Analysis

  • max time kernel
    118s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    27-10-2024 05:45

General

  • Target

    e76d55b456c40a2cabd8a4fc1e261deaf73b50683d9e06527cf4cd7321570a2eN.exe

  • Size

    547KB

  • MD5

    ec26d777a5eae8ea6fe66f8ce930d5a0

  • SHA1

    a9f849f2a5248e46cbbb05169367c31923d7e704

  • SHA256

    e76d55b456c40a2cabd8a4fc1e261deaf73b50683d9e06527cf4cd7321570a2e

  • SHA512

    288a17bdef3e517d1cb6e27c14fd281e4b0c5805dfe91c1e333b7dd5aee9fc049a71409db2b96ae684027b12ed113a2b38ac9969acdb3651fb7a65715d4b42e4

  • SSDEEP

    12288:/YV6MorX7qzuC3QHO9FQVHPF51jgc54TfIbtm/2XjnCBLfxkK:MBXu9HGaVH56o42zRK

Score
7/10

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • AutoIT Executable 3 IoCs

    AutoIT scripts compiled to PE executables.

  • UPX packed file 5 IoCs

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

  • 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.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e76d55b456c40a2cabd8a4fc1e261deaf73b50683d9e06527cf4cd7321570a2eN.exe
    "C:\Users\Admin\AppData\Local\Temp\e76d55b456c40a2cabd8a4fc1e261deaf73b50683d9e06527cf4cd7321570a2eN.exe"
    1⤵
    • Drops startup file
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1976
    • C:\Users\Admin\AppData\Local\Temp\e76d55b456c40a2cabd8a4fc1e261deaf73b50683d9e06527cf4cd7321570a2eN.exe
      "C:\Users\Admin\AppData\Local\Temp\e76d55b456c40a2cabd8a4fc1e261deaf73b50683d9e06527cf4cd7321570a2eN.exe"
      2⤵
        PID:2032
      • C:\Users\Admin\AppData\Local\Temp\e76d55b456c40a2cabd8a4fc1e261deaf73b50683d9e06527cf4cd7321570a2eN.exe
        "C:\Users\Admin\AppData\Local\Temp\e76d55b456c40a2cabd8a4fc1e261deaf73b50683d9e06527cf4cd7321570a2eN.exe"
        2⤵
          PID:1916
        • C:\Users\Admin\AppData\Local\Temp\e76d55b456c40a2cabd8a4fc1e261deaf73b50683d9e06527cf4cd7321570a2eN.exe
          "C:\Users\Admin\AppData\Local\Temp\e76d55b456c40a2cabd8a4fc1e261deaf73b50683d9e06527cf4cd7321570a2eN.exe"
          2⤵
            PID:2296
          • C:\Users\Admin\AppData\Local\Temp\e76d55b456c40a2cabd8a4fc1e261deaf73b50683d9e06527cf4cd7321570a2eN.exe
            "C:\Users\Admin\AppData\Local\Temp\e76d55b456c40a2cabd8a4fc1e261deaf73b50683d9e06527cf4cd7321570a2eN.exe"
            2⤵
              PID:2856
            • C:\Users\Admin\AppData\Local\Temp\e76d55b456c40a2cabd8a4fc1e261deaf73b50683d9e06527cf4cd7321570a2eN.exe
              "C:\Users\Admin\AppData\Local\Temp\e76d55b456c40a2cabd8a4fc1e261deaf73b50683d9e06527cf4cd7321570a2eN.exe"
              2⤵
                PID:2056
              • C:\Users\Admin\AppData\Local\Temp\e76d55b456c40a2cabd8a4fc1e261deaf73b50683d9e06527cf4cd7321570a2eN.exe
                "C:\Users\Admin\AppData\Local\Temp\e76d55b456c40a2cabd8a4fc1e261deaf73b50683d9e06527cf4cd7321570a2eN.exe"
                2⤵
                  PID:3060

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • memory/1976-0-0x0000000000910000-0x0000000000A4D000-memory.dmp

                Filesize

                1.2MB

              • memory/1976-1-0x0000000000910000-0x0000000000A4D000-memory.dmp

                Filesize

                1.2MB

              • memory/1976-2-0x0000000000910000-0x0000000000A4D000-memory.dmp

                Filesize

                1.2MB

              • memory/1976-8-0x0000000000120000-0x0000000000121000-memory.dmp

                Filesize

                4KB

              • memory/1976-10-0x0000000002D80000-0x0000000002EBD000-memory.dmp

                Filesize

                1.2MB

              • memory/1976-9-0x0000000002CD0000-0x0000000002E0D000-memory.dmp

                Filesize

                1.2MB

              • memory/1976-11-0x0000000002EE0000-0x000000000301D000-memory.dmp

                Filesize

                1.2MB

              • memory/1976-12-0x0000000000910000-0x0000000000A4D000-memory.dmp

                Filesize

                1.2MB