Analysis

  • max time kernel
    38s
  • max time network
    35s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    20/04/2023, 00:36

General

  • Target

    setup.exe

  • Size

    298KB

  • MD5

    df16d5e9904bbaff20a19abc2649cde9

  • SHA1

    9a9b44f7ac4b5ec6a31faa61444e906ef47e8467

  • SHA256

    411ae76fa21378768d5038fa423837cf9909e5f91fa15e04e9a1c4a364b5b3a7

  • SHA512

    67335a822f25e5f87c9ed03f3945dc92ee8cdf06326a60cfa9083b16c4ec9d8721731dcf145e281b02c7e4a252fb2e2bd9a785286164bade0b4c0d02c808dc9c

  • SSDEEP

    6144:AiUlFQB0QCCJuve4fOQH+5abvsc74Rzxhl0asJg4/ve3:AFFBYx4fvKcEJa

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:1480
    • 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:1708

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1480-69-0x0000000000400000-0x0000000002BA4000-memory.dmp

          Filesize

          39.6MB

        • memory/1480-71-0x00000000002F0000-0x000000000030C000-memory.dmp

          Filesize

          112KB

        • memory/1480-59-0x00000000002F0000-0x000000000030C000-memory.dmp

          Filesize

          112KB

        • memory/1480-61-0x0000000000310000-0x0000000000311000-memory.dmp

          Filesize

          4KB

        • memory/1480-60-0x00000000002F0000-0x000000000030C000-memory.dmp

          Filesize

          112KB

        • memory/1480-62-0x00000000002F0000-0x000000000030C000-memory.dmp

          Filesize

          112KB

        • memory/1480-70-0x0000000000400000-0x0000000002BA4000-memory.dmp

          Filesize

          39.6MB

        • memory/1480-55-0x00000000002C0000-0x00000000002EE000-memory.dmp

          Filesize

          184KB

        • memory/1480-56-0x0000000000400000-0x0000000002BA4000-memory.dmp

          Filesize

          39.6MB

        • memory/1708-66-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/1708-65-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/1708-68-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/1708-64-0x00000000001E0000-0x00000000001E7000-memory.dmp

          Filesize

          28KB

        • memory/1708-67-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/1708-63-0x0000000000050000-0x0000000000051000-memory.dmp

          Filesize

          4KB

        • memory/1708-72-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/1708-73-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB