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Analysis

  • max time kernel
    8s
  • max time network
    159s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    19-07-2021 22:53

General

  • Target

    8 (10).exe

  • Size

    3.0MB

  • MD5

    bb072cad921aa5ce8b97706ce01bc570

  • SHA1

    18bf034906c1341b7817e7361ad27a4425d820bd

  • SHA256

    817a50d00909383bbef41e6f4e61b527d55f0873bcf745b29dbba75f52fe2e97

  • SHA512

    d40e5f77d882ed29bd9de5a6848072e2f81cd02176955e2b1a4aedcdf4eb687d77bebe33cef0c7d702bc828181755f86e2564523d476adbb785f396a5ce1d474

Malware Config

Extracted

Family

vidar

Version

39.6

Botnet

933

C2

https://sslamlssa1.tumblr.com/

Attributes
  • profile_id

    933

Extracted

Family

smokeloader

Version

2020

C2

http://conceitosseg.com/upload/

http://integrasidata.com/upload/

http://ozentekstil.com/upload/

http://finbelportal.com/upload/

http://telanganadigital.com/upload/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

AniNEW

C2

akedauiver.xyz:80

Signatures

  • Process spawned unexpected child process 2 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • RedLine

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

  • RedLine Payload 2 IoCs
  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

  • redlinestealer 2 IoCs

    RedlineStealer.

