Analysis

  • max time kernel
    141s
  • max time network
    138s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240611-en
  • resource tags

    arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    26/06/2024, 12:59

General

  • Target
    5907c40a71c4ea5fc3d40e70015850fdd36ca7cb869c22d23467636b9a5b2b69.exe
  • Size 246KB
  • Sample240626-p74bysybpr
  • SHA256 5907c40a71c4ea5fc3d40e70015850fdd36ca7cb869c22d23467636b9a5b2b69
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • gcleaner

C2
  • 185.172.128.90

  • 5.42.64.56

  • 185.172.128.69

Signatures

  • GCleaner

    GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

  • Program crash 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5907c40a71c4ea5fc3d40e70015850fdd36ca7cb869c22d23467636b9a5b2b69.exe
    "C:\Users\Admin\AppData\Local\Temp\5907c40a71c4ea5fc3d40e70015850fdd36ca7cb869c22d23467636b9a5b2b69.exe"
    1⤵
      PID:3936
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3936 -s 476
        2⤵
        • Program crash
        PID:4116
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3936 -s 536
        2⤵
        • Program crash
        PID:1292
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3936 -s 780
        2⤵
        • Program crash
        PID:892
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3936 -s 800
        2⤵
        • Program crash
        PID:4988
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3936 -s 820
        2⤵
        • Program crash
        PID:2660
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3936 -s 872
        2⤵
        • Program crash
        PID:1948
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3936 -s 984
        2⤵
        • Program crash
        PID:3716
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3936 -s 1068
        2⤵
        • Program crash
        PID:2796
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3936 -s 784
        2⤵
        • Program crash
        PID:2868
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3936 -ip 3936
      1⤵
        PID:2816
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 3936 -ip 3936
        1⤵
          PID:4296
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 3936 -ip 3936
          1⤵
            PID:2328
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3936 -ip 3936
            1⤵
              PID:3732
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 3936 -ip 3936
              1⤵
                PID:864
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 3936 -ip 3936
                1⤵
                  PID:2404
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3936 -ip 3936
                  1⤵
                    PID:4064
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 3936 -ip 3936
                    1⤵
                      PID:3916
                    • C:\Windows\SysWOW64\WerFault.exe
                      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3936 -ip 3936
                      1⤵
                        PID:1804

                      Network

                            MITRE ATT&CK Matrix

                            Replay Monitor

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                            Downloads

                            memory/3936-1-0x0000000000740000-0x0000000000840000-memory.dmp

                            memory/3936-3-0x0000000000400000-0x0000000000440000-memory.dmp

                            memory/3936-2-0x00000000006C0000-0x00000000006FC000-memory.dmp

                            memory/3936-4-0x0000000000400000-0x0000000000447000-memory.dmp

                            memory/3936-6-0x0000000000740000-0x0000000000840000-memory.dmp

                            memory/3936-7-0x0000000000400000-0x0000000000440000-memory.dmp