Analysis

  • max time kernel
    92s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-12-2024 19:24

General

  • Target

    Grit game/Grit.exe

  • Size

    740.8MB

  • MD5

    9f0bf6322632d1172c92b1c8b062b1ec

  • SHA1

    92e99aa50eb10a985d4ed942df34739e857abd23

  • SHA256

    66f628108dfac17b09627b561bb32f8139d07e8903e495f75011494e56699414

  • SHA512

    f08808074cce27c887f3f7acdd4f94af95765607757f4cbee010902b35e1ed5b7a4a6da979adb34a1c5df6033bc75210f3337ed994430304ffcfaacb63b34200

  • SSDEEP

    196608:sHGWakOHtMT0HAzUNdIsjxoSkGTTc7u9klHYf:M1ZcAzUNdtoSkCcC9v

Malware Config

Extracted

Family

raccoon

Botnet

68db7c3c7f7291d80cb1883abb54ceef

C2

http://45.150.67.85/

Attributes
  • user_agent

    TakeMyPainBack

xor.plain

Signatures

  • Raccoon

    Raccoon is an infostealer written in C++ and first seen in 2019.

  • Raccoon family
  • 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.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Grit game\Grit.exe
    "C:\Users\Admin\AppData\Local\Temp\Grit game\Grit.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4196

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4196-0-0x0000000000400000-0x00000000010D1000-memory.dmp

    Filesize

    12.8MB

  • memory/4196-1-0x0000000000400000-0x00000000010D1000-memory.dmp

    Filesize

    12.8MB

  • memory/4196-5-0x0000000002D00000-0x0000000002D01000-memory.dmp

    Filesize

    4KB

  • memory/4196-4-0x0000000001180000-0x0000000001181000-memory.dmp

    Filesize

    4KB

  • memory/4196-8-0x0000000002D50000-0x0000000002D51000-memory.dmp

    Filesize

    4KB

  • memory/4196-7-0x0000000002D40000-0x0000000002D41000-memory.dmp

    Filesize

    4KB

  • memory/4196-6-0x0000000002D30000-0x0000000002D31000-memory.dmp

    Filesize

    4KB

  • memory/4196-3-0x0000000000C81000-0x0000000000ECE000-memory.dmp

    Filesize

    2.3MB

  • memory/4196-9-0x0000000002D60000-0x0000000002D61000-memory.dmp

    Filesize

    4KB

  • memory/4196-10-0x0000000000400000-0x00000000010D1000-memory.dmp

    Filesize

    12.8MB

  • memory/4196-11-0x0000000000400000-0x00000000010D1000-memory.dmp

    Filesize

    12.8MB

  • memory/4196-12-0x0000000000400000-0x00000000010D1000-memory.dmp

    Filesize

    12.8MB

  • memory/4196-13-0x0000000000400000-0x00000000010D1000-memory.dmp

    Filesize

    12.8MB

  • memory/4196-14-0x0000000000400000-0x00000000010D1000-memory.dmp

    Filesize

    12.8MB

  • memory/4196-15-0x0000000000400000-0x00000000010D1000-memory.dmp

    Filesize

    12.8MB

  • memory/4196-16-0x0000000000C81000-0x0000000000ECE000-memory.dmp

    Filesize

    2.3MB