Analysis

  • max time kernel
    53s
  • max time network
    143s
  • platform
    windows10_x64
  • resource
    win10-20220414-en
  • submitted
    10-06-2022 13:07

General

  • Target

    6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.exe

  • Size

    4.1MB

  • MD5

    361082e2534e6bf2faa27de1fd76492a

  • SHA1

    5f2f00698de0a9f6f5b31bf495cf12597c510f7c

  • SHA256

    6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04

  • SHA512

    43b9ba0e2636f6f2ad726fe4d71b2e44e96e4ecf413c1f544bd245ba64f1cca7056372602b9bfd6f1f0174e05bcc2894cfbfdbf451e007d6d96e566d44a2d436

Malware Config

Extracted

Family

raccoon

Botnet

5dbb6dd0ee6f4515b2788cf3204b96af

C2

http://185.227.111.81/

rc4.plain
rc4.plain

Signatures

  • Raccoon

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

  • 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.

  • Themida packer 4 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.exe
    "C:\Users\Admin\AppData\Local\Temp\6e7e69cd1c9b24f6a36870ec5ae6c31c69022fb48d3fdf59bcda5c1528bc9c04.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
    • Suspicious behavior: EnumeratesProcesses
    PID:1324

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1324-119-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-120-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-121-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-122-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-123-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-124-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-125-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-126-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-127-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-130-0x0000000000140000-0x00000000009A1000-memory.dmp
    Filesize

    8.4MB

  • memory/1324-129-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-128-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-131-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-132-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-133-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-134-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-135-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-136-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-137-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-138-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-139-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-140-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-141-0x0000000000140000-0x00000000009A1000-memory.dmp
    Filesize

    8.4MB

  • memory/1324-144-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-147-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-148-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-146-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-145-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-149-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-150-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-151-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-152-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-153-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-154-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-155-0x0000000000140000-0x00000000009A1000-memory.dmp
    Filesize

    8.4MB

  • memory/1324-156-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-157-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-158-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-160-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-159-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-161-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-162-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-163-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-164-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-165-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-166-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-167-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-168-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-169-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-170-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-171-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-172-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-173-0x0000000077D90000-0x0000000077F1E000-memory.dmp
    Filesize

    1.6MB

  • memory/1324-174-0x0000000000140000-0x00000000009A1000-memory.dmp
    Filesize

    8.4MB