Resubmissions

01-10-2024 17:52

241001-wf4lzawfjd 10

10-04-2024 01:21

240410-bqys9abd98 10

Analysis

  • max time kernel
    30s
  • max time network
    30s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-10-2024 17:52

General

  • Target

    29f8b50f737feef9ec7439780daead395bf2bf278a4540ddffe64ca70aa9f462.exe

  • Size

    353KB

  • MD5

    4a78707180195f7584386470809e4aec

  • SHA1

    0bc190b0cbb3983ce1b0bf7f5efa4a6f14955a78

  • SHA256

    29f8b50f737feef9ec7439780daead395bf2bf278a4540ddffe64ca70aa9f462

  • SHA512

    785a0635bd215c67eefd23ad57b2193745220646bb58434d0d526e34d10560b6e8b43fbd23641d1632995ce311d820a439fc0733048e55c04baab2dbb8981b7a

  • SSDEEP

    6144:Iu4ypBt/6bC6p/8jJkJaVnQUKRnazBrRYJs3mb2stMK39V8s98ix2p:Iu1t/6+6pWG8aRna9RYSQTXtV8s98E2

Score
10/10

Malware Config

Extracted

Family

rhadamanthys

C2

https://77.221.137.22/a8bdd0312f3daae757dcbbe2/s7gxggiw.fsc1l

Signatures

  • Rhadamanthys

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

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
      PID:2652
      • C:\Windows\system32\dialer.exe
        "C:\Windows\system32\dialer.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1152
    • C:\Users\Admin\AppData\Local\Temp\29f8b50f737feef9ec7439780daead395bf2bf278a4540ddffe64ca70aa9f462.exe
      "C:\Users\Admin\AppData\Local\Temp\29f8b50f737feef9ec7439780daead395bf2bf278a4540ddffe64ca70aa9f462.exe"
      1⤵
      • Suspicious use of NtCreateUserProcessOtherParentProcess
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:392

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/392-13-0x00007FF8FA5E0000-0x00007FF8FB0A1000-memory.dmp

      Filesize

      10.8MB

    • memory/392-1-0x0000000000C40000-0x0000000000C9E000-memory.dmp

      Filesize

      376KB

    • memory/392-2-0x0000000001420000-0x0000000001430000-memory.dmp

      Filesize

      64KB

    • memory/392-3-0x000000001B9A0000-0x000000001BDA0000-memory.dmp

      Filesize

      4.0MB

    • memory/392-4-0x000000001B9A0000-0x000000001BDA0000-memory.dmp

      Filesize

      4.0MB

    • memory/392-5-0x00007FF9186B0000-0x00007FF9188A5000-memory.dmp

      Filesize

      2.0MB

    • memory/392-7-0x00007FF916CC0000-0x00007FF916D7E000-memory.dmp

      Filesize

      760KB

    • memory/392-8-0x00007FF916080000-0x00007FF916349000-memory.dmp

      Filesize

      2.8MB

    • memory/392-0-0x00007FF8FA5E3000-0x00007FF8FA5E5000-memory.dmp

      Filesize

      8KB

    • memory/392-6-0x00007FF8FA5E0000-0x00007FF8FB0A1000-memory.dmp

      Filesize

      10.8MB

    • memory/392-17-0x00007FF8FA5E0000-0x00007FF8FB0A1000-memory.dmp

      Filesize

      10.8MB

    • memory/1152-9-0x000001F2EB420000-0x000001F2EB429000-memory.dmp

      Filesize

      36KB

    • memory/1152-12-0x000001F2ECE90000-0x000001F2ED290000-memory.dmp

      Filesize

      4.0MB

    • memory/1152-14-0x00007FF9186B0000-0x00007FF9188A5000-memory.dmp

      Filesize

      2.0MB

    • memory/1152-18-0x000001F2ECE90000-0x000001F2ED290000-memory.dmp

      Filesize

      4.0MB

    • memory/1152-16-0x00007FF916080000-0x00007FF916349000-memory.dmp

      Filesize

      2.8MB

    • memory/1152-15-0x00007FF916CC0000-0x00007FF916D7E000-memory.dmp

      Filesize

      760KB

    • memory/1152-19-0x000001F2ECE90000-0x000001F2ED290000-memory.dmp

      Filesize

      4.0MB