Overview

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Resubmissions

03-07-2024 16:04

240703-thygmaycpc 10

01-07-2024 18:12

240701-ws6xvswbkj 10

01-07-2024 18:03

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01-07-2024 18:03

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01-07-2024 18:03

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22-11-2023 17:02

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Analysis

  • max time kernel
    1287s
  • max time network
    1361s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    19-11-2020 13:14

Sharing

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Report Analysis Logs

General

  • Target

    DiskInternals_Uneraser_v5_keygen.exe

Score
10/10
azorultponysocelarsdiscoveryevasioninfostealerpersistenceratspywarestealertrojanupx

Malware Config

Extracted

Family

azorult

C2

http://kvaka.li/1210776429.php

Signatures

  • Azorult

    An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    trojaninfostealerazorult
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

    ratspywarestealerpony
  • Socelars

    Socelars is an infostealer targeting browser cookies and credit card credentials.

    stealersocelars
  • Socelars Payload 2 IoCs
  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
    evasion
  • Blocklisted process makes network request 1 IoCs
  • Executes dropped EXE 21 IoCs
  • UPX packed file 10 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Checks BIOS information in registry 2 TTPs 4 IoCs

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

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Identifies Wine through registry keys 2 TTPs 2 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    evasion
  • Loads dropped DLL 2 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
    spyware
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Program Files directory 3 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Checks processor information in registry 2 TTPs 4 IoCs

