Overview

overview

10

Static

static

setup_x86_...0).exe

windows7_x64

setup_x86_...0).exe

windows10_x64

10

setup_x86_...1).exe

windows7_x64

setup_x86_...1).exe

windows10_x64

10

setup_x86_...2).exe

windows7_x64

10

setup_x86_...2).exe

windows10_x64

setup_x86_...3).exe

windows7_x64

10

setup_x86_...3).exe

windows10_x64

setup_x86_...4).exe

windows7_x64

setup_x86_...4).exe

windows10_x64

10

setup_x86_...5).exe

windows7_x64

setup_x86_...5).exe

windows10_x64

10

setup_x86_...6).exe

windows7_x64

10

setup_x86_...6).exe

windows10_x64

10

setup_x86_...7).exe

windows7_x64

setup_x86_...7).exe

windows10_x64

setup_x86_...8).exe

windows7_x64

setup_x86_...8).exe

windows10_x64

10

setup_x86_...9).exe

windows7_x64

setup_x86_...9).exe

windows10_x64

setup_x86_...2).exe

windows7_x64

setup_x86_...2).exe

windows10_x64

10

setup_x86_...0).exe

windows7_x64

setup_x86_...0).exe

windows10_x64

10

setup_x86_...1).exe

windows7_x64

setup_x86_...1).exe

windows10_x64

10

setup_x86_...2).exe

windows7_x64

setup_x86_...2).exe

windows10_x64

10

setup_x86_...3).exe

windows7_x64

10

setup_x86_...3).exe

windows10_x64

setup_x86_...3).exe

windows7_x64

setup_x86_...3).exe

windows10_x64

Resubmissions

11-07-2024 05:43

240711-gej4lstgrf 10

06-09-2021 14:13

210906-rjpvrsedbm 10

08-07-2021 11:08

210708-4gztl3mwl6 10

08-07-2021 08:02

210708-klfb4qeda6 10

07-07-2021 09:39

210707-nem57xyvf2 10

06-07-2021 17:51

210706-7pcrmjy3fa 10

06-07-2021 13:45

210706-eybelwcq86 10

Analysis

  • max time kernel
    191s
  • max time network
    682s
  • platform
    windows7_x64
  • resource
    win7v20210408
  • submitted
    27-06-2021 21:41

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General

  • Target

    setup_x86_x64_install - копия (16).exe

Score
10/10
redlineservaniaspackv2discoveryinfostealerspywarestealer

Malware Config

Extracted

Family

redline

Botnet

ServAni

C2

87.251.71.195:82

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    infostealerredline
  • RedLine Payload 3 IoCs
  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • ASPack v2.12-2.42 14 IoCs

    Detects executables packed with ASPack v2.12-2.42

    aspackv2
  • Executes dropped EXE 8 IoCs
  • Loads dropped DLL 33 IoCs
  • 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
  • Checks installed software on the system 1 TTPs

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

    discovery
  • Looks up external IP address via web service 1 IoCs

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

  • Drops file in System32 directory 2 IoCs
  • Suspicious use of SetThreadContext 2 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 2 IoCs

