Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    23-12-2024 00:06

General

  • Target

    7ee080c3df90000c77d68fcb1248a7856ef5a7fd5b964ff0006a7c9ee336dd7f.exe

  • Size

    416KB

  • MD5

    74a54e7ceeb7bd23ed45a3d259257480

  • SHA1

    45d5471cd50f0a970c8c1e11e770bf59e626567b

  • SHA256

    7ee080c3df90000c77d68fcb1248a7856ef5a7fd5b964ff0006a7c9ee336dd7f

  • SHA512

    7c5f4f4b59a271ac531a357f5777671119a01e4c367f1b068d019054e24a8a92fd81580d021dd259c5f3776184bfabbe2dcdb1d6d0cb316140c8d1719c54719a

  • SSDEEP

    6144:ITNE3ZRrnaBVlvphVxmP+6CiejgcME1cwYfU+va+RU7TQ:ITNYrnE3bm/CiejewY5vb

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 1 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.

  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7ee080c3df90000c77d68fcb1248a7856ef5a7fd5b964ff0006a7c9ee336dd7f.exe
    "C:\Users\Admin\AppData\Local\Temp\7ee080c3df90000c77d68fcb1248a7856ef5a7fd5b964ff0006a7c9ee336dd7f.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2544
    • C:\Users\Admin\AppData\Roaming\c5e4gxfvd4v\ximo2ubzn1i.exe
      "C:\Users\Admin\AppData\Roaming\c5e4gxfvd4v\ximo2ubzn1i.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2060
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"
        3⤵
          PID:2296

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • \Users\Admin\AppData\Roaming\c5e4gxfvd4v\ximo2ubzn1i.exe

      Filesize

      416KB

      MD5

      a69b985f6bd9d11ec394480eb7c14d0d

      SHA1

      7a8de41975f9812e9cb41a7ee315ca86cc87a6fd

      SHA256

      39ec6c779dcd94fafbecc6a97f77842d0f6709dd211086fe3857e0bafcb0519d

      SHA512

      1cd8c6f963a09524047cb590c49fe14b3d42c90f1bba5460f591cbb2088bdfaf9d4849729e71a0a0bdd958a574a9ae3e9f2cf60ca7ec2fabe1866c9e2132e9f3

    • memory/2060-13-0x00000000740F0000-0x00000000747DE000-memory.dmp

      Filesize

      6.9MB

    • memory/2060-12-0x0000000000C90000-0x0000000000CFE000-memory.dmp

      Filesize

      440KB

    • memory/2060-14-0x00000000740F0000-0x00000000747DE000-memory.dmp

      Filesize

      6.9MB

    • memory/2060-16-0x00000000740F0000-0x00000000747DE000-memory.dmp

      Filesize

      6.9MB

    • memory/2060-17-0x00000000740F0000-0x00000000747DE000-memory.dmp

      Filesize

      6.9MB

    • memory/2544-0-0x00000000740FE000-0x00000000740FF000-memory.dmp

      Filesize

      4KB

    • memory/2544-1-0x00000000009F0000-0x0000000000A5E000-memory.dmp

      Filesize

      440KB

    • memory/2544-2-0x00000000740F0000-0x00000000747DE000-memory.dmp

      Filesize

      6.9MB

    • memory/2544-3-0x00000000041E0000-0x000000000421C000-memory.dmp

      Filesize

      240KB

    • memory/2544-15-0x00000000740F0000-0x00000000747DE000-memory.dmp

      Filesize

      6.9MB