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

  • Delays execution with timeout.exe 1 IoCs
    evasion
  • Kills process with taskkill 1 IoCs
    evasion
  • Modifies Internet Explorer settings 1 TTPs 3 IoCs
    adwarespyware
  • Modifies registry class 64 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs
    evasionspywaretrojan
  • Runs ping.exe 1 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 18 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\DiskInternals_Uneraser_v5_keygen.exe
    "C:\Users\Admin\AppData\Local\Temp\DiskInternals_Uneraser_v5_keygen.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:652
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen.bat" "
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2224
      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\intro.exe
        intro.exe 1EQy87
        3⤵
        • Executes dropped EXE
        PID:2124
      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-pr.exe
        keygen-pr.exe -p83fsase3Ge
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:3948
        • C:\Users\Admin\AppData\Local\Temp\RarSFX1\key.exe
          "C:\Users\Admin\AppData\Local\Temp\RarSFX1\key.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:1156
          • C:\Users\Admin\AppData\Local\Temp\RarSFX1\key.exe
            C:\Users\Admin\AppData\Local\Temp\RarSFX1\key.exe -txt -scanlocal -file:potato.dat
            5⤵
            • Executes dropped EXE
            PID:4036
      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-step-1.exe
        keygen-step-1.exe
        3⤵
        • Executes dropped EXE
        PID:2164
      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-step-3.exe
        keygen-step-3.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:492
        • C:\Windows\SysWOW64\cmd.exe
          cmd.exe /C ping 1.1.1.1 -n 1 -w 3000 > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-step-3.exe"
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:3364
          • C:\Windows\SysWOW64\PING.EXE
            ping 1.1.1.1 -n 1 -w 3000
            5⤵
            • Runs ping.exe
            PID:3676
      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-step-4.exe
        keygen-step-4.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:1672
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\RarSFX2\DreamTrips.bat" "
          4⤵
          • Checks computer location settings
          PID:1388
        • C:\Users\Admin\AppData\Local\Temp\RarSFX2\setup.upx.exe
          "C:\Users\Admin\AppData\Local\Temp\RarSFX2\setup.upx.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:4176
          • C:\Windows\SysWOW64\cmd.exe
            cmd.exe /C ping 1.1.1.1 -n 1 -w 3000 > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\RarSFX2\setup.upx.exe"
            5⤵
            • Suspicious use of WriteProcessMemory
            PID:4228
            • C:\Windows\SysWOW64\PING.EXE
              ping 1.1.1.1 -n 1 -w 3000
              6⤵
              • Runs ping.exe
              PID:4372
        • C:\Users\Admin\AppData\Local\Temp\RarSFX2\Setup.exe
          "C:\Users\Admin\AppData\Local\Temp\RarSFX2\Setup.exe"
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Drops file in Program Files directory
          • Suspicious use of WriteProcessMemory
          PID:4248
          • C:\Windows\SysWOW64\CScript.exe
            "C:\Windows\system32\CScript.exe" "C:\Program Files (x86)\NextGen\lanret\pub4.vbs" //e:vbscript //B //NOLOGO
            5⤵
            • Blocklisted process makes network request
            PID:4324
          • C:\Program Files (x86)\NextGen\lanret\4.exe
            "C:\Program Files (x86)\NextGen\lanret\4.exe"
            5⤵
            • Executes dropped EXE
            • Checks BIOS information in registry
            • Identifies Wine through registry keys
            • Suspicious use of NtSetInformationThreadHideFromDebugger
            • Checks processor information in registry
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of FindShellTrayWindow
            PID:4576
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\system32\cmd.exe" /c rd /s /q C:\Users\Admin\AppData\Local\Temp\M1tlUhzGrZDa & timeout 2 & del /f /q "C:\Program Files (x86)\NextGen\lanret\4.exe"
              6⤵
                PID:4552
                • C:\Windows\SysWOW64\timeout.exe
                  timeout 2
                  7⤵
                  • Delays execution with timeout.exe
                  PID:3848
            • C:\Program Files (x86)\NextGen\lanret\pub4.exe
              "C:\Program Files (x86)\NextGen\lanret\pub4.exe"
              5⤵
              • Executes dropped EXE
              • Checks BIOS information in registry
              • Identifies Wine through registry keys
              • Suspicious use of NtSetInformationThreadHideFromDebugger
              • Checks processor information in registry
              • Suspicious behavior: EnumeratesProcesses
              PID:4588
              • C:\Windows\SysWOW64\cmd.exe
                "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\odtlwymjmfk.exe"
                6⤵
                  PID:4356
                • C:\Windows\SysWOW64\cmd.exe
                  "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\iifuexm.exe"
                  6⤵
                    PID:4304
              • C:\Users\Admin\AppData\Local\Temp\RarSFX2\file.exe
                "C:\Users\Admin\AppData\Local\Temp\RarSFX2\file.exe"
                4⤵
                • Executes dropped EXE
                • Modifies system certificate store
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of AdjustPrivilegeToken
                PID:4656
                • C:\Windows\SysWOW64\cmd.exe
                  "C:\Windows\system32\cmd.exe" /c ping 127.0.0.1 && del "C:\Users\Admin\AppData\Local\Temp\RarSFX2\file.exe"
                  5⤵
                    PID:1464
                    • C:\Windows\SysWOW64\PING.EXE
                      ping 127.0.0.1
                      6⤵
                      • Runs ping.exe
                      PID:1776
                • C:\Users\Admin\AppData\Local\Temp\RarSFX2\002.exe
                  "C:\Users\Admin\AppData\Local\Temp\RarSFX2\002.exe"
                  4⤵
                  • Executes dropped EXE
                  • Suspicious use of SetWindowsHookEx
                  PID:4180