  • Vidar Stealer 2 IoCs
  • ASPack v2.12-2.42 14 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Downloads MZ/PE file
  • Executes dropped EXE 8 IoCs
  • Loads dropped DLL 34 IoCs
  • Looks up external IP address via web service 3 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8 (10).exe
    "C:\Users\Admin\AppData\Local\Temp\8 (10).exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1084
    • 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:1716
      • C:\Users\Admin\AppData\Local\Temp\7zS4B600A44\setup_install.exe
        "C:\Users\Admin\AppData\Local\Temp\7zS4B600A44\setup_install.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of WriteProcessMemory
        PID:1400
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c sonia_1.exe
          4⤵
          • Loads dropped DLL
          • Suspicious use of WriteProcessMemory
          PID:1444
          • C:\Users\Admin\AppData\Local\Temp\7zS4B600A44\sonia_1.exe
            sonia_1.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            PID:852
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c sonia_2.exe
          4⤵
          • Loads dropped DLL
          • Suspicious use of WriteProcessMemory
          PID:872
          • C:\Users\Admin\AppData\Local\Temp\7zS4B600A44\sonia_2.exe
            sonia_2.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            PID:1688
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c sonia_3.exe
          4⤵
          • Loads dropped DLL
          PID:1604
          • C:\Users\Admin\AppData\Local\Temp\7zS4B600A44\sonia_3.exe
            sonia_3.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            PID:1612
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c sonia_4.exe
          4⤵
          • Loads dropped DLL
          PID:1300
          • C:\Users\Admin\AppData\Local\Temp\7zS4B600A44\sonia_4.exe
            sonia_4.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of AdjustPrivilegeToken
            PID:756
            • C:\Users\Admin\AppData\Local\Temp\LzmwAqmV.exe
              "C:\Users\Admin\AppData\Local\Temp\LzmwAqmV.exe"
              6⤵
                PID:1916
                • C:\Users\Admin\AppData\Local\Temp\jhuuee.exe
                  "C:\Users\Admin\AppData\Local\Temp\jhuuee.exe"
                  7⤵
                    PID:2132
                    • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                      C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                      8⤵
                        PID:2256
                      • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                        C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                        8⤵
                          PID:2448
                      • C:\Users\Admin\AppData\Local\Temp\OLKbrowser.exe
                        "C:\Users\Admin\AppData\Local\Temp\OLKbrowser.exe"
                        7⤵
                          PID:2168
                          • C:\Users\Admin\AppData\Local\Temp\OLKbrowser.exe
                            C:\Users\Admin\AppData\Local\Temp\OLKbrowser.exe
                            8⤵
                              PID:2284
                          • C:\Users\Admin\AppData\Local\Temp\setup 326.exe
                            "C:\Users\Admin\AppData\Local\Temp\setup 326.exe"
                            7⤵
                              PID:2236
                            • C:\Users\Admin\AppData\Local\Temp\setup.exe
                              "C:\Users\Admin\AppData\Local\Temp\setup.exe"
                              7⤵
                                PID:2268
                              • C:\Users\Admin\AppData\Local\Temp\zhangd.exe
                                "C:\Users\Admin\AppData\Local\Temp\zhangd.exe"
                                7⤵
                                  PID:2316
                                  • C:\Users\Admin\AppData\Local\Temp\zhangd.exe
                                    "C:\Users\Admin\AppData\Local\Temp\zhangd.exe" -a
                                    8⤵
                                      PID:2416
                                  • C:\Users\Admin\AppData\Local\Temp\Chrome Update.exe
                                    "C:\Users\Admin\AppData\Local\Temp\Chrome Update.exe"
                                    7⤵
                                      PID:2356
                                      • C:\Windows\system32\WerFault.exe
                                        C:\Windows\system32\WerFault.exe -u -p 2356 -s 672
                                        8⤵
                                        • Program crash
                                        PID:2212
                              • C:\Windows\SysWOW64\cmd.exe
                                C:\Windows\system32\cmd.exe /c sonia_5.exe
                                4⤵
                                • Loads dropped DLL
                                PID:324
                                • C:\Users\Admin\AppData\Local\Temp\7zS4B600A44\sonia_5.exe
                                  sonia_5.exe
                                  5⤵
                                  • Executes dropped EXE
                                  • Loads dropped DLL
                                  PID:644
                                  • C:\Users\Admin\Documents\dU94GguaWFEFKAAvpEZh3ioh.exe
                                    "C:\Users\Admin\Documents\dU94GguaWFEFKAAvpEZh3ioh.exe"
                                    6⤵
                                      PID:2504
                                    • C:\Users\Admin\Documents\F1Tl1XpVqRVUhN5IJkWHN_S7.exe
                                      "C:\Users\Admin\Documents\F1Tl1XpVqRVUhN5IJkWHN_S7.exe"
                                      6⤵
                                        PID:2484
                                      • C:\Users\Admin\Documents\dW6pPvpxU0uKLw10JW6iSR_m.exe
                                        "C:\Users\Admin\Documents\dW6pPvpxU0uKLw10JW6iSR_m.exe"
                                        6⤵
                                          PID:2468
                                        • C:\Users\Admin\Documents\iMTC9tktbOz09PNn6jTAnRQH.exe
                                          "C:\Users\Admin\Documents\iMTC9tktbOz09PNn6jTAnRQH.exe"
