Overview

overview

10

Static

static

3

2025-04-05...er.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    122s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250313-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250313-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/04/2025, 04:48

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General

  • Target

    2025-04-05_aadb7864b1c21a13b443e76b0d54ac98_amadey_rhadamanthys_smoke-loader.exe

  • Size

    166KB

  • MD5

    aadb7864b1c21a13b443e76b0d54ac98

  • SHA1

    d806f3e654ceecd4ac2ee6a2f27d7d05166f09c2

  • SHA256

    96bebf42237825f186807b1b92d4e23dd0af339245ae55b0fa2fcbc7274bff44

  • SHA512

    12cbaa3cc2ed50f964679a7c4f155923c5955f3b8a1d684e3b0bb7cffcfbf8af111f5af6975c8dae26a1006368cd50705baf0da50d57cef7f4bfdd31cd569d4b

  • SSDEEP

    3072:G6R8q6hDaAyQIrZBbSJN/Q6+msYXcxQczmQEgdO4HW43:G6R8q6lpYAQny4jzBRz243

Score
10/10
salitybackdoordefense_evasiondiscoverytrojanupx

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

Signatures

  • Modifies firewall policy service 3 TTPs 3 IoCs
    defense_evasion
  • Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
    defense_evasion
  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
    defense_evasion
  • Sality

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

    backdoorsality
  • Sality family
    sality
  • UAC bypass 3 TTPs 1 IoCs
    defense_evasiontrojan
  • Windows security bypass 2 TTPs 6 IoCs
    defense_evasiontrojan
  • Windows security modification 2 TTPs 7 IoCs
    defense_evasiontrojan
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
    defense_evasiontrojan
  • 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.

  • UPX packed file 39 IoCs

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

    upx
  • Drops file in Program Files directory 12 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Modifies registry class 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 24 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • System policy modification 1 TTPs 1 IoCs
    defense_evasion

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:336
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2864
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:2980
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:428
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3408
                  • C:\Users\Admin\AppData\Local\Temp\2025-04-05_aadb7864b1c21a13b443e76b0d54ac98_amadey_rhadamanthys_smoke-loader.exe
                    "C:\Users\Admin\AppData\Local\Temp\2025-04-05_aadb7864b1c21a13b443e76b0d54ac98_amadey_rhadamanthys_smoke-loader.exe"
                    2⤵
                    • Modifies firewall policy service
                    • Modifies visibility of file extensions in Explorer
                    • Modifies visiblity of hidden/system files in Explorer
                    • 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
                    • System Location Discovery: System Language Discovery
                    • Modifies registry class
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    • System policy modification
                    PID:4984
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3536
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3712
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3804
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3872
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:3984
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:3836
                            • C:\Windows\System32\RuntimeBroker.exe
                              C:\Windows\System32\RuntimeBroker.exe -Embedding
                              1⤵
                                PID:5184
                              • 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:6064
                                • C:\Windows\system32\backgroundTaskHost.exe
                                  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
                                  1⤵
                                    PID:2376
                                  • C:\Windows\system32\backgroundTaskHost.exe
                                    "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                    1⤵
                                      PID:2164
                                    • C:\Windows\system32\BackgroundTaskHost.exe
                                      "C:\Windows\system32\BackgroundTaskHost.exe" -ServerName:BackgroundTaskHost.WebAccountProvider
                                      1⤵
                                        PID:6112
                                      • C:\Windows\System32\rundll32.exe
                                        C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                        1⤵
                                          PID:1956
                                        • C:\Windows\System32\RuntimeBroker.exe
                                          C:\Windows\System32\RuntimeBroker.exe -Embedding
                                          1⤵
                                            PID:4540
                                          • C:\Windows\System32\RuntimeBroker.exe
                                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                                            1⤵
                                              PID:4760
                                            • C:\Windows\system32\DllHost.exe
                                              C:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
                                              1⤵
                                                PID:5272
                                              • C:\Windows\system32\backgroundTaskHost.exe
                                                "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                                1⤵
                                                  PID:5200

