Analysis

  • max time kernel
    149s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-04-2023 23:43

General

  • Target

    414a0bf51ee426a007c528ecb84a563f21c40f3a2feb06485baad0e8ab439adf.exe

  • Size

    3.2MB

  • MD5

    31f8c08862caa2ec10a82867dbdf188b

  • SHA1

    144d1037d253808aae23d2fa14d930a76bc7ad51

  • SHA256

    414a0bf51ee426a007c528ecb84a563f21c40f3a2feb06485baad0e8ab439adf

  • SHA512

    52288d822170c3d813258ed63d97975f5f3f6c0f0d3238fe54a38cfa80f8c675efec3d2ea3a23b15f6d37408f7419f5b17e28970116f919273451190f587083f

  • SSDEEP

    49152:CC9i1Db4FFMmKLZi9gOzDx8iE66tfvbFDfgC0JaRYHw3pjLMRzJwWlo1a4/0fH:xwF4FjGOzF8iAtbFDV0JaRm9RzJGkJv

Malware Config

Extracted

Family

laplas

C2

http://45.159.189.33

Attributes
  • api_key

    d1a05de376c0be1daa56dfb2715c8a0c5df8a111b8b31decc886df1e48db7c9c

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\414a0bf51ee426a007c528ecb84a563f21c40f3a2feb06485baad0e8ab439adf.exe
    "C:\Users\Admin\AppData\Local\Temp\414a0bf51ee426a007c528ecb84a563f21c40f3a2feb06485baad0e8ab439adf.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:1940
    • 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:796

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    469.0MB

    MD5

    ec373ca94c0e081e5e5a0cece0c8dead

    SHA1

    ad6a62c93931318817bd5d5480a3a81fc01fc1c2

    SHA256

    7d404fe3b492ff38847c910e7c61c8ad09ab60c49822401ccd4d3f64e4c0058f

    SHA512

    bb075d002c1d4de1186b19d18ba32baf2261f1197f4cd876f315c94973f73a6d2defc88b218e6e5b8603979389c43ae496ffe934c5b837ec701afc1c079e568a

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

    Filesize

    472.4MB

    MD5

    fc0a7425e4d527d3e929ee9e134d9ff6

    SHA1

    8117c7cbef5d5cb0186bb6016fc3d61feee4a45f

    SHA256

    39c84a8202b1da449f1369396885384d268bd3f860d40f97348f67e24bc4e92a

    SHA512

    5c7bb4efa619612d244e352be44ff26a07e08ce9d37ee6be8237d97fe04e44ddd175aaf7dd1e0eefce3d5f56af1c37a10f8d3ca9c19e0fbbd5dd46ea232691bc

  • memory/796-162-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-165-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-171-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-170-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-153-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-169-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-168-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-154-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-167-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-155-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-166-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-158-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-164-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-150-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-151-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-152-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-161-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-160-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-159-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-156-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/796-157-0x0000000000DC0000-0x00000000016DA000-memory.dmp

    Filesize

    9.1MB

  • memory/1940-142-0x0000000000DE0000-0x00000000016FA000-memory.dmp

    Filesize

    9.1MB

  • memory/1940-145-0x0000000000DE0000-0x00000000016FA000-memory.dmp

    Filesize

    9.1MB

  • memory/1940-136-0x0000000000DE0000-0x00000000016FA000-memory.dmp

    Filesize

    9.1MB

  • memory/1940-139-0x0000000000DE0000-0x00000000016FA000-memory.dmp

    Filesize

    9.1MB

  • memory/1940-133-0x0000000000DE0000-0x00000000016FA000-memory.dmp

    Filesize

    9.1MB

  • memory/1940-148-0x0000000000DE0000-0x00000000016FA000-memory.dmp

    Filesize

    9.1MB

  • memory/1940-135-0x0000000000DE0000-0x00000000016FA000-memory.dmp

    Filesize

    9.1MB

  • memory/1940-134-0x0000000000DE0000-0x00000000016FA000-memory.dmp

    Filesize

    9.1MB

  • memory/1940-143-0x0000000000DE0000-0x00000000016FA000-memory.dmp

    Filesize

    9.1MB

  • memory/1940-141-0x0000000000DE0000-0x00000000016FA000-memory.dmp

    Filesize

    9.1MB

  • memory/1940-140-0x0000000000DE0000-0x00000000016FA000-memory.dmp

    Filesize

    9.1MB

  • memory/1940-138-0x0000000000DE0000-0x00000000016FA000-memory.dmp

    Filesize

    9.1MB

  • memory/1940-137-0x0000000000DE0000-0x00000000016FA000-memory.dmp

    Filesize

    9.1MB