Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/03/2023, 23:10

General

  • Target

    f3e5f6a779b9ff46c5e151ccad1e83fd7bf5e9d29e4ffcfa4775d0a77e99a213.exe

  • Size

    1.9MB

  • MD5

    2bf7a5a8fa98cc72f6953c835531f651

  • SHA1

    284871c67b96e46064c1529119801e26e065efe3

  • SHA256

    f3e5f6a779b9ff46c5e151ccad1e83fd7bf5e9d29e4ffcfa4775d0a77e99a213

  • SHA512

    38880e544b3359abbec5b7da0573d1c5371d274bae90a4541a79b590c75a5c1ecd3e15b77a937c10c0942842634a3f6b4063a4c182f91526f7f33cc790994fbe

  • SSDEEP

    49152:qTtTRKS1gxrqJ+QfTMmB5NB4Va6xWhWR:qTtVFuMN+Q6xB

Malware Config

Extracted

Family

laplas

C2

http://45.87.154.105

Attributes
  • api_key

    1c630872d348a77d04368d542fde4663bc2bcb96f1b909554db3472c08df2767

Signatures

  • Laplas Clipper

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

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • GoLang User-Agent 1 IoCs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f3e5f6a779b9ff46c5e151ccad1e83fd7bf5e9d29e4ffcfa4775d0a77e99a213.exe
    "C:\Users\Admin\AppData\Local\Temp\f3e5f6a779b9ff46c5e151ccad1e83fd7bf5e9d29e4ffcfa4775d0a77e99a213.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1200
    • C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      2⤵
      • Executes dropped EXE
      PID:4408

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

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

          Filesize

          725.9MB

          MD5

          691c59a259bf930c6dbe4deb3cc0cbd0

          SHA1

          e8bca4ef4a61f4e6d10450955f8827bf44f9b81c

          SHA256

          7c7779128fe4ea5646bbcac8feea288506caf5601075e19fd59cefe84d971087

          SHA512

          d114803999275d5582e97ce30a97df7d23e929d5b08ae8dfdf26e01e48eca24bb097940235c5037f2b47b06b3c31b822249c4d9c7a93c45c13e18a7477202ad2

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

          Filesize

          725.9MB

          MD5

          691c59a259bf930c6dbe4deb3cc0cbd0

          SHA1

          e8bca4ef4a61f4e6d10450955f8827bf44f9b81c

          SHA256

          7c7779128fe4ea5646bbcac8feea288506caf5601075e19fd59cefe84d971087

          SHA512

          d114803999275d5582e97ce30a97df7d23e929d5b08ae8dfdf26e01e48eca24bb097940235c5037f2b47b06b3c31b822249c4d9c7a93c45c13e18a7477202ad2

        • memory/1200-134-0x0000000004C60000-0x0000000005030000-memory.dmp

          Filesize

          3.8MB

        • memory/1200-136-0x0000000000400000-0x0000000002C8F000-memory.dmp

          Filesize

          40.6MB

        • memory/1200-137-0x0000000004C60000-0x0000000005030000-memory.dmp

          Filesize

          3.8MB

        • memory/1200-142-0x0000000000400000-0x0000000002C8F000-memory.dmp

          Filesize

          40.6MB

        • memory/4408-148-0x0000000000400000-0x0000000002C8F000-memory.dmp

          Filesize

          40.6MB

        • memory/4408-151-0x0000000000400000-0x0000000002C8F000-memory.dmp

          Filesize

          40.6MB

        • memory/4408-145-0x0000000000400000-0x0000000002C8F000-memory.dmp

          Filesize

          40.6MB

        • memory/4408-147-0x0000000000400000-0x0000000002C8F000-memory.dmp

          Filesize

          40.6MB

        • memory/4408-143-0x0000000000400000-0x0000000002C8F000-memory.dmp

          Filesize

          40.6MB

        • memory/4408-149-0x0000000000400000-0x0000000002C8F000-memory.dmp

          Filesize

          40.6MB

        • memory/4408-150-0x0000000000400000-0x0000000002C8F000-memory.dmp

          Filesize

          40.6MB

        • memory/4408-144-0x0000000000400000-0x0000000002C8F000-memory.dmp

          Filesize

          40.6MB

        • memory/4408-152-0x0000000000400000-0x0000000002C8F000-memory.dmp

          Filesize

          40.6MB

        • memory/4408-153-0x0000000000400000-0x0000000002C8F000-memory.dmp

          Filesize

          40.6MB

        • memory/4408-154-0x0000000000400000-0x0000000002C8F000-memory.dmp

          Filesize

          40.6MB

        • memory/4408-155-0x0000000000400000-0x0000000002C8F000-memory.dmp

          Filesize

          40.6MB

        • memory/4408-156-0x0000000000400000-0x0000000002C8F000-memory.dmp

          Filesize

          40.6MB

        • memory/4408-157-0x0000000000400000-0x0000000002C8F000-memory.dmp

          Filesize

          40.6MB