Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    15/04/2024, 17:07

General

  • Target
    612d46d700db7c8fba70499dac9c8ea85f5a783083f5debcc1d8268bedd28df8.exe
  • Size 1.6MB
  • Sample240415-vnd6lsbe77
  • SHA256 612d46d700db7c8fba70499dac9c8ea85f5a783083f5debcc1d8268bedd28df8
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • risepro

C2
  • 45.15.156.142:50500

Signatures

  • RisePro

    RisePro stealer is an infostealer distributed by PrivateLoader.

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Enumerates processes with tasklist 1 TTPs 2 IoCs
  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 46 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1356
      • C:\Users\Admin\AppData\Local\Temp\612d46d700db7c8fba70499dac9c8ea85f5a783083f5debcc1d8268bedd28df8.exe
        "C:\Users\Admin\AppData\Local\Temp\612d46d700db7c8fba70499dac9c8ea85f5a783083f5debcc1d8268bedd28df8.exe"
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:2196
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\system32\cmd.exe" /c move Watson Watson.bat && Watson.bat
          3⤵
          • Loads dropped DLL
          • Suspicious use of WriteProcessMemory
          PID:2376
          • C:\Windows\SysWOW64\tasklist.exe
            tasklist
            4⤵
            • Enumerates processes with tasklist
            • Suspicious use of AdjustPrivilegeToken
            PID:2112
          • C:\Windows\SysWOW64\findstr.exe
            findstr /I "wrsa.exe opssvc.exe"
            4⤵
              PID:2124
            • C:\Windows\SysWOW64\tasklist.exe
              tasklist
              4⤵
              • Enumerates processes with tasklist
              • Suspicious use of AdjustPrivilegeToken
              PID:2644
            • C:\Windows\SysWOW64\findstr.exe
              findstr /I "avastui.exe avgui.exe nswscsvc.exe sophoshealth.exe"
              4⤵
                PID:2700
              • C:\Windows\SysWOW64\cmd.exe
                cmd /c md 22712
                4⤵
                  PID:2880
                • C:\Windows\SysWOW64\findstr.exe
                  findstr /V "UpsMerryPavilionElected" Geometry
                  4⤵
                    PID:2712
                  • C:\Windows\SysWOW64\cmd.exe
                    cmd /c copy /b Engineering + Higher + Do + Whole + Manager + Vids + Cave + Andrews + Richards 22712\k
                    4⤵
                      PID:2580
                    • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\22712\Are.pif
                      22712\Are.pif 22712\k
                      4⤵
                      • Suspicious use of NtCreateUserProcessOtherParentProcess
                      • Executes dropped EXE
                      • Suspicious use of SetThreadContext
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of FindShellTrayWindow
                      • Suspicious use of SendNotifyMessage
                      • Suspicious use of WriteProcessMemory
                      PID:2584
                    • C:\Windows\SysWOW64\PING.EXE
                      ping -n 5 127.0.0.1
                      4⤵
                      • Runs ping.exe
                      PID:2468
                • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\22712\Are.pif
                  "C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\22712\Are.pif"
                  2⤵
                  • Executes dropped EXE
                  PID:2304

              Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

                    Are.pif

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\22712\Are.pif
                    • Size 872KB
                    • SHA256 865347471135bb5459ad0e647e75a14ad91424b6f13a5c05d9ecd9183a8a1cf4
                    • MD5 SHA1 SHA512 SSDEEP

                    k

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\22712\k
                    • Size 2.1MB
                    • SHA256 3d4f2b05b900dce5d893d9df515de8de6bb47628cbe38b76cba9c1f7c4982a75
                    • MD5 SHA1 SHA512 SSDEEP

                    Additional

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Additional
                    • Size 262KB
                    • SHA256 6df83a63fbf68d11f7ed7f5a5ba71c3e90afa1768d32e210842057d50bcffcb8
                    • MD5 SHA1 SHA512 SSDEEP