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

  • Modifies data under HKEY_USERS 30 IoCs
  • Modifies registry class 16 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\services.exe
    C:\Windows\system32\services.exe
    1⤵
      PID:472
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k netsvcs
        2⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Drops file in System32 directory
        • Suspicious use of SetThreadContext
        • Modifies registry class
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:876
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k SystemNetworkService
        2⤵
        • Drops file in System32 directory
        • Checks processor information in registry
        • Modifies data under HKEY_USERS
        • Modifies registry class
        PID:280
    • C:\Users\Admin\AppData\Local\Temp\setup_x86_x64_install - копия (16).exe
      "C:\Users\Admin\AppData\Local\Temp\setup_x86_x64_install - копия (16).exe"
      1⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:1848
      • C:\Users\Admin\AppData\Local\Temp\setup_installer.exe
        "C:\Users\Admin\AppData\Local\Temp\setup_installer.exe"
        2⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of WriteProcessMemory
        PID:680
        • C:\Users\Admin\AppData\Local\Temp\7zS8A2018C4\setup_install.exe
          "C:\Users\Admin\AppData\Local\Temp\7zS8A2018C4\setup_install.exe"
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of WriteProcessMemory
          PID:1668
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c arnatic_1.exe
            4⤵
            • Loads dropped DLL
            • Suspicious use of WriteProcessMemory
            PID:1080
            • C:\Users\Admin\AppData\Local\Temp\7zS8A2018C4\arnatic_1.exe
              arnatic_1.exe
              5⤵
              • Executes dropped EXE
              PID:1808
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c arnatic_2.exe
            4⤵
              PID:348
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c arnatic_3.exe
              4⤵
              • Loads dropped DLL
              PID:852
              • C:\Users\Admin\AppData\Local\Temp\7zS8A2018C4\arnatic_3.exe
                arnatic_3.exe
                5⤵
                • Executes dropped EXE
                • Loads dropped DLL
                PID:1052
                • C:\Windows\SysWOW64\rUNdlL32.eXe
                  "C:\Windows\system32\rUNdlL32.eXe" "C:\Users\Admin\AppData\Local\Temp\axhub.dll",axhub
                  6⤵
                  • Loads dropped DLL
                  • Modifies registry class
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  PID:1620
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c arnatic_4.exe
              4⤵
                PID:972
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c arnatic_5.exe
                4⤵
                • Loads dropped DLL
                PID:1272
                • C:\Users\Admin\AppData\Local\Temp\7zS8A2018C4\arnatic_5.exe
                  arnatic_5.exe
                  5⤵
                  • Executes dropped EXE
                  PID:948
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c arnatic_6.exe
                4⤵
                  PID:808
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c arnatic_7.exe
                  4⤵
                  • Loads dropped DLL
                  PID:920
                  • C:\Users\Admin\AppData\Local\Temp\7zS8A2018C4\arnatic_7.exe
                    arnatic_7.exe
                    5⤵
                    • Executes dropped EXE
                    • Loads dropped DLL
                    • Suspicious use of SetThreadContext
                    PID:1500
                    • C:\Users\Admin\AppData\Local\Temp\7zS8A2018C4\arnatic_7.exe
                      C:\Users\Admin\AppData\Local\Temp\7zS8A2018C4\arnatic_7.exe
                      6⤵
                      • Executes dropped EXE
                      PID:1032
                    • C:\Users\Admin\AppData\Local\Temp\7zS8A2018C4\arnatic_7.exe
                      C:\Users\Admin\AppData\Local\Temp\7zS8A2018C4\arnatic_7.exe
                      6⤵
                      • Executes dropped EXE
                      • Loads dropped DLL
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:1048

          Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          • memory/948-140-0x0000000000240000-0x0000000000241000-memory.dmp

            Filesize

            4KB

            Download

          • memory/948-138-0x0000000000CA0000-0x0000000000CA1000-memory.dmp

            Filesize

            4KB

            Download

          • memory/1048-161-0x0000000000400000-0x000000000041E000-memory.dmp

            Filesize

            120KB

            Download

          • memory/1048-155-0x0000000000400000-0x000000000041E000-memory.dmp

            Filesize

            120KB

            Download

          • memory/1500-141-0x0000000000890000-0x0000000000891000-memory.dmp

            Filesize

            4KB

            Download

          • memory/1668-114-0x0000000064940000-0x0000000064959000-memory.dmp

            Filesize

            100KB

            Download

          • memory/1668-109-0x0000000064940000-0x0000000064959000-memory.dmp

            Filesize

            100KB

            Download

          • memory/1668-108-0x0000000064940000-0x0000000064959000-memory.dmp

            Filesize

            100KB

            Download

          • memory/1668-89-0x000000006B440000-0x000000006B4CF000-memory.dmp

            Filesize

            572KB

            Download

          • memory/1668-90-0x000000006FE40000-0x000000006FFC6000-memory.dmp

            Filesize

            1.5MB

            Download

          • memory/1668-91-0x000000006B280000-0x000000006B2A6000-memory.dmp

            Filesize

            152KB

            Download

          • memory/1668-92-0x0000000000400000-0x000000000051E000-memory.dmp

            Filesize

            1.1MB

            Download

          • memory/1848-60-0x00000000757C1000-0x00000000757C3000-memory.dmp

            Filesize

            8KB

            Download