Analysis

  • max time kernel
    290s
  • max time network
    257s
  • platform
    windows10-1703_x64
  • resource
    win10-20230831-en
  • resource tags

    arch:x64arch:x86image:win10-20230831-enlocale:en-usos:windows10-1703-x64system
  • submitted
    02-09-2023 04:50

General

  • Target

    589b49a8e56beb55dcdacec0cdc3e04949eaa678df53d720ba940c7193130344.exe

  • Size

    3.5MB

  • MD5

    062fe47e8efc9041880ed273eda7c8f3

  • SHA1

    b77fffa5fce64689758a7180477ffa25bd62f509

  • SHA256

    589b49a8e56beb55dcdacec0cdc3e04949eaa678df53d720ba940c7193130344

  • SHA512

    67a4536375b34d77b3e61314ab5a6ffbbab11ff5bc4e2dd62c4b141f2b8727aef93438fd0ac74a60b55da92d54e40ee2868a9cacb2e80a60061d324940f5cb80

  • SSDEEP

    98304:Qs1IP7M+tBbnp5KsWEjGnT6iWB7cXWvdeMl+0WyC6oxgfMapH:VoA+3n7KsWEQTUqX8dedyXw2pH

Malware Config

Extracted

Family

laplas

C2

http://lpls.tuktuk.ug

Attributes
  • api_key

    a0f588021b58e0c7908a163f8750678efedf2a66bf739a12427b379aef47ccde

Signatures

  • Laplas Clipper

    Laplas is a crypto wallet stealer with three variants written in Golang, C#, and C++.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 2 IoCs
  • Checks BIOS information in registry 2 TTPs 4 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 2 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • GoLang User-Agent 1 IoCs

    Uses default user-agent string defined by GoLang HTTP packages.

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\589b49a8e56beb55dcdacec0cdc3e04949eaa678df53d720ba940c7193130344.exe
    "C:\Users\Admin\AppData\Local\Temp\589b49a8e56beb55dcdacec0cdc3e04949eaa678df53d720ba940c7193130344.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of WriteProcessMemory
    PID:3144
    • C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      2⤵
      • Identifies VirtualBox via ACPI registry values (likely anti-VM)
      • Checks BIOS information in registry
      • Executes dropped EXE
      • Checks whether UAC is enabled
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      PID:1204

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe

    Filesize

    795.5MB

    MD5

    15faa1e08a2f3b3b980d797ffdb24321

    SHA1

    bda524c0678caf5cb9f15058bd106eda7fd111b2

    SHA256

    7c338d9a226b3ad102eb734485a2e718d1f5656ce56a9aca9b506127b3fa5683

    SHA512

    e933c9577e977e704be02ace46b540de85b01c89bd4a2dacb8f51a44d1e0408ac9f664901d1ba24ea4ac9af63777ddc12ac2c76e29eea1b3ae51963237fe37f9

  • C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe

    Filesize

    795.5MB

    MD5

    15faa1e08a2f3b3b980d797ffdb24321

    SHA1

    bda524c0678caf5cb9f15058bd106eda7fd111b2

    SHA256

    7c338d9a226b3ad102eb734485a2e718d1f5656ce56a9aca9b506127b3fa5683

    SHA512

    e933c9577e977e704be02ace46b540de85b01c89bd4a2dacb8f51a44d1e0408ac9f664901d1ba24ea4ac9af63777ddc12ac2c76e29eea1b3ae51963237fe37f9

  • memory/1204-60-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-63-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-81-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-80-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-79-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-42-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-77-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-76-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-75-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-74-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-73-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-72-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-71-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-43-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-69-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-68-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-67-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-66-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-65-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-64-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-62-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-61-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-59-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-58-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-56-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-44-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-55-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-54-0x00007FFA7F970000-0x00007FFA7FB4B000-memory.dmp

    Filesize

    1.9MB

  • memory/1204-53-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-33-0x00007FFA7BF30000-0x00007FFA7C179000-memory.dmp

