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
    19/04/2023, 09:24

General

  • Target

    cc.exe

  • Size

    297KB

  • MD5

    13f5cf4add70ef94cfc51508e2c618d3

  • SHA1

    ac1f705b7d6bb55b8f7ba7c9d236362db5abc162

  • SHA256

    a2fa00ab0203eefb3229cc6afdcc4a5a34e6501bc5d64cab6b022a63e48852f1

  • SHA512

    d9e9d41c5ee4d5393628e927cf35b0ee2cac780607a4a2bc0dd1914aa5fb49d35dd21968d389d73eefc3dc162cdcc27ecba8c23499420a217ff77c00e6221078

  • SSDEEP

    6144:daRxPJp7aDsBApMLQ8zkcVFzQzsNDYC5Gsa3ZSBIjmYPDWJ:iJJp7RiDqVFBNcCM3gB

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\cc.exe
    "C:\Users\Admin\AppData\Local\Temp\cc.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1808
    • 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:1976

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1808-55-0x0000000000220000-0x000000000024E000-memory.dmp

          Filesize

          184KB

        • memory/1808-56-0x0000000000400000-0x0000000002BA4000-memory.dmp

          Filesize

          39.6MB

        • memory/1808-59-0x00000000002E0000-0x00000000002FC000-memory.dmp

          Filesize

          112KB

        • memory/1808-60-0x00000000002E0000-0x00000000002FC000-memory.dmp

          Filesize

          112KB

        • memory/1808-61-0x0000000000300000-0x0000000000301000-memory.dmp

          Filesize

          4KB

        • memory/1808-62-0x00000000002E0000-0x00000000002FC000-memory.dmp

          Filesize

          112KB

        • memory/1808-71-0x00000000002E0000-0x00000000002FC000-memory.dmp

          Filesize

          112KB

        • memory/1808-70-0x0000000000400000-0x0000000002BA4000-memory.dmp

          Filesize

          39.6MB

        • memory/1976-65-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/1976-66-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/1976-67-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/1976-68-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/1976-69-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB

        • memory/1976-64-0x00000000000E0000-0x00000000000E7000-memory.dmp

          Filesize

          28KB

        • memory/1976-63-0x0000000000050000-0x0000000000051000-memory.dmp

          Filesize

          4KB

        • memory/1976-72-0x000007FFFFEB0000-0x000007FFFFFAA000-memory.dmp

          Filesize

          1000KB