000000073E25000-memory.dmp
                            Filesize

                            404KB

                          • memory/4032-177-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-179-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-180-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-181-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-182-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-183-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-184-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-185-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-144-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-188-0x00000000032D0000-0x00000000032D3000-memory.dmp
                            Filesize

                            12KB

                          • memory/4032-187-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-189-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-190-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-141-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-140-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-193-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-194-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-195-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-196-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-199-0x0000000073DC0000-0x0000000073E25000-memory.dmp
                            Filesize

                            404KB

                          • memory/4032-139-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-138-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-137-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-136-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-135-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-134-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-253-0x0000000004FC0000-0x0000000004FC3000-memory.dmp
                            Filesize

                            12KB

                          • memory/4032-254-0x0000000073DC0000-0x0000000073E25000-memory.dmp
                            Filesize

                            404KB

                          • memory/4032-255-0x0000000004FF0000-0x0000000004FF3000-memory.dmp
                            Filesize

                            12KB

                          • memory/4032-256-0x0000000073DE0000-0x0000000073E30000-memory.dmp
                            Filesize

                            320KB

                          • memory/4032-257-0x0000000004FF0000-0x0000000004FF3000-memory.dmp
                            Filesize

                            12KB

                          • memory/4032-258-0x0000000073DC0000-0x0000000073E25000-memory.dmp
                            Filesize

                            404KB

                          • memory/4032-259-0x0000000004FF0000-0x0000000004FF3000-memory.dmp
                            Filesize

                            12KB

                          • memory/4032-133-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-125-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-131-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-126-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-718-0x00000000032D0000-0x00000000032D3000-memory.dmp
                            Filesize

                            12KB

                          • memory/4032-866-0x0000000004FF0000-0x0000000004FF3000-memory.dmp
                            Filesize

                            12KB

                          • memory/4032-865-0x0000000004FC0000-0x0000000004FC3000-memory.dmp
                            Filesize

                            12KB

                          • memory/4032-867-0x0000000004FF0000-0x0000000004FF3000-memory.dmp
                            Filesize

                            12KB

                          • memory/4032-868-0x0000000004FF0000-0x0000000004FF3000-memory.dmp
                            Filesize

                            12KB

                          • memory/4032-130-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-128-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4032-127-0x0000000077D50000-0x0000000077EDE000-memory.dmp
                            Filesize

                            1.6MB

                          • memory/4216-2115-0x0000000000000000-mapping.dmp
                          • memory/4284-1759-0x0000000000000000-mapping.dmp
                          • memory/4692-686-0x0000000000000000-mapping.dmp
                          • memory/4832-328-0x0000000000000000-mapping.dmp
                          • memory/4992-1403-0x0000000000000000-mapping.dmp
                          • memory/5036-1581-0x0000000000000000-mapping.dmp