Analysis

  • max time kernel
    36s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    20/04/2023, 01:20

General

  • Target

    9e28586ab70b1abdccfe087d81e326a0703f75e9551ced187d37c51130ad02f5.exe

  • Size

    423KB

  • MD5

    60de8bdb2a6664035303aa070639569e

  • SHA1

    3579d2cc4d9ef28953a62ffecd331f955e7bf783

  • SHA256

    9e28586ab70b1abdccfe087d81e326a0703f75e9551ced187d37c51130ad02f5

  • SHA512

    bb6e262f10b3bad04d16857ba949f9a4acb468808ff8e19a6344521ec4e5e7ef993bfb931f7e2d731a3db2383720f0c533d027ab712959595bbb0fa2f9cebda8

  • SSDEEP

    6144:wRZY1s8KffUHDK9AbETusTTFW2hv00deZb63IXDnDD2LAMIv:wfcsbfeDKzTHTFxcdtdze0nv

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\9e28586ab70b1abdccfe087d81e326a0703f75e9551ced187d37c51130ad02f5.exe
    "C:\Users\Admin\AppData\Local\Temp\9e28586ab70b1abdccfe087d81e326a0703f75e9551ced187d37c51130ad02f5.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1996
    • 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:860

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/860-66-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/860-64-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/860-71-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/860-68-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/860-65-0x00000000001E0000-0x00000000001E7000-memory.dmp

          Filesize

          28KB

        • memory/860-63-0x0000000000150000-0x0000000000151000-memory.dmp

          Filesize

          4KB

        • memory/860-67-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/1996-56-0x0000000000400000-0x000000000080F000-memory.dmp

          Filesize

          4.1MB

        • memory/1996-62-0x00000000001E0000-0x00000000001FC000-memory.dmp

          Filesize

          112KB

        • memory/1996-55-0x00000000001B0000-0x00000000001DE000-memory.dmp

          Filesize

          184KB

        • memory/1996-61-0x0000000000290000-0x0000000000291000-memory.dmp

          Filesize

          4KB

        • memory/1996-60-0x00000000001E0000-0x00000000001FC000-memory.dmp

          Filesize

          112KB

        • memory/1996-69-0x0000000000400000-0x000000000080F000-memory.dmp

          Filesize

          4.1MB

        • memory/1996-70-0x00000000001E0000-0x00000000001FC000-memory.dmp

          Filesize

          112KB

        • memory/1996-59-0x00000000001E0000-0x00000000001FC000-memory.dmp

          Filesize

          112KB