Analysis

  • max time kernel
    182s
  • max time network
    196s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/04/2023, 08:42

General

  • Target

    5fd11f43ba0a0a3533364d69e9d93b3e94bab872dcec35ddd961bcb4b5daeb8c.exe

  • Size

    423KB

  • MD5

    750b48b4872b170f1cea215e6a111123

  • SHA1

    7bfc650a103b29f2a554a1a5388b2cfd36367147

  • SHA256

    5fd11f43ba0a0a3533364d69e9d93b3e94bab872dcec35ddd961bcb4b5daeb8c

  • SHA512

    37cb5b6fc1bec2643501dd0eadc4badff9977983fe5cda8d18eefad27d9e02963b3f67fb8c0837833a1261fe3090d5ad9610ec63fcce4f5d733b51169da86520

  • SSDEEP

    6144:xHamwyxKNLhk4tXuneRSGKpI3QwjUsjpTra+DwU/W1Ti:xHadyxKNLhk4tXJLKpIA9OWKWE

Score
10/10

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.

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5fd11f43ba0a0a3533364d69e9d93b3e94bab872dcec35ddd961bcb4b5daeb8c.exe
    "C:\Users\Admin\AppData\Local\Temp\5fd11f43ba0a0a3533364d69e9d93b3e94bab872dcec35ddd961bcb4b5daeb8c.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1208
    • C:\Windows\system32\dllhost.exe
      "C:\Windows\system32\dllhost.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3580
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1208 -s 732
      2⤵
      • Program crash
      PID:5008
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 1208 -ip 1208
    1⤵
      PID:5064

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/1208-141-0x0000000000400000-0x000000000080F000-memory.dmp

            Filesize

            4.1MB

          • memory/1208-142-0x0000000000AD0000-0x0000000000AEC000-memory.dmp

            Filesize

            112KB

          • memory/1208-136-0x0000000000400000-0x000000000080F000-memory.dmp

            Filesize

            4.1MB

          • memory/1208-138-0x0000000000AD0000-0x0000000000AEC000-memory.dmp

            Filesize

            112KB

          • memory/1208-139-0x0000000000AD0000-0x0000000000AEC000-memory.dmp

            Filesize

            112KB

          • memory/1208-140-0x0000000000B00000-0x0000000000B02000-memory.dmp

            Filesize

            8KB

          • memory/1208-135-0x0000000000400000-0x000000000080F000-memory.dmp

            Filesize

            4.1MB

          • memory/1208-153-0x0000000000AD0000-0x0000000000AEC000-memory.dmp

            Filesize

            112KB

          • memory/1208-134-0x0000000000AA0000-0x0000000000ACE000-memory.dmp

            Filesize

            184KB

          • memory/1208-145-0x00000000026D0000-0x00000000026D2000-memory.dmp

            Filesize

            8KB

          • memory/1208-149-0x00000000026D0000-0x00000000026D2000-memory.dmp

            Filesize

            8KB

          • memory/3580-147-0x00007FF47FC90000-0x00007FF47FD8A000-memory.dmp

            Filesize

            1000KB

          • memory/3580-144-0x000001DF431C0000-0x000001DF431C1000-memory.dmp

            Filesize

            4KB

          • memory/3580-150-0x00007FF47FC90000-0x00007FF47FD8A000-memory.dmp

            Filesize

            1000KB

          • memory/3580-146-0x000001DF432E0000-0x000001DF432E7000-memory.dmp

            Filesize

            28KB