Analysis

  • max time kernel
    150s
  • max time network
    50s
  • platform
    windows7_x64
  • resource
    win7-20220715-en
  • resource tags

    arch:x64arch:x86image:win7-20220715-enlocale:en-usos:windows7-x64system
  • submitted
    31-07-2022 22:44

General

  • Target

    5dadcff70276a8aa347136f8df0bd2fbd3342470ba4ef38da696b4426b91b7c6.exe

  • Size

    1.1MB

  • MD5

    90db2df33725d3ee85ccc9f2c241e3c3

  • SHA1

    7efae20c555d7b92255a90097f876183f9a0ac3b

  • SHA256

    5dadcff70276a8aa347136f8df0bd2fbd3342470ba4ef38da696b4426b91b7c6

  • SHA512

    8ff581a8b090ee451b5bcad3bf97535abffd92e56c85a48d93a2a356ede94f210c2516161d02a123c4a541fdf4920e77fb51aa2601efe81d4e6771ac1c918c74

Malware Config

Extracted

Family

revengerat

Botnet

Guest

C2

127.0.0.1:333

Mutex

RV_MUTEX

Signatures

  • RevengeRAT

    Remote-access trojan with a wide range of capabilities.

  • RevengeRat Executable 33 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 31 IoCs
  • Suspicious use of AdjustPrivilegeToken 18 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5dadcff70276a8aa347136f8df0bd2fbd3342470ba4ef38da696b4426b91b7c6.exe
    "C:\Users\Admin\AppData\Local\Temp\5dadcff70276a8aa347136f8df0bd2fbd3342470ba4ef38da696b4426b91b7c6.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1752
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
      2⤵
        PID:848
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
        "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
        2⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:1768
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
        "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
        2⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:864
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
        "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
        2⤵
          PID:2016
        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
          "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
          2⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:1616
        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
          "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
          2⤵
            PID:1664
          • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
            "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
            2⤵
            • Suspicious use of AdjustPrivilegeToken
            PID:1928
          • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
            "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
            2⤵
            • Suspicious use of AdjustPrivilegeToken
            PID:1316
          • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
            "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
            2⤵
              PID:824
            • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
              "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
              2⤵
              • Suspicious use of AdjustPrivilegeToken
              PID:1944
            • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
              "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
              2⤵
              • Suspicious use of AdjustPrivilegeToken
              PID:1004
            • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
              "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
              2⤵
              • Suspicious use of AdjustPrivilegeToken
              PID:1400
            • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
              "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
              2⤵
                PID:1572
              • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
                "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
                2⤵
                  PID:1116
                • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
                  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
                  2⤵
                    PID:512
                  • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
                    "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
                    2⤵
                      PID:1508
                    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
                      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
                      2⤵
                      • Suspicious use of AdjustPrivilegeToken
                      PID:1832
                    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
                      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
                      2⤵
                      • Suspicious use of AdjustPrivilegeToken
                      PID:1248
                    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
                      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
                      2⤵
                      • Suspicious use of AdjustPrivilegeToken
                      PID:1516
                    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
                      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
                      2⤵
                        PID:568
                      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
                        "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
                        2⤵
                          PID:980
                        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
                          "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
                          2⤵
                          • Suspicious use of AdjustPrivilegeToken
                          PID:1144
                        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
                          "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
                          2⤵
                            PID:1404
                          • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
                            "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
                            2⤵
                            • Suspicious use of AdjustPrivilegeToken
                            PID:1172
                          • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
                            "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
                            2⤵
                              PID:1788
                            • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
                              "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
                              2⤵
                              • Suspicious use of AdjustPrivilegeToken
                              PID:1784
                            • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
                              "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
                              2⤵
                              • Suspicious use of AdjustPrivilegeToken
                              PID:2028
                            • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
                              "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
                              2⤵
                              • Suspicious use of AdjustPrivilegeToken
                              PID:1488
                            • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
                              "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
                              2⤵
                              • Suspicious use of AdjustPrivilegeToken
                              PID:1760
                            • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
                              "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
                              2⤵
                                PID:1736
                              • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE
                                "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.ExE"
                                2⤵
                                • Suspicious use of AdjustPrivilegeToken
                                PID:2040

                            Network

                            MITRE ATT&CK Matrix ATT&CK v6

                            Persistence

                            Registry Run Keys / Startup Folder

                            1
                            T1060

                            Defense Evasion

                            Modify Registry

                            1
                            T1112

                            Replay Monitor

                            Loading Replay Monitor...

