Analysis

  • max time kernel
    48s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    19/04/2023, 01:16

General

  • Target

    setup.exe

  • Size

    424KB

  • MD5

    216277e82f9eefaa3f01f6e941d86edf

  • SHA1

    3667fd08ac1afbf3fefda60315fb9b6c4bbc9c25

  • SHA256

    000927343397bd9ae9b8520a13d1915cf029e7bb5b2217bf42d7240dddbbb203

  • SHA512

    095ca03f0c5e156e1c640ed505c35cdd581da7c51c8825950c6f152ad0760e83e670ae184af979a1bca947711cb08d30d39e15f289d6de109670e0f1e7ed8354

  • SSDEEP

    6144:oE+7+CiPfzR4uJmYIN3jNjH5OFXUi9vafi6xs2A8W69shIv:oE5jjR4uJ1INTNj5YXVQf/N9sSv

Malware Config

Extracted

Family

rhadamanthys

C2

http://179.43.142.201/img/favicon.png

Signatures

  • Detect rhadamanthys stealer shellcode 4 IoCs
  • Rhadamanthys

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

  • Accesses Microsoft Outlook profiles 1 TTPs 6 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\setup.exe
    "C:\Users\Admin\AppData\Local\Temp\setup.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1724
    • C:\Windows\system32\dllhost.exe
      "C:\Windows\system32\dllhost.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Checks processor information in registry
      • Suspicious behavior: EnumeratesProcesses
      • outlook_office_path
      • outlook_win_path
      PID:432

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/432-70-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/432-67-0x00000000000E0000-0x00000000000E7000-memory.dmp

          Filesize

          28KB

        • memory/432-74-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/432-73-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/432-69-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/432-68-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/432-65-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/432-64-0x0000000000050000-0x0000000000051000-memory.dmp

          Filesize

          4KB

        • memory/1724-62-0x0000000000280000-0x000000000029C000-memory.dmp

          Filesize

          112KB

        • memory/1724-56-0x0000000000400000-0x000000000080F000-memory.dmp

          Filesize

          4.1MB

        • memory/1724-63-0x0000000000400000-0x000000000080F000-memory.dmp

          Filesize

          4.1MB

        • memory/1724-60-0x0000000000280000-0x000000000029C000-memory.dmp

          Filesize

          112KB

        • memory/1724-55-0x0000000000250000-0x000000000027E000-memory.dmp

          Filesize

          184KB

        • memory/1724-71-0x0000000000400000-0x000000000080F000-memory.dmp

          Filesize

          4.1MB

        • memory/1724-72-0x0000000000280000-0x000000000029C000-memory.dmp

          Filesize

          112KB

        • memory/1724-61-0x00000000002A0000-0x00000000002A1000-memory.dmp

          Filesize

          4KB

        • memory/1724-59-0x0000000000280000-0x000000000029C000-memory.dmp

          Filesize

          112KB