Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-09-2024 16:49

General

  • Target

    RG_Catalyst3/SetLoader.exe

  • Size

    35.9MB

  • MD5

    eb142f56ed73c4cce280fc3f3493429a

  • SHA1

    e1ce2464864482703abded9cbed4aaabc638a113

  • SHA256

    054364f58a17ec336ad19906082bb054b565f38de455d89f51ed02e290c75a72

  • SHA512

    75c97a01fe3963939233214093c419fdc3fc561e35e8884ee221e4dced3bab1baa9c4ed2fec6a95517de794728df1eef0e533357b16b719480aa7692910779c2

  • SSDEEP

    393216:f1Du8BtuBw2FEL3Z3aLUoQvo6LP/SgbSpYvKEh1EdKwlGQKPJuGsiTfREsrgCYfd:fMguj8Q4VfvPqFTrYC

Malware Config

Signatures

  • Rhadamanthys

    Rhadamanthys is an info stealer written in C++ first seen in August 2022.

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Executes dropped EXE 1 IoCs
  • 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 behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
      PID:2628
      • C:\Windows\SysWOW64\openwith.exe
        "C:\Windows\system32\openwith.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        PID:4652
    • C:\Users\Admin\AppData\Local\Temp\RG_Catalyst3\SetLoader.exe
      "C:\Users\Admin\AppData\Local\Temp\RG_Catalyst3\SetLoader.exe"
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:1736
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /d /s /c "C:\Users\Admin\AppData\Local\Temp\module.exe"
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:4556
        • C:\Users\Admin\AppData\Local\Temp\module.exe
          C:\Users\Admin\AppData\Local\Temp\module.exe
          3⤵
          • Suspicious use of NtCreateUserProcessOtherParentProcess
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:1316

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\module.exe

      Filesize

      5.1MB

      MD5

      850903be8fe94bf6b270c2188af82cca

      SHA1

      e0469de46b7ced7b4de11157d0eff8719ba3dc70

      SHA256

      5e69b0dd5a6cea4b9d9790a0d63e9e25417c6d602f004f5540c951585b15cbec

      SHA512

      5d430c21dab1427400f5750f788076e76fe1d45fd5b79f792ad2cbcf916787312f37d596bc70e4d1d16f01a39275798513beaf8741bc864e113cb4a39d44ee1e

    • memory/1316-13-0x00007FFA68210000-0x00007FFA68405000-memory.dmp

      Filesize

      2.0MB

    • memory/1316-7-0x0000000000F00000-0x0000000000F01000-memory.dmp

      Filesize

      4KB

    • memory/1316-15-0x0000000076D60000-0x0000000076F75000-memory.dmp

      Filesize

      2.1MB

    • memory/1316-17-0x0000000000440000-0x0000000000963000-memory.dmp

      Filesize

      5.1MB

    • memory/1316-10-0x0000000003DB0000-0x00000000041B0000-memory.dmp

      Filesize

      4.0MB

    • memory/1316-11-0x0000000000440000-0x0000000000963000-memory.dmp

      Filesize

      5.1MB

    • memory/1316-12-0x0000000003DB0000-0x00000000041B0000-memory.dmp

      Filesize

      4.0MB

    • memory/1316-4-0x0000000000440000-0x0000000000963000-memory.dmp

      Filesize

      5.1MB

    • memory/1316-19-0x00000000004BB000-0x000000000071C000-memory.dmp

      Filesize

      2.4MB

    • memory/1316-6-0x00000000004BB000-0x000000000071C000-memory.dmp

      Filesize

      2.4MB

    • memory/1316-9-0x0000000000440000-0x0000000000963000-memory.dmp

      Filesize

      5.1MB

    • memory/4652-21-0x0000000002150000-0x0000000002550000-memory.dmp

      Filesize

      4.0MB

    • memory/4652-20-0x0000000002150000-0x0000000002550000-memory.dmp

      Filesize

      4.0MB

    • memory/4652-22-0x00007FFA68210000-0x00007FFA68405000-memory.dmp

      Filesize

      2.0MB

    • memory/4652-25-0x0000000002150000-0x0000000002550000-memory.dmp

      Filesize

      4.0MB

    • memory/4652-24-0x0000000076D60000-0x0000000076F75000-memory.dmp

      Filesize

      2.1MB

    • memory/4652-26-0x0000000002150000-0x0000000002550000-memory.dmp

      Filesize

      4.0MB

    • memory/4652-16-0x0000000000130000-0x0000000000139000-memory.dmp

      Filesize

      36KB