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Overview

overview

10

Static

static

3

2024-12-12...er.exe

windows7-x64

10

2024-12-12...er.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    123s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/12/2024, 10:30

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General

  • Target

    2024-12-12_509031578c3adb4a0ebe9dd9699143d9_hijackloader_luca-stealer_magniber.exe

  • Size

    1.7MB

  • MD5

    509031578c3adb4a0ebe9dd9699143d9

  • SHA1

    47e9ade3330b49b069f840d6920833577e622dc1

  • SHA256

    15c0a0572ff88f364e538034a6d69987f1c321c909e5b0b8604d353fad70fe65

  • SHA512

    83e68977b8d472593cfa10d96f528e535db80359c7012a57da3ce0826e6b122c1127b16e6d10804b7f0fb6f881d8e7ec1887bddc431fd41a1dea61afdc77dab6

  • SSDEEP

    49152:0jwq6y0TM5l+IbFk0kHHsOPwWVGG8S/Y1FtnLzAzAsmzv/////q0P39:XO5lPk0kHHp8OY1FtnLzAzAsmzv////F

Score
10/10
salitybackdoorbootkitdiscoveryevasionpersistencetrojanupx

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
    evasion
  • Sality

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

    backdoorsality
  • Sality family
    sality
  • UAC bypass 3 TTPs 1 IoCs
    evasiontrojan
  • Windows security bypass 2 TTPs 6 IoCs
    evasiontrojan
  • Windows security modification 2 TTPs 7 IoCs
    evasiontrojan
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
    evasiontrojan
  • Enumerates connected drives 3 TTPs 21 IoCs

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

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence
  • Drops autorun.inf file 1 TTPs 2 IoCs

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

  • Drops file in System32 directory 3 IoCs
  • UPX packed file 40 IoCs

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

    upx
  • Drops file in Program Files directory 11 IoCs
  • Drops file in Windows directory 3 IoCs
  • 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
  • Suspicious behavior: EnumeratesProcesses 26 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • System policy modification 1 TTPs 1 IoCs
    evasion

Processes

  • C:\Windows\system32\fontdrvhost.exe
    "fontdrvhost.exe"
    1⤵
      PID:776
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:780
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:332
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2632
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:2664
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:2880
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3440
                  • C:\Users\Admin\AppData\Local\Temp\2024-12-12_509031578c3adb4a0ebe9dd9699143d9_hijackloader_luca-stealer_magniber.exe
                    "C:\Users\Admin\AppData\Local\Temp\2024-12-12_509031578c3adb4a0ebe9dd9699143d9_hijackloader_luca-stealer_magniber.exe"
                    2⤵
                    • Modifies firewall policy service
                    • UAC bypass
                    • Windows security bypass
                    • Windows security modification
                    • Checks whether UAC is enabled
                    • Enumerates connected drives
                    • Writes to the Master Boot Record (MBR)
                    • Drops autorun.inf file
                    • Drops file in System32 directory
                    • Drops file in Program Files directory
                    • 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:4680
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3552
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3752
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3844
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3904
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:4012
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:3524
                            • 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:4376
                              • C:\Windows\System32\RuntimeBroker.exe
                                C:\Windows\System32\RuntimeBroker.exe -Embedding
                                1⤵
                                  PID:3376
                                • C:\Windows\system32\backgroundTaskHost.exe
                                  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                  1⤵
                                    PID:4552

                                  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

                                  Pre-OS Boot

                                  1
                                  T1542

                                  Bootkit

                                  1
                                  T1542.003

                                  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

                                  Impair Defenses

                                  4
                                  T1562

                                  Disable or Modify System Firewall

                                  1
                                  T1562.004

                                  Disable or Modify Tools

                                  3
                                  T1562.001

                                  Modify Registry

                                  5
                                  T1112

                                  Pre-OS Boot

                                  1
                                  T1542

                                  Bootkit

                                  1
                                  T1542.003

                                  Credential Access

                                  Discovery

                                  Peripheral Device Discovery

                                  1
                                  T1120

                                  Query Registry

                                  1
                                  T1012

                                  System Information Discovery

                                  2
                                  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

                                  Loading Replay Monitor...

                                  Downloads

                                  • F:\oscrml.exe
                                    Filesize

                                    97KB

                                    MD5

                                    ebc87d3decc0deb5d34f090f7fe3b620

                                    SHA1

                                    8341cf20a849282d37b68e019a8471d9907fbd46

                                    SHA256

                                    2c21b3a81cbffef074fe1a127691032148fb0b708928165a59f9f2246967a7c2

                                    SHA512

                                    80aaabdc174c0435d78d40b4f04bd532ed7ae8db57420169efa0bfc41ade2cbb7e4bcf0454ab9312abc4040022d28302c054022bb2a57ea30cbdec00ecc0d06d

                                    Download Submit

                                  • memory/4680-29-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-22-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-4-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-20-0x0000000004680000-0x0000000004682000-memory.dmp

                                    Filesize

                                    8KB

                                    Download

                                  • memory/4680-15-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-14-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-7-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-5-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-18-0x0000000004680000-0x0000000004682000-memory.dmp

                                    Filesize

                                    8KB

                                    Download

                                  • memory/4680-16-0x0000000004680000-0x0000000004682000-memory.dmp

                                    Filesize

                                    8KB

                                    Download

                                  • memory/4680-17-0x0000000004910000-0x0000000004911000-memory.dmp

                                    Filesize

                                    4KB

                                    Download

                                  • memory/4680-8-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-3-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-19-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-21-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-33-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-23-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-24-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-25-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-27-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-28-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-0-0x0000000000400000-0x00000000005BE000-memory.dmp

                                    Filesize

                                    1.7MB

                                    Download

                                  • memory/4680-6-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-32-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-62-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-37-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-40-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-42-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-44-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-46-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-48-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-50-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-52-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-54-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-56-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-57-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-59-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-60-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-35-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-61-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-68-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-70-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-72-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-76-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-1-0x0000000002520000-0x00000000035DA000-memory.dmp

                                    Filesize

                                    16.7MB

                                    Download

                                  • memory/4680-85-0x0000000000400000-0x00000000005BE000-memory.dmp

                                    Filesize

                                    1.7MB

                                    Download