Analysis

  • max time kernel
    291s
  • max time network
    298s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    21-04-2023 22:24

General

  • Target

    e1290a9463ef7d1d61645b7d3fd3e4a7518023091f85ab4085308f70d437707f.exe

  • Size

    3.0MB

  • MD5

    e81570d802d26df3dde953770c8c9766

  • SHA1

    d8df423343b59f8b53f10722b023622477e5fb31

  • SHA256

    e1290a9463ef7d1d61645b7d3fd3e4a7518023091f85ab4085308f70d437707f

  • SHA512

    1d03bc26a97b4eb680fe9d1996c525e086f6efcb40db2946e7297544a85cd0b6999ac03ed11048dc424631a643ba95a0624865351e86fb76ebc61641c73b7778

  • SSDEEP

    98304:XWrcYe0Hec7sl5cWF4bMQDZSQav8CzmU+z:5YQ7vcWOxSQasJz

Malware Config

Extracted

Family

laplas

C2

http://89.23.97.128

Attributes
  • api_key

    bc2dceabe69fa26dbf4dd8295d65e03e1990633a88c1c8410825c9266b239396

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\e1290a9463ef7d1d61645b7d3fd3e4a7518023091f85ab4085308f70d437707f.exe
    "C:\Users\Admin\AppData\Local\Temp\e1290a9463ef7d1d61645b7d3fd3e4a7518023091f85ab4085308f70d437707f.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:2052
    • 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:2676

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    744.0MB

    MD5

    a80a2b7e649248ceb5a505d1bc511fa0

    SHA1

    3bc4ee095eb93d36f153424684da479cb66a9cb2

    SHA256

    18a2a35e34bded68dea0a1479f2d6721fd66e5630ede4a4b6e21b303fbdaf76c

    SHA512

    af5be869545d4777b27264330aff0b0a27b3908da5e8b5c49f470cf02f999cbb33f03eaf72f5b5b67c18b9847dc529674860863c259385d16c4c7a789c5d9117

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

    Filesize

    744.0MB

    MD5

    a80a2b7e649248ceb5a505d1bc511fa0

    SHA1

    3bc4ee095eb93d36f153424684da479cb66a9cb2

    SHA256

    18a2a35e34bded68dea0a1479f2d6721fd66e5630ede4a4b6e21b303fbdaf76c

    SHA512

    af5be869545d4777b27264330aff0b0a27b3908da5e8b5c49f470cf02f999cbb33f03eaf72f5b5b67c18b9847dc529674860863c259385d16c4c7a789c5d9117

  • memory/2052-121-0x0000000000F80000-0x0000000001869000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-122-0x0000000000F80000-0x0000000001869000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-123-0x0000000000F80000-0x0000000001869000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-124-0x0000000000F80000-0x0000000001869000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-125-0x0000000000F80000-0x0000000001869000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-126-0x0000000000F80000-0x0000000001869000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-127-0x0000000000F80000-0x0000000001869000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-128-0x0000000000F80000-0x0000000001869000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-130-0x0000000000F80000-0x0000000001869000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-133-0x0000000000F80000-0x0000000001869000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-147-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-153-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-137-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-138-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-139-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-140-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-141-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-142-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-143-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-144-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-145-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-146-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-135-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-148-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-150-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-151-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-152-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-136-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-154-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-155-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-156-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-157-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-158-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-159-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-160-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-161-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-162-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-163-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-164-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-165-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-166-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-167-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-168-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-169-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-170-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB

  • memory/2676-171-0x0000000000BD0000-0x00000000014B9000-memory.dmp

    Filesize

    8.9MB