Analysis

  • max time kernel
    122s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-06-2024 10:42

General

  • Target

    a35b70123a19b4cf11e0b1d23aeb9fac45f3fd718954257fbd77ddbc6e6e4068_NeikiAnalytics.exe

  • Size

    4.3MB

  • MD5

    d4d07631aa9bbf8c0e2faec8b030e060

  • SHA1

    ba9aebaeb1af97210988b896e317bed2405fc5a5

  • SHA256

    a35b70123a19b4cf11e0b1d23aeb9fac45f3fd718954257fbd77ddbc6e6e4068

  • SHA512

    6380a43a4006e7e3cca530a1925bb5919d2776e38fa50362d20eef5ed16af31ce381f4ad2e651f6bd53378bcd8c74a0c2c1848b142e3a727b3c91eb822eefb3e

  • SSDEEP

    6144:gTv+GxxjGVW/dlNMO4atTBpWGBICUWv72eBrrNF:O+U5g+dGatTzpTfb

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Signatures

  • Modifies firewall policy service 3 TTPs 3 IoCs
  • Sality

    Sality is backdoor written in C++, first discovered in 2003.

  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 6 IoCs
  • UPX packed file 40 IoCs

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

  • Unexpected DNS network traffic destination 1 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Windows security modification 2 TTPs 7 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops autorun.inf file 1 TTPs 2 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in Program Files directory 13 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Windows\system32\fontdrvhost.exe
    "fontdrvhost.exe"
    1⤵
      PID:792
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:800
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:60
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2928
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:2948
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:1092
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3408
                  • C:\Users\Admin\AppData\Local\Temp\a35b70123a19b4cf11e0b1d23aeb9fac45f3fd718954257fbd77ddbc6e6e4068_NeikiAnalytics.exe
                    "C:\Users\Admin\AppData\Local\Temp\a35b70123a19b4cf11e0b1d23aeb9fac45f3fd718954257fbd77ddbc6e6e4068_NeikiAnalytics.exe"
                    2⤵
                    • Modifies firewall policy service
                    • UAC bypass
                    • Windows security bypass
                    • Windows security modification
                    • Checks whether UAC is enabled
                    • Enumerates connected drives
                    • Drops autorun.inf file
                    • Drops file in Program Files directory
                    • Drops file in Windows directory
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    • System policy modification
                    PID:4444
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3544
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3732
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3852
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3912
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:4020
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:3808
                            • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
                              "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
                              1⤵
                                PID:3960
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window
                                1⤵
                                  PID:4012
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=125.0.6422.142 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=125.0.2535.92 --initial-client-data=0x23c,0x240,0x244,0x238,0x260,0x7ff8d8824ef8,0x7ff8d8824f04,0x7ff8d8824f10
                                    2⤵
                                      PID:3428
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=2320,i,1305347165619645738,15927664461101562802,262144 --variations-seed-version --mojo-platform-channel-handle=2316 /prefetch:2
                                      2⤵
                                        PID:3784
                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --field-trial-handle=1984,i,1305347165619645738,15927664461101562802,262144 --variations-seed-version --mojo-platform-channel-handle=2352 /prefetch:3
                                        2⤵
                                          PID:4452
                                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --field-trial-handle=1760,i,1305347165619645738,15927664461101562802,262144 --variations-seed-version --mojo-platform-channel-handle=2456 /prefetch:8
                                          2⤵
                                            PID:3964
                                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4204,i,1305347165619645738,15927664461101562802,262144 --variations-seed-version --mojo-platform-channel-handle=3792 /prefetch:8
                                            2⤵
                                              PID:2808
                                          • C:\Windows\System32\RuntimeBroker.exe
                                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                                            1⤵
                                              PID:3992
                                            • C:\Windows\System32\RuntimeBroker.exe
                                              C:\Windows\System32\RuntimeBroker.exe -Embedding
                                              1⤵
                                                PID:3424
                                              • C:\Windows\System32\RuntimeBroker.exe
                                                C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                1⤵
                                                  PID:4572
                                                • C:\Windows\system32\backgroundTaskHost.exe
                                                  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
                                                  1⤵
                                                    PID:916
                                                  • C:\Windows\system32\backgroundTaskHost.exe
                                                    "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                                    1⤵
                                                      PID:1732
                                                    • C:\Windows\system32\backgroundTaskHost.exe
                                                      "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                                      1⤵
                                                        PID:3104

