Overview

overview

10

Static

static

3

2026-07-29...op.exe

windows10-2004-x64

10

2026-07-29...op.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    29/07/2026, 21:18

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General

  • Target
    2026-07-29_19eb2232d1a5e47eb95a957533c09b86_amadey_elex_icedid_stealc_stop.exe
  • Size 445KB
  • Sample260729-z5kryafa74
  • SHA256 cdd5c6750e778b357ad438bda10fb35ea4fc10ba0945bfc59ad8d9b9e951aa10
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
backdoordefense_evasiondiscoverysalitytrojanupx

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

  • Family: Sality

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

    backdoorsality
  • Modifies firewall policy service 3 TTPs 3 IoCs
    defense_evasion
  • UAC bypass 3 TTPs 1 IoCs
    defense_evasiontrojan
  • Windows security bypass 2 TTPs 6 IoCs
    defense_evasiontrojan
  • Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality 12 IoCs
  • UPX dump on OEP (original entry point) 14 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Windows security modification 2 TTPs 7 IoCs
    defense_evasiontrojan
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
    defense_evasiontrojan
  • UPX packed file 12 IoCs

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

    upx
  • Drops file in Program Files directory 2 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 2 IoCs

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

    discovery
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • System policy modification 1 TTPs 1 IoCs
    defense_evasion

Processes

  • C:\Windows\system32\fontdrvhost.exe
    "fontdrvhost.exe"
    1⤵
      PID:800
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:812
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:520
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2972
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:3004
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:2264
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3208
                  • C:\Users\Admin\AppData\Local\Temp\2026-07-29_19eb2232d1a5e47eb95a957533c09b86_amadey_elex_icedid_stealc_stop.exe
                    "C:\Users\Admin\AppData\Local\Temp\2026-07-29_19eb2232d1a5e47eb95a957533c09b86_amadey_elex_icedid_stealc_stop.exe"
                    2⤵
                    • Modifies firewall policy service
                    • UAC bypass
                    • Windows security bypass
                    • Checks computer location settings
                    • Windows security modification
                    • Checks whether UAC is enabled
                    • Drops file in Windows directory
                    • System Location Discovery: System Language Discovery
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    • System policy modification
                    PID:5124
                    • C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe
                      "C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe"
                      3⤵
                      • Drops file in Program Files directory
                      • System Location Discovery: System Language Discovery
                      • Suspicious use of SetWindowsHookEx
                      • Suspicious use of WriteProcessMemory
                      PID:3812
                      • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe
                        "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe"
                        4⤵
                          PID:696
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                    1⤵
                      PID:3384
                    • C:\Windows\system32\DllHost.exe
                      C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                      1⤵
                        PID:3584
                      • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                        "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                        1⤵
                          PID:3688
                        • C:\Windows\System32\RuntimeBroker.exe
                          C:\Windows\System32\RuntimeBroker.exe -Embedding
                          1⤵
                            PID:3752
                          • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                            "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                            1⤵
                              PID:3836
                            • C:\Windows\System32\RuntimeBroker.exe
                              C:\Windows\System32\RuntimeBroker.exe -Embedding
                              1⤵
                                PID:4048
                              • 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:540
                                • C:\Windows\System32\RuntimeBroker.exe
                                  C:\Windows\System32\RuntimeBroker.exe -Embedding
                                  1⤵
                                    PID:3768
                                  • C:\Windows\system32\backgroundTaskHost.exe
                                    "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                    1⤵
                                      PID:4996

                                    Network

                                          MITRE ATT&CK Enterprise v16

                                          Replay Monitor

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                                          Downloads

                                          RdrManifest2.msi
                                          • Path C:\ProgramData\Adobe\ARM\{291AA914-A987-4CE9-BD63-AC0A92D435E5}\RdrManifest2.msi
                                          • Size 18KB
                                          • SHA256 0abcb8b7c0bda3128316b3e4f4a5857e9c8194105043a0c0e9801a1a96105d01
                                          • MD5 SHA1 SHA512 SSDEEP TLSH
                                          Submit Download