                • C:\Users\Admin\AppData\Local\Temp\RarSFX2\Free.exe
                  "C:\Users\Admin\AppData\Local\Temp\RarSFX2\Free.exe"
                  4⤵
                  • Executes dropped EXE
                  PID:204
                  • C:\Users\Admin\AppData\Local\Temp\is-PODCO.tmp\Free.tmp
                    "C:\Users\Admin\AppData\Local\Temp\is-PODCO.tmp\Free.tmp" /SL5="$402C0,680561,121344,C:\Users\Admin\AppData\Local\Temp\RarSFX2\Free.exe"
                    5⤵
                    • Executes dropped EXE
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of FindShellTrayWindow
                    PID:4528
                    • C:\Users\Admin\AppData\Local\Temp\RarSFX2\searzar\searzar.exe
                      "C:\Users\Admin\AppData\Local\Temp\RarSFX2\searzar\searzar.exe"
                      6⤵
                      • Executes dropped EXE
                      • Suspicious use of AdjustPrivilegeToken
                      PID:4392
                      • C:\Windows\SysWOW64\cmd.exe
                        cmd.exe /c taskkill /f /im chrome.exe
                        7⤵
                          PID:2436
                          • C:\Windows\SysWOW64\taskkill.exe
                            taskkill /f /im chrome.exe
                            8⤵
                            • Kills process with taskkill
                            PID:5000
                  • C:\Users\Admin\AppData\Local\Temp\RarSFX2\hjjgaa.exe
                    "C:\Users\Admin\AppData\Local\Temp\RarSFX2\hjjgaa.exe"
                    4⤵
                    • Executes dropped EXE
                    • Adds Run key to start application
                    PID:4612
                    • C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe
                      C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fjgha23_fa.txt
                      5⤵
                      • Executes dropped EXE
                      PID:2572
                    • C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe
                      C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fjgha23_fa.txt
                      5⤵
                      • Executes dropped EXE
                      • Suspicious behavior: EnumeratesProcesses
                      PID:4320
                    • C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe
                      C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fjgha23_fa.txt
                      5⤵
                      • Executes dropped EXE
                      • Suspicious behavior: EnumeratesProcesses
                      PID:4288
                    • C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe
                      C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fjgha23_fa.txt
                      5⤵
                      • Executes dropped EXE
                      • Suspicious behavior: EnumeratesProcesses
                      PID:3168
            • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe
              "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe" -ServerName:MicrosoftEdge.AppXdnhjhccw3zf0j06tkg3jtqr00qdm0khc.mca
              1⤵
              • Drops file in Windows directory
              • Modifies Internet Explorer settings
              • Modifies registry class
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of SetWindowsHookEx
              PID:3500
            • C:\Windows\system32\browser_broker.exe
              C:\Windows\system32\browser_broker.exe -Embedding
              1⤵
              • Modifies Internet Explorer settings
              PID:2616
            • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
              "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
              1⤵
              • Modifies registry class
              • Suspicious behavior: MapViewOfSection
              • Suspicious use of SetWindowsHookEx
              PID:4384
            • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
              "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
              1⤵
              • Modifies Internet Explorer settings
              • Modifies registry class
              • Suspicious use of AdjustPrivilegeToken
              PID:4540
            • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
              "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
              1⤵
              • Modifies registry class
              • Suspicious use of AdjustPrivilegeToken
              PID:4412
            • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
              "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
              1⤵
              • Modifies registry class
              PID:4500
            • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
              "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
              1⤵
              • Modifies registry class
              PID:744

            Network

            MITRE ATT&CK Enterprise v6

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/4036-28-0x0000000000400000-0x0000000000983000-memory.dmp

              Filesize

              5.5MB

              Download

            • memory/4036-32-0x0000000000400000-0x0000000000983000-memory.dmp

              Filesize

              5.5MB

              Download

            • memory/4248-42-0x0000000073130000-0x00000000731C3000-memory.dmp

              Filesize

              588KB

              Download

            • memory/4576-64-0x0000000004BE0000-0x0000000004BE1000-memory.dmp

              Filesize

              4KB

              Download

            • memory/4576-57-0x0000000073130000-0x00000000731C3000-memory.dmp

              Filesize

              588KB

              Download

            • memory/4576-65-0x00000000053E0000-0x00000000053E1000-memory.dmp

              Filesize

              4KB

              Download

            • memory/4588-60-0x0000000073130000-0x00000000731C3000-memory.dmp

              Filesize

              588KB

              Download

            • memory/4588-66-0x00000000044B0000-0x00000000044B1000-memory.dmp

              Filesize

              4KB

              Download

            • memory/4588-67-0x0000000004CB0000-0x0000000004CB1000-memory.dmp

              Filesize

              4KB

              Download