                                                      Network

                                                      MITRE ATT&CK Matrix ATT&CK v13

                                                      Initial Access

                                                      Replication Through Removable Media

                                                      1
                                                      T1091

                                                      Persistence

                                                      Create or Modify System Process

                                                      1
                                                      T1543

                                                      Windows Service

                                                      1
                                                      T1543.003

                                                      Privilege Escalation

                                                      Create or Modify System Process

                                                      1
                                                      T1543

                                                      Windows Service

                                                      1
                                                      T1543.003

                                                      Abuse Elevation Control Mechanism

                                                      1
                                                      T1548

                                                      Bypass User Account Control

                                                      1
                                                      T1548.002

                                                      Defense Evasion

                                                      Modify Registry

                                                      5
                                                      T1112

                                                      Impair Defenses

                                                      4
                                                      T1562

                                                      Disable or Modify Tools

                                                      3
                                                      T1562.001

                                                      Disable or Modify System Firewall

                                                      1
                                                      T1562.004

                                                      Abuse Elevation Control Mechanism

                                                      1
                                                      T1548

                                                      Bypass User Account Control

                                                      1
                                                      T1548.002

                                                      Discovery

                                                      System Information Discovery

                                                      3
                                                      T1082

                                                      Query Registry

                                                      1
                                                      T1012

                                                      Peripheral Device Discovery

                                                      1
                                                      T1120

                                                      Lateral Movement

                                                      Replication Through Removable Media

                                                      1
                                                      T1091

                                                      Replay Monitor

                                                      Loading Replay Monitor...

                                                      Downloads

                                                      • F:\omoo.exe
                                                        Filesize

                                                        100KB

                                                        MD5

                                                        9147f9e1656206f375f27b1edad3f20c

                                                        SHA1

                                                        81a43f35853a5f76eec23e3269555af044a5dedf

                                                        SHA256

                                                        0b791067feb22a63c4ea9e58081c4ff14776059dff036581335af6ada5b326ca

                                                        SHA512

                                                        97bcf5bf996d373fb0acf6fa4d19611c854437083d8cc8bf7e94f22e393b141852c0bf45cb92f53a627285f21aea408f4c5b15a6aa1172e10405ee47bd453653

                                                      • memory/4444-29-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-75-0x0000000003480000-0x0000000003482000-memory.dmp
                                                        Filesize

                                                        8KB

                                                      • memory/4444-11-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-10-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-17-0x0000000003480000-0x0000000003482000-memory.dmp
                                                        Filesize

                                                        8KB

                                                      • memory/4444-14-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-16-0x0000000003480000-0x0000000003482000-memory.dmp
                                                        Filesize

                                                        8KB

                                                      • memory/4444-9-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-13-0x0000000003490000-0x0000000003491000-memory.dmp
                                                        Filesize

                                                        4KB

                                                      • memory/4444-12-0x0000000003480000-0x0000000003482000-memory.dmp
                                                        Filesize

                                                        8KB

                                                      • memory/4444-7-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-3-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-15-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-18-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-20-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-21-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-30-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-24-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-23-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-26-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-27-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-0-0x0000000000400000-0x0000000000444000-memory.dmp
                                                        Filesize

                                                        272KB

                                                      • memory/4444-33-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-4-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-22-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-36-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-38-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-40-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-42-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-43-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-47-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-53-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-55-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-56-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-58-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-60-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-59-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-63-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-65-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-67-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-68-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-71-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-73-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-74-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-31-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB

                                                      • memory/4444-1-0x0000000000990000-0x0000000001A1E000-memory.dmp
                                                        Filesize

                                                        16.6MB