                    Andrews

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Andrews
                    • Size 214KB
                    • SHA256 418588155f1eb77a144994d287f624dd2d3438f3d5b802c2248a8e076bea832a
                    • MD5 SHA1 SHA512 SSDEEP

                    Cave

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Cave
                    • Size 213KB
                    • SHA256 28b3d124a0a07f85b50a904fec992b189c55bae695feb0cf2754a67cda880858
                    • MD5 SHA1 SHA512 SSDEEP

                    Do

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Do
                    • Size 232KB
                    • SHA256 41a7a8b80ef25cd12ce9241a8b03d919f966adc14cbef163ca0747dc01c7a9bf
                    • MD5 SHA1 SHA512 SSDEEP

                    Engineering

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Engineering
                    • Size 299KB
                    • SHA256 84481313e393fff2d1523bd10af35fe074f29d05095a82cc42b162a1166b0fb6
                    • MD5 SHA1 SHA512 SSDEEP

                    Geometry

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Geometry
                    • Size 212B
                    • SHA256 3078b5699f3e1d4a01950050d81a5be4895cd3253411227ffe8642831cd57f4b
                    • MD5 SHA1 SHA512

                    Higher

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Higher
                    • Size 246KB
                    • SHA256 abbfbf7a3430591ab663450f96bd6c318c108519264df7e828d52aebd33c87da
                    • MD5 SHA1 SHA512 SSDEEP

                    Manager

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Manager
                    • Size 220KB
                    • SHA256 b25ac01ec1d48a1723af6caa4cc932fb9065e18dcb183b3ddb6fab154cf6e27c
                    • MD5 SHA1 SHA512 SSDEEP

                    Rays

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Rays
                    • Size 256KB
                    • SHA256 144751aa216f372d6131735f3b5c4e661d056a5ced6b058edc488c2d9d403218
                    • MD5 SHA1 SHA512 SSDEEP

                    Richards

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Richards
                    • Size 176KB
                    • SHA256 a8b67101e121755dd4510412c450430d79f54f4f8c67974b4b79b72819010e73
                    • MD5 SHA1 SHA512 SSDEEP

                    Scanned

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Scanned
                    • Size 176KB
                    • SHA256 51494455f22b6d3a81591b1f6f629bc2bf7558a743bde42913f15c1c767e834f
                    • MD5 SHA1 SHA512 SSDEEP

                    Vids

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Vids
                    • Size 282KB
                    • SHA256 4616371a40c96b2de845d9eabc66631e29f2b4027ab50d009dc9fcb154a616c9
                    • MD5 SHA1 SHA512 SSDEEP

                    Warm

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Warm
                    • Size 178KB
                    • SHA256 ae1171c721da3f34b3872cb2a41cb1bdb22990954e0c5b66363a39c46893dc3f
                    • MD5 SHA1 SHA512 SSDEEP

                    Watson

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Watson
                    • Size 7KB
                    • SHA256 b862b742cb351910daebb8538b82d4e477bbd9f72e295f5bba892b4fbd7ea356
                    • MD5 SHA1 SHA512 SSDEEP

                    Whole

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Whole
                    • Size 233KB
                    • SHA256 3bf06f37c5295e41f3d16524fb4c1ea4bd596bea35d1cdf281852b4db8c323a3
                    • MD5 SHA1 SHA512 SSDEEP

                    memory/2304-42-0x0000000000080000-0x00000000001D2000-memory.dmp

                    memory/2304-43-0x0000000000080000-0x00000000001D2000-memory.dmp

                    memory/2304-46-0x0000000000080000-0x00000000001D2000-memory.dmp

                    memory/2304-47-0x0000000000080000-0x00000000001D2000-memory.dmp

                    memory/2304-48-0x0000000000080000-0x00000000001D2000-memory.dmp

                    memory/2584-39-0x00000000779E0000-0x0000000077AB6000-memory.dmp

                    memory/2584-40-0x0000000000160000-0x0000000000161000-memory.dmp