                            Downloads

                            • memory/512-239-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/512-233-0x0000000000405DBE-mapping.dmp
                            • memory/568-301-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/568-295-0x0000000000405DBE-mapping.dmp
                            • memory/824-160-0x0000000000405DBE-mapping.dmp
                            • memory/824-166-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/848-57-0x0000000000400000-0x0000000000408000-memory.dmp
                              Filesize

                              32KB

                            • memory/848-62-0x0000000000405DBE-mapping.dmp
                            • memory/848-61-0x0000000000400000-0x0000000000408000-memory.dmp
                              Filesize

                              32KB

                            • memory/848-79-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/848-64-0x0000000000400000-0x0000000000408000-memory.dmp
                              Filesize

                              32KB

                            • memory/848-60-0x0000000000400000-0x0000000000408000-memory.dmp
                              Filesize

                              32KB

                            • memory/848-58-0x0000000000400000-0x0000000000408000-memory.dmp
                              Filesize

                              32KB

                            • memory/848-66-0x0000000000400000-0x0000000000408000-memory.dmp
                              Filesize

                              32KB

                            • memory/864-92-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/864-86-0x0000000000405DBE-mapping.dmp
                            • memory/980-303-0x0000000000405DBE-mapping.dmp
                            • memory/1004-190-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1004-184-0x0000000000405DBE-mapping.dmp
                            • memory/1116-227-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1116-221-0x0000000000405DBE-mapping.dmp
                            • memory/1144-316-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1144-317-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1144-310-0x0000000000405DBE-mapping.dmp
                            • memory/1172-331-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1172-325-0x0000000000405DBE-mapping.dmp
                            • memory/1248-276-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1248-270-0x0000000000405DBE-mapping.dmp
                            • memory/1316-148-0x0000000000405DBE-mapping.dmp
                            • memory/1316-154-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1400-202-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1400-196-0x0000000000405DBE-mapping.dmp
                            • memory/1400-240-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1404-319-0x0000000000405DBE-mapping.dmp
                            • memory/1488-379-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1488-373-0x0000000000405DBE-mapping.dmp
                            • memory/1508-246-0x0000000000405DBE-mapping.dmp
                            • memory/1508-252-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1516-304-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1516-282-0x0000000000405DBE-mapping.dmp
                            • memory/1516-288-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1572-214-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1572-208-0x0000000000405DBE-mapping.dmp
                            • memory/1616-110-0x0000000000405DBE-mapping.dmp
                            • memory/1616-116-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1664-122-0x0000000000405DBE-mapping.dmp
                            • memory/1664-128-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1736-404-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1736-398-0x0000000000405DBE-mapping.dmp
                            • memory/1752-56-0x0000000075DF1000-0x0000000075DF3000-memory.dmp
                              Filesize

                              8KB

                            • memory/1760-391-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1760-385-0x0000000000405DBE-mapping.dmp
                            • memory/1768-80-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1768-73-0x0000000000405DBE-mapping.dmp
                            • memory/1768-142-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1784-349-0x0000000000405DBE-mapping.dmp
                            • memory/1784-392-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1784-355-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1788-337-0x0000000000405DBE-mapping.dmp
                            • memory/1788-343-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1832-289-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1832-264-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1832-258-0x0000000000405DBE-mapping.dmp
                            • memory/1928-141-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1928-140-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1928-134-0x0000000000405DBE-mapping.dmp
                            • memory/1944-172-0x0000000000405DBE-mapping.dmp
                            • memory/1944-215-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/1944-178-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/2016-98-0x0000000000405DBE-mapping.dmp
                            • memory/2016-104-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/2028-361-0x0000000000405DBE-mapping.dmp
                            • memory/2028-367-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB

                            • memory/2040-410-0x0000000000405DBE-mapping.dmp
                            • memory/2040-416-0x00000000745F0000-0x0000000074B9B000-memory.dmp
                              Filesize

                              5.7MB