    Filesize

    2.3MB

  • memory/1204-34-0x00007FFA7F190000-0x00007FFA7F23E000-memory.dmp

    Filesize

    696KB

  • memory/1204-35-0x00007FFA7F190000-0x00007FFA7F23E000-memory.dmp

    Filesize

    696KB

  • memory/1204-36-0x00007FFA7F970000-0x00007FFA7FB4B000-memory.dmp

    Filesize

    1.9MB

  • memory/1204-39-0x00007FFA00000000-0x00007FFA00002000-memory.dmp

    Filesize

    8KB

  • memory/1204-37-0x00007FFA00030000-0x00007FFA00031000-memory.dmp

    Filesize

    4KB

  • memory/1204-38-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-40-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-41-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-78-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-70-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-29-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-45-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-46-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-47-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-48-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-49-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-50-0x0000000000220000-0x0000000000AB8000-memory.dmp

    Filesize

    8.6MB

  • memory/1204-51-0x00007FFA7BF30000-0x00007FFA7C179000-memory.dmp

    Filesize

    2.3MB

  • memory/1204-52-0x00007FFA7F190000-0x00007FFA7F23E000-memory.dmp

    Filesize

    696KB

  • memory/3144-1-0x00007FFA7BF30000-0x00007FFA7C179000-memory.dmp

    Filesize

    2.3MB

  • memory/3144-6-0x00007FFA7F970000-0x00007FFA7FB4B000-memory.dmp

    Filesize

    1.9MB

  • memory/3144-31-0x00007FFA7BF30000-0x00007FFA7C179000-memory.dmp

    Filesize

    2.3MB

  • memory/3144-17-0x00000000000E0000-0x0000000000978000-memory.dmp

    Filesize

    8.6MB

  • memory/3144-28-0x00000000000E0000-0x0000000000978000-memory.dmp

    Filesize

    8.6MB

  • memory/3144-26-0x00000000000E0000-0x0000000000978000-memory.dmp

    Filesize

    8.6MB

  • memory/3144-0-0x00000000000E0000-0x0000000000978000-memory.dmp

    Filesize

    8.6MB

  • memory/3144-2-0x00007FFA7F190000-0x00007FFA7F23E000-memory.dmp

    Filesize

    696KB

  • memory/3144-23-0x00007FFA7F970000-0x00007FFA7FB4B000-memory.dmp

    Filesize

    1.9MB

  • memory/3144-3-0x00007FFA7F190000-0x00007FFA7F23E000-memory.dmp

    Filesize

    696KB

  • memory/3144-16-0x00000000000E0000-0x0000000000978000-memory.dmp

    Filesize

    8.6MB

  • memory/3144-21-0x00007FFA7BF30000-0x00007FFA7C179000-memory.dmp

    Filesize

    2.3MB

  • memory/3144-4-0x00007FFA7F190000-0x00007FFA7F23E000-memory.dmp

    Filesize

    696KB

  • memory/3144-19-0x00000000000E0000-0x0000000000978000-memory.dmp

    Filesize

    8.6MB

  • memory/3144-13-0x00000000000E0000-0x0000000000978000-memory.dmp

    Filesize

    8.6MB

  • memory/3144-22-0x00007FFA7F190000-0x00007FFA7F23E000-memory.dmp

    Filesize

    696KB

  • memory/3144-15-0x00000000000E0000-0x0000000000978000-memory.dmp

    Filesize

    8.6MB

  • memory/3144-14-0x00000000000E0000-0x0000000000978000-memory.dmp

    Filesize

    8.6MB

  • memory/3144-32-0x00007FFA7F970000-0x00007FFA7FB4B000-memory.dmp

    Filesize

    1.9MB

  • memory/3144-12-0x00000000000E0000-0x0000000000978000-memory.dmp

    Filesize

    8.6MB

  • memory/3144-11-0x00000000000E0000-0x0000000000978000-memory.dmp

    Filesize

    8.6MB

  • memory/3144-10-0x00000000000E0000-0x0000000000978000-memory.dmp

    Filesize

    8.6MB

  • memory/3144-7-0x00000000000E0000-0x0000000000978000-memory.dmp

    Filesize

    8.6MB

  • memory/3144-9-0x00007FFA00000000-0x00007FFA00002000-memory.dmp

    Filesize

    8KB

  • memory/3144-8-0x00007FFA00030000-0x00007FFA00031000-memory.dmp

    Filesize

    4KB

  • memory/3144-30-0x00007FFA7F190000-0x00007FFA7F23E000-memory.dmp

    Filesize

    696KB

  • memory/3144-5-0x00007FFA7F190000-0x00007FFA7F23E000-memory.dmp

    Filesize

    696KB

  • memory/3144-20-0x00000000000E0000-0x0000000000978000-memory.dmp

    Filesize

    8.6MB