                                                Network

                                                MITRE ATT&CK Enterprise v15

                                                Reconnaissance

                                                Resource Development

                                                Initial Access

                                                Replication Through Removable Media

                                                1
                                                T1091

                                                Execution

                                                Persistence

                                                Create or Modify System Process

                                                1
                                                T1543

                                                Windows Service

                                                1
                                                T1543.003

                                                Privilege Escalation

                                                Abuse Elevation Control Mechanism

                                                1
                                                T1548

                                                Bypass User Account Control

                                                1
                                                T1548.002

                                                Create or Modify System Process

                                                1
                                                T1543

                                                Windows Service

                                                1
                                                T1543.003

                                                Defense Evasion

                                                Abuse Elevation Control Mechanism

                                                1
                                                T1548

                                                Bypass User Account Control

                                                1
                                                T1548.002

                                                Hide Artifacts

                                                2
                                                T1564

                                                Hidden Files and Directories

                                                2
                                                T1564.001

                                                Impair Defenses

                                                4
                                                T1562

                                                Disable or Modify System Firewall

                                                1
                                                T1562.004

                                                Disable or Modify Tools

                                                3
                                                T1562.001

                                                Modify Registry

                                                7
                                                T1112

                                                Credential Access

                                                Discovery

                                                Peripheral Device Discovery

                                                1
                                                T1120

                                                Query Registry

                                                1
                                                T1012

                                                System Information Discovery

                                                3
                                                T1082

                                                System Location Discovery

                                                1
                                                T1614

                                                System Language Discovery

                                                1
                                                T1614.001

                                                Lateral Movement

                                                Replication Through Removable Media

                                                1
                                                T1091

                                                Collection

                                                Command and Control

                                                Exfiltration

                                                Impact

                                                Replay Monitor

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                                                Downloads

                                                • F:\vbrhyt.pif
                                                  Filesize

                                                  97KB

                                                  MD5

                                                  ee0accbb3e6846ef4f2883a6b0cc6d97

                                                  SHA1

                                                  fb2f1c15d544afcb04f97f0f8217ac44f616f6e5

                                                  SHA256

                                                  6bc0a881f83a39599b4789278132450e143f9d5bc6eacd274d739a50b5b7b18b

                                                  SHA512

                                                  c415743307a3d76d618b06b94be7daca51fb37b33b06ab1dc85fe13b826a30e51885a423cc16af7cbad3d406f969ac35557a659daf59d34a21cec6a99c1f4ef3

                                                  Download Submit

                                                • memory/4984-32-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-25-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-14-0x0000000003580000-0x0000000003582000-memory.dmp

                                                  Filesize

                                                  8KB

                                                  Download

                                                • memory/4984-9-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-22-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-21-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-20-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-11-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-4-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-12-0x0000000003580000-0x0000000003582000-memory.dmp

                                                  Filesize

                                                  8KB

                                                  Download

                                                • memory/4984-13-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-10-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-3-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-23-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-24-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-36-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-26-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-27-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-28-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-30-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-31-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-0-0x0000000000400000-0x000000000042D000-memory.dmp

                                                  Filesize

                                                  180KB

                                                  Download

                                                • memory/4984-7-0x0000000003580000-0x0000000003582000-memory.dmp

                                                  Filesize

                                                  8KB

                                                  Download

                                                • memory/4984-33-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-68-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-39-0x0000000003580000-0x0000000003582000-memory.dmp

                                                  Filesize

                                                  8KB

                                                  Download

                                                • memory/4984-40-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-42-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-45-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-47-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-48-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-51-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-53-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-60-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-61-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-63-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-64-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-65-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-37-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-71-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-70-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-72-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-73-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-76-0x0000000002380000-0x000000000343A000-memory.dmp

                                                  Filesize

                                                  16.7MB

                                                  Download

                                                • memory/4984-8-0x0000000003590000-0x0000000003591000-memory.dmp

                                                  Filesize

                                                  4KB

                                                  Download

                                                • memory/4984-90-0x0000000000400000-0x000000000042D000-memory.dmp

                                                  Filesize

                                                  180KB

                                                  Download