                                          6⤵
                                            PID:2532
                                          • C:\Users\Admin\Documents\7d3bK5V_4ERH21XY6CO9vqgo.exe
                                            "C:\Users\Admin\Documents\7d3bK5V_4ERH21XY6CO9vqgo.exe"
                                            6⤵
                                              PID:2540
                                            • C:\Users\Admin\Documents\q6397Ib6ot2TYsdSJ9nbRIC0.exe
                                              "C:\Users\Admin\Documents\q6397Ib6ot2TYsdSJ9nbRIC0.exe"
                                              6⤵
                                                PID:2548
                                              • C:\Users\Admin\Documents\8SJxHQwPsIZ1C_ojLJ0caBy7.exe
                                                "C:\Users\Admin\Documents\8SJxHQwPsIZ1C_ojLJ0caBy7.exe"
                                                6⤵
                                                  PID:2568
                                                  • C:\Windows\SysWOW64\cmd.exe
                                                    "C:\Windows\System32\cmd.exe" /c cmd < Sorrisi.tmp
                                                    7⤵
                                                      PID:2412
                                                      • C:\Windows\SysWOW64\cmd.exe
                                                        cmd
                                                        8⤵
                                                          PID:2660
                                                    • C:\Users\Admin\Documents\fou41U9dl_gQXxnenP4PQSIr.exe
                                                      "C:\Users\Admin\Documents\fou41U9dl_gQXxnenP4PQSIr.exe"
                                                      6⤵
                                                        PID:2736
                                                      • C:\Users\Admin\Documents\qmrhqa27GQ7JPNli7R8iowCt.exe
                                                        "C:\Users\Admin\Documents\qmrhqa27GQ7JPNli7R8iowCt.exe"
                                                        6⤵
                                                          PID:2748
                                                          • C:\Users\Admin\Documents\qmrhqa27GQ7JPNli7R8iowCt.exe
                                                            C:\Users\Admin\Documents\qmrhqa27GQ7JPNli7R8iowCt.exe
                                                            7⤵
                                                              PID:876
                                                            • C:\Users\Admin\Documents\qmrhqa27GQ7JPNli7R8iowCt.exe
                                                              C:\Users\Admin\Documents\qmrhqa27GQ7JPNli7R8iowCt.exe
                                                              7⤵
                                                                PID:2744
                                                            • C:\Users\Admin\Documents\otNf70G7TJywgnl_d0hv6M1V.exe
                                                              "C:\Users\Admin\Documents\otNf70G7TJywgnl_d0hv6M1V.exe"
                                                              6⤵
                                                                PID:2888
                                                              • C:\Users\Admin\Documents\tkWPTwafjAf27zMfds5rd64k.exe
                                                                "C:\Users\Admin\Documents\tkWPTwafjAf27zMfds5rd64k.exe"
                                                                6⤵
                                                                  PID:2876
                                                                • C:\Users\Admin\Documents\qtzX37lo4UMcZR7wf4nrA7Kp.exe
                                                                  "C:\Users\Admin\Documents\qtzX37lo4UMcZR7wf4nrA7Kp.exe"
                                                                  6⤵
                                                                    PID:2864
                                                                    • C:\Users\Admin\AppData\Local\Temp\setup_installer.exe
                                                                      "C:\Users\Admin\AppData\Local\Temp\setup_installer.exe"
                                                                      7⤵
                                                                        PID:2276
                                                                    • C:\Users\Admin\Documents\LkVnlvqKDoK5YLCQyrM3NWzf.exe
                                                                      "C:\Users\Admin\Documents\LkVnlvqKDoK5YLCQyrM3NWzf.exe"
                                                                      6⤵
                                                                        PID:2852
                                                                      • C:\Users\Admin\Documents\W2mFdldktow2yQElC9Ybrarg.exe
                                                                        "C:\Users\Admin\Documents\W2mFdldktow2yQElC9Ybrarg.exe"
                                                                        6⤵
                                                                          PID:2840
                                                                          • C:\Windows\SysWOW64\cmd.exe
                                                                            "C:\Windows\System32\cmd.exe" /c taskkill /im "W2mFdldktow2yQElC9Ybrarg.exe" /f & erase "C:\Users\Admin\Documents\W2mFdldktow2yQElC9Ybrarg.exe" & exit
                                                                            7⤵
                                                                              PID:1628
                                                                          • C:\Users\Admin\Documents\knft3i4rKnWseSXmDVX3TkAV.exe
                                                                            "C:\Users\Admin\Documents\knft3i4rKnWseSXmDVX3TkAV.exe"
                                                                            6⤵
                                                                              PID:2828
