Overview

overview

10

Static

static

3

42e51f005e...cs.exe

windows7-x64

10

42e51f005e...cs.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    93s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-06-2024 03:46

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General

  • Target

    42e51f005efbcdf0f52f6170cd8634f0_NeikiAnalytics.exe

  • Size

    964KB

  • MD5

    42e51f005efbcdf0f52f6170cd8634f0

  • SHA1

    187a8a05accfda1c2135586eb572f90ecbe87c92

  • SHA256

    b4dac595849754e91e70d77b92db0341ff70bdaad199883394e393e88524abf2

  • SHA512

    c0c140381eaa3bd4d350f6607e83073d88351d38b01d9c178c8a0dc49d08a735519be3d74923cfb67ac4de28a4d9951283e245f9b41d610ab15de47d4354a180

  • SSDEEP

    12288:6ZxSMwmxvL/f3vCN1PMaLi6rAyIQjmpOElxIp:WxSMwADf3qN1PvipP8

Score
10/10
salitybackdoorevasiontrojanupx

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 2 TTPs 3 IoCs
    evasion
  • Sality

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

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

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

    upx
  • Windows security modification 2 TTPs 7 IoCs
    evasiontrojan
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
    evasiontrojan
  • Drops file in Windows directory 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 53 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs
  • System policy modification 1 TTPs 1 IoCs
    evasion

Processes

  • C:\Windows\system32\fontdrvhost.exe
    "fontdrvhost.exe"
    1⤵
      PID:764
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:772
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:60
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2976
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:3060
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:760
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3428
                  • C:\Users\Admin\AppData\Local\Temp\42e51f005efbcdf0f52f6170cd8634f0_NeikiAnalytics.exe
                    "C:\Users\Admin\AppData\Local\Temp\42e51f005efbcdf0f52f6170cd8634f0_NeikiAnalytics.exe"
                    2⤵
                    • Modifies firewall policy service
                    • UAC bypass
                    • Windows security bypass
                    • Windows security modification
                    • Checks whether UAC is enabled
                    • Drops file in Windows directory
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    • System policy modification
                    PID:3880

                Network

                MITRE ATT&CK Matrix ATT&CK v13

                Initial Access

                Execution

                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

                Abuse Elevation Control Mechanism

                1
                T1548

                Bypass User Account Control

                1
                T1548.002

                Impair Defenses

                3
                T1562

                Disable or Modify Tools

                3
                T1562.001

                Credential Access

                Discovery

                System Information Discovery

                1
                T1082

                Lateral Movement

                Collection

                Exfiltration

                Command and Control

                Impact

                Resource Development

                Reconnaissance

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • memory/3880-0-0x0000000001000000-0x00000000010F3000-memory.dmp
                  Filesize

                  972KB

                  Download
                • memory/3880-1-0x0000000002510000-0x00000000035CA000-memory.dmp
                  Filesize

                  16.7MB

                  Download
                • memory/3880-10-0x0000000001000000-0x00000000010F3000-memory.dmp
                  Filesize

                  972KB

                  Download
                • memory/3880-4-0x0000000002510000-0x00000000035CA000-memory.dmp
                  Filesize

                  16.7MB

                  Download
                • memory/3880-5-0x0000000002510000-0x00000000035CA000-memory.dmp
                  Filesize

                  16.7MB

                  Download
                • memory/3880-7-0x0000000002510000-0x00000000035CA000-memory.dmp
                  Filesize

                  16.7MB

                  Download
                • memory/3880-11-0x0000000002510000-0x00000000035CA000-memory.dmp
                  Filesize

                  16.7MB

                  Download
                • memory/3880-3-0x0000000002510000-0x00000000035CA000-memory.dmp
                  Filesize

                  16.7MB

                  Download