                                          AdobeARM.log
                                          • Path C:\Users\Admin\AppData\Local\Temp\AdobeARM.log
                                          • Size 168B
                                          • SHA256 361aafb66c2fb19dcf5e99494826427cbd6f41718a14b16348520e737d713934
                                          • MD5 SHA1 SHA512 TLSH
                                          Submit Download

                                          ArmUI.ini
                                          • Path C:\Users\Admin\AppData\Local\Temp\ArmUI.ini
                                          • Size 251KB
                                          • SHA256 b4d4dcd9594d372d7c0c975d80ef5802c88502895ed4b8a26ca62e225f2f18b0
                                          • MD5 SHA1 SHA512 SSDEEP TLSH
                                          Submit Download

                                          Tmp7D59.tmp
                                          • Path C:\Users\Admin\AppData\Local\Temp\Tmp7D59.tmp
                                          • Size 3KB
                                          • SHA256 ff9b4cf04e3202f150f19c1711767361343935da7841c98b876c42fd2cabce9b
                                          • MD5 SHA1 SHA512 TLSH
                                          Submit Download

                                          Tmp9865.tmp
                                          • Path C:\Users\Admin\AppData\Local\Temp\Tmp9865.tmp
                                          • Size 3KB
                                          • SHA256 19fe53c801ad7edc635f61e9e28d07da31780c2480e6f37ecfc63fffe1b250fe
                                          • MD5 SHA1 SHA512 TLSH
                                          Submit Download

                                          Tmp9885.tmp
                                          • Path C:\Users\Admin\AppData\Local\Temp\Tmp9885.tmp
                                          • Size 3KB
                                          • SHA256 dcc9d2695125406282ba990fec39403c44b12964acf51b5e0dc7f2080d714398
                                          • MD5 SHA1 SHA512 TLSH
                                          Submit Download

                                          memory/5124-16-0x00000000023A0000-0x000000000345A000-memory.dmp
                                          Download

                                          memory/5124-14-0x00000000023A0000-0x000000000345A000-memory.dmp
                                          Download

                                          memory/5124-19-0x00000000023A0000-0x000000000345A000-memory.dmp
                                          Download

                                          memory/5124-21-0x0000000000400000-0x0000000000474000-memory.dmp
                                          Download

                                          memory/5124-35-0x0000000000400000-0x0000000000474000-memory.dmp
                                          Download

                                          memory/5124-24-0x00000000023A0000-0x000000000345A000-memory.dmp
                                          Download

                                          memory/5124-0-0x0000000000400000-0x0000000000474000-memory.dmp
                                          Download

                                          memory/5124-5-0x00000000023A0000-0x000000000345A000-memory.dmp
                                          Download

                                          memory/5124-23-0x0000000003660000-0x0000000003662000-memory.dmp
                                          Download

                                          memory/5124-15-0x00000000023A0000-0x000000000345A000-memory.dmp
                                          Download

                                          memory/5124-9-0x00000000023A0000-0x000000000345A000-memory.dmp
                                          Download

                                          memory/5124-18-0x0000000003760000-0x0000000003761000-memory.dmp
                                          Download

                                          memory/5124-17-0x0000000003660000-0x0000000003662000-memory.dmp
                                          Download

                                          memory/5124-20-0x0000000003660000-0x0000000003662000-memory.dmp
                                          Download

                                          memory/5124-4-0x00000000023A0000-0x000000000345A000-memory.dmp
                                          Download

                                          memory/5124-3-0x00000000023A0000-0x000000000345A000-memory.dmp
                                          Download

                                          memory/5124-8-0x00000000023A0000-0x000000000345A000-memory.dmp
                                          Download

                                          memory/5124-7-0x0000000000439000-0x000000000043A000-memory.dmp
                                          Download

                                          memory/5124-6-0x00000000023A0000-0x000000000345A000-memory.dmp
                                          Download

                                          memory/5124-1-0x00000000023A0000-0x000000000345A000-memory.dmp
                                          Download