                                                                            • C:\Users\Admin\Documents\07KAv1l0p1DuL72kahPPt4UP.exe
                                                                              "C:\Users\Admin\Documents\07KAv1l0p1DuL72kahPPt4UP.exe"
                                                                              6⤵
                                                                                PID:2812
                                                                              • C:\Users\Admin\Documents\hYhLDIpkHKOTVqTzWOZZEilD.exe
                                                                                "C:\Users\Admin\Documents\hYhLDIpkHKOTVqTzWOZZEilD.exe"
                                                                                6⤵
                                                                                  PID:2800
                                                                                • C:\Users\Admin\Documents\HFOmMNacaQTEzwNZYbblx2Si.exe
                                                                                  "C:\Users\Admin\Documents\HFOmMNacaQTEzwNZYbblx2Si.exe"
                                                                                  6⤵
                                                                                    PID:2900
                                                                                  • C:\Users\Admin\Documents\lpNPtBbmSWKaF9zZbFt9tl2f.exe
                                                                                    "C:\Users\Admin\Documents\lpNPtBbmSWKaF9zZbFt9tl2f.exe"
                                                                                    6⤵
                                                                                      PID:2912
                                                                                    • C:\Users\Admin\Documents\_hcWZ2sMR4WbMVDlakIawakL.exe
                                                                                      "C:\Users\Admin\Documents\_hcWZ2sMR4WbMVDlakIawakL.exe"
                                                                                      6⤵
                                                                                        PID:2928
                                                                                  • C:\Windows\SysWOW64\cmd.exe
                                                                                    C:\Windows\system32\cmd.exe /c sonia_6.exe
                                                                                    4⤵
                                                                                      PID:1028
                                                                                    • C:\Windows\SysWOW64\cmd.exe
                                                                                      C:\Windows\system32\cmd.exe /c sonia_7.exe
                                                                                      4⤵
                                                                                        PID:1668
                                                                                • C:\Users\Admin\AppData\Local\Temp\7zS4B600A44\sonia_1.exe
                                                                                  "C:\Users\Admin\AppData\Local\Temp\7zS4B600A44\sonia_1.exe" -a
                                                                                  1⤵
                                                                                  • Executes dropped EXE
                                                                                  • Loads dropped DLL
                                                                                  PID:620
                                                                                • C:\Windows\system32\rUNdlL32.eXe
                                                                                  rUNdlL32.eXe "C:\Users\Admin\AppData\Local\Temp\axhub.dll",main
                                                                                  1⤵
                                                                                  • Process spawned unexpected child process
                                                                                  PID:1292
                                                                                  • C:\Windows\SysWOW64\rundll32.exe
                                                                                    rUNdlL32.eXe "C:\Users\Admin\AppData\Local\Temp\axhub.dll",main
                                                                                    2⤵
                                                                                      PID:2032
                                                                                  • C:\Windows\system32\svchost.exe
                                                                                    C:\Windows\system32\svchost.exe -k SystemNetworkService
                                                                                    1⤵
                                                                                      PID:1432
                                                                                    • C:\Windows\system32\rUNdlL32.eXe
                                                                                      rUNdlL32.eXe "C:\Users\Admin\AppData\Local\Temp\axhub.dll",main
                                                                                      1⤵
                                                                                      • Process spawned unexpected child process
                                                                                      PID:2636
                                                                                      • C:\Windows\SysWOW64\rundll32.exe
                                                                                        rUNdlL32.eXe "C:\Users\Admin\AppData\Local\Temp\axhub.dll",main
                                                                                        2⤵
                                                                                          PID:2704

                                                                                      Network

                                                                                      MITRE ATT&CK Enterprise v6

                                                                                      Replay Monitor

                                                                                      Loading Replay Monitor...

                                                                                      Downloads

                                                                                      • memory/756-151-0x0000000000C60000-0x0000000000C61000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/756-159-0x000000001B0C0000-0x000000001B0C2000-memory.dmp

                                                                                        Filesize

                                                                                        8KB

                                                                                      • memory/864-257-0x0000000000790000-0x00000000007DC000-memory.dmp

                                                                                        Filesize

                                                                                        304KB

                                                                                      • memory/864-176-0x0000000000AC0000-0x0000000000B0C000-memory.dmp

                                                                                        Filesize

                                                                                        304KB

                                                                                      • memory/864-177-0x00000000029B0000-0x0000000002A21000-memory.dmp

                                                                                        Filesize

                                                                                        452KB

                                                                                      • memory/1084-60-0x00000000753B1000-0x00000000753B3000-memory.dmp

                                                                                        Filesize

                                                                                        8KB

                                                                                      • memory/1264-179-0x0000000003A50000-0x0000000003A65000-memory.dmp

                                                                                        Filesize

                                                                                        84KB

                                                                                      • memory/1400-149-0x0000000000400000-0x000000000051D000-memory.dmp

                                                                                        Filesize

                                                                                        1.1MB

                                                                                      • memory/1400-142-0x000000006FE40000-0x000000006FFC6000-memory.dmp

                                                                                        Filesize

                                                                                        1.5MB

                                                                                      • memory/1400-89-0x0000000064940000-0x0000000064959000-memory.dmp

                                                                                        Filesize

                                                                                        100KB

                                                                                      • memory/1400-92-0x0000000064940000-0x0000000064959000-memory.dmp

                                                                                        Filesize

                                                                                        100KB

                                                                                      • memory/1400-146-0x000000006B280000-0x000000006B2A6000-memory.dmp

                                                                                        Filesize

                                                                                        152KB

                                                                                      • memory/1400-94-0x000000006FE40000-0x000000006FFC6000-memory.dmp

                                                                                        Filesize

                                                                                        1.5MB

                                                                                      • memory/1400-96-0x0000000000400000-0x000000000051D000-memory.dmp

                                                                                        Filesize

                                                                                        1.1MB

                                                                                      • memory/1400-91-0x0000000064940000-0x0000000064959000-memory.dmp

                                                                                        Filesize

                                                                                        100KB

                                                                                      • memory/1400-90-0x0000000064940000-0x0000000064959000-memory.dmp

                                                                                        Filesize

                                                                                        100KB

                                                                                      • memory/1400-135-0x000000006B440000-0x000000006B4CF000-memory.dmp

                                                                                        Filesize

                                                                                        572KB

                                                                                      • memory/1400-95-0x000000006B280000-0x000000006B2A6000-memory.dmp

                                                                                        Filesize

                                                                                        152KB

                                                                                      • memory/1400-93-0x000000006B440000-0x000000006B4CF000-memory.dmp

                                                                                        Filesize

                                                                                        572KB

                                                                                      • memory/1432-178-0x00000000004E0000-0x0000000000551000-memory.dmp

                                                                                        Filesize

                                                                                        452KB

                                                                                      • memory/1612-167-0x0000000000400000-0x00000000008F2000-memory.dmp

                                                                                        Filesize

                                                                                        4.9MB

                                                                                      • memory/1612-166-0x00000000022B0000-0x000000000234D000-memory.dmp

                                                                                        Filesize

                                                                                        628KB

                                                                                      • memory/1688-162-0x0000000000400000-0x0000000000896000-memory.dmp

                                                                                        Filesize

                                                                                        4.6MB

                                                                                      • memory/1688-161-0x0000000000240000-0x0000000000249000-memory.dmp

                                                                                        Filesize

                                                                                        36KB

                                                                                      • memory/1916-184-0x0000000000D80000-0x0000000000D81000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/2032-174-0x0000000000A10000-0x0000000000B11000-memory.dmp

                                                                                        Filesize

                                                                                        1.0MB

                                                                                      • memory/2032-175-0x0000000000380000-0x00000000003DD000-memory.dmp

                                                                                        Filesize

                                                                                        372KB

                                                                                      • memory/2168-190-0x0000000000D70000-0x0000000000D71000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/2168-198-0x00000000049F0000-0x00000000049F1000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/2284-206-0x0000000000400000-0x000000000041E000-memory.dmp

                                                                                        Filesize

                                                                                        120KB

                                                                                      • memory/2356-200-0x000000013FBA0000-0x000000013FBA1000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/2540-225-0x0000000000C70000-0x0000000000C71000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/2548-216-0x00000000010B0000-0x00000000010B1000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/2704-259-0x0000000000310000-0x000000000036D000-memory.dmp

                                                                                        Filesize

                                                                                        372KB

                                                                                      • memory/2704-250-0x0000000001E20000-0x0000000001F21000-memory.dmp

                                                                                        Filesize

                                                                                        1.0MB

                                                                                      • memory/2748-252-0x00000000001F0000-0x00000000001F1000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/2748-255-0x0000000004CF0000-0x0000000004CF1000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/2812-254-0x00000000003D0000-0x00000000003D1000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/2812-240-0x0000000000980000-0x0000000000981000-memory.dmp

                                                                                        Filesize

                                                                                        4KB