Analysis

  • max time kernel
    142s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-06-2024 06:35

General

  • Target

    a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.exe

  • Size

    2.3MB

  • MD5

    5b58831c198218054cfb0d93fb273b1a

  • SHA1

    67256fdac5c0323e686cc6ac5a9211a4c1a2228a

  • SHA256

    a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240

  • SHA512

    89d0c48d3b5a83a5688721ae39e169dcac2b5c49243ceb357a5157242d6f347f743a6360888dcd3789776f845f71d764fa6fa5eedaec8af94124fd76bcab7544

  • SSDEEP

    49152:0NuwMUd/YaFTvV39zqFKFiKpwC4QMv0DPnqCbcZfLLrCinuGJkQgo:WFV3cKFiWwCkovqff/GiQ

Score
10/10

Malware Config

Extracted

Family

risepro

C2

77.91.77.67:58709

Signatures

  • RisePro

    RisePro stealer is an infostealer distributed by PrivateLoader.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.exe
    "C:\Users\Admin\AppData\Local\Temp\a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:1012
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4456,i,6593821857742176458,13646536021844995125,262144 --variations-seed-version --mojo-platform-channel-handle=1304 /prefetch:8
    1⤵
      PID:3728

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1012-0-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-1-0x0000000076F74000-0x0000000076F76000-memory.dmp
      Filesize

      8KB

    • memory/1012-2-0x00000000009A1000-0x0000000000A4D000-memory.dmp
      Filesize

      688KB

    • memory/1012-3-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-4-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-5-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-6-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-7-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-8-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-9-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-10-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-11-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-12-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-13-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-14-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-15-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-16-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-17-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-18-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-19-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-20-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB

    • memory/1012-21-0x00000000009A0000-0x0000000000F86000-memory.dmp
      Filesize

      5.9MB