Analysis

  • max time kernel
    295s
  • max time network
    253s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    29-07-2023 04:47

General

  • Target

    11c3e7a62b3e78c6ec720aea618bf0a3854ad42535f888532c3e206f3724db4c.exe

  • Size

    4.0MB

  • MD5

    3258deefff3ca70f3dfa3e67067ca611

  • SHA1

    a28ec103c22b03f381dd72073cf620b11881b7b7

  • SHA256

    11c3e7a62b3e78c6ec720aea618bf0a3854ad42535f888532c3e206f3724db4c

  • SHA512

    541eec13adbb3afcc6ee0cfea2d1ddd71036a0da9be5fe6919a2becca5dc23089754d2e5bfd15886cd8e3981f982e40d28bb467132cfdf04844d930ca612b3b8

  • SSDEEP

    98304:kIk6g0kDf8CFjiD+THrrTfmqWAfheTYC521KuM96+/xnVA:3K0skC1k+THrrTf/c5ekwgVA

Malware Config

Extracted

Family

laplas

C2

http://206.189.229.43

Attributes
  • api_key

    f52a5c9bc5eb2f51b22f04f3e85c301ac0170a650de6044773f0a8309fbdfb79

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\11c3e7a62b3e78c6ec720aea618bf0a3854ad42535f888532c3e206f3724db4c.exe
    "C:\Users\Admin\AppData\Local\Temp\11c3e7a62b3e78c6ec720aea618bf0a3854ad42535f888532c3e206f3724db4c.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:2672
    • 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:792

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    769.0MB

    MD5

    4e70dd6c3f031639d7a402a928881f42

    SHA1

    f5e9addbb61ee12279a0d942ec2640cb7536a53e

    SHA256

    8da9ecb011c3299b027158dc8625d9bdf2fe6bb606cafe6b8f4532c4ea5fb919

    SHA512

    6bcff95d499887efb39295b38dfefc043de84e14c6b11b2b973f5f9d855f72649eb6080ce68527f6acddca77af4d7a94727b170bf8a3c69a67c2735448aeaf15

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

    Filesize

    769.0MB

    MD5

    4e70dd6c3f031639d7a402a928881f42

    SHA1

    f5e9addbb61ee12279a0d942ec2640cb7536a53e

    SHA256

    8da9ecb011c3299b027158dc8625d9bdf2fe6bb606cafe6b8f4532c4ea5fb919

    SHA512

    6bcff95d499887efb39295b38dfefc043de84e14c6b11b2b973f5f9d855f72649eb6080ce68527f6acddca77af4d7a94727b170bf8a3c69a67c2735448aeaf15

  • memory/792-150-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-166-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-182-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-181-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-151-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-179-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-178-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-177-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-176-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-175-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-174-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-173-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-172-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-171-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-170-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-169-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-168-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-138-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-167-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-140-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-141-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-142-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-143-0x00007FF97B890000-0x00007FF97BA6B000-memory.dmp

    Filesize

    1.9MB

  • memory/792-144-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-145-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-146-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-148-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-149-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-180-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-165-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-152-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-153-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-154-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-155-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-156-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-157-0x00007FF97B890000-0x00007FF97BA6B000-memory.dmp

    Filesize

    1.9MB

  • memory/792-158-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-159-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-160-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-162-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-163-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/792-164-0x0000000000FC0000-0x0000000001903000-memory.dmp

    Filesize

    9.3MB

  • memory/2672-121-0x0000000001060000-0x00000000019A3000-memory.dmp

    Filