Analysis

  • max time kernel
    62s
  • max time network
    65s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-04-2024 23:27

Errors

Reason
Machine shutdown: "{\"level\":\"info\",\"time\":\"2024-04-24T23:29:13Z\",\"message\":\"Dirty snapshot: /var/lib/sandbox/hatchvm/win10v2004-20240412-en/instance_10-dirty.qcow2\"}"

General

  • Target

    i_like_women.exe

  • Size

    78KB

  • MD5

    5a5b6e53ccb50923996ca249327a7e9f

  • SHA1

    61ac9c582c6e8b47575f7876726e7cd7a858b01e

  • SHA256

    02bfbb334d865f9d3017805f497f796e2e196daac380363c66a400f703e24dd9

  • SHA512

    e90a0aeede476c96d5b58dd01f92481725170de93096fab445a89d40da327553d989f7c15c726ef5bac98cb93e805d434b27174b03d6a11271ece8ab38e242ce

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+/PIC:5Zv5PDwbjNrmAE+HIC

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTE5MjYwNjY1NDg4NjMzMDM2OA.G9UZ1L.0eBfljxuZnpbdAapktcja1jSowd2_zkrNq1bm8

  • server_id

    1192606928027795548

Signatures

  • Discord RAT

    A RAT written in C# using Discord as a C2.

  • Downloads MZ/PE file
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 10 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

  • Modifies data under HKEY_USERS 15 IoCs
  • Suspicious behavior: EnumeratesProcesses 39 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\i_like_women.exe
    "C:\Users\Admin\AppData\Local\Temp\i_like_women.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1912
    • C:\Windows\System32\shutdown.exe
      "C:\Windows\System32\shutdown.exe" /r /t 0
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4568
  • C:\Windows\system32\taskmgr.exe
    "C:\Windows\system32\taskmgr.exe" /7
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:4080
  • C:\Windows\system32\LogonUI.exe
    "LogonUI.exe" /flags:0x4 /state0:0xa3936055 /state1:0x41c64e6d
    1⤵
    • Modifies data under HKEY_USERS
    • Suspicious use of SetWindowsHookEx
    PID:4872

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1912-18-0x00007FFCD2600000-0x00007FFCD30C1000-memory.dmp

    Filesize

    10.8MB

  • memory/1912-1-0x0000013D4EF40000-0x0000013D4F102000-memory.dmp

    Filesize

    1.8MB

  • memory/1912-2-0x00007FFCD2600000-0x00007FFCD30C1000-memory.dmp

    Filesize

    10.8MB

  • memory/1912-3-0x0000013D36410000-0x0000013D36420000-memory.dmp

    Filesize

    64KB

  • memory/1912-4-0x0000013D4F740000-0x0000013D4FC68000-memory.dmp

    Filesize

    5.2MB

  • memory/1912-21-0x00007FFCD2600000-0x00007FFCD30C1000-memory.dmp

    Filesize

    10.8MB

  • memory/1912-20-0x0000013D36690000-0x0000013D3669E000-memory.dmp

    Filesize

    56KB

  • memory/1912-19-0x0000013D36410000-0x0000013D36420000-memory.dmp

    Filesize

    64KB

  • memory/1912-0-0x0000013D34890000-0x0000013D348A8000-memory.dmp

    Filesize

    96KB

  • memory/4080-11-0x0000021158090000-0x0000021158091000-memory.dmp

    Filesize

    4KB

  • memory/4080-13-0x0000021158090000-0x0000021158091000-memory.dmp

    Filesize

    4KB

  • memory/4080-14-0x0000021158090000-0x0000021158091000-memory.dmp

    Filesize

    4KB

  • memory/4080-15-0x0000021158090000-0x0000021158091000-memory.dmp

    Filesize

    4KB

  • memory/4080-16-0x0000021158090000-0x0000021158091000-memory.dmp

    Filesize

    4KB

  • memory/4080-17-0x0000021158090000-0x0000021158091000-memory.dmp

    Filesize

    4KB

  • memory/4080-12-0x0000021158090000-0x0000021158091000-memory.dmp

    Filesize

    4KB

  • memory/4080-7-0x0000021158090000-0x0000021158091000-memory.dmp

    Filesize

    4KB

  • memory/4080-6-0x0000021158090000-0x0000021158091000-memory.dmp

    Filesize

    4KB

  • memory/4080-5-0x0000021158090000-0x0000021158091000-memory.dmp

    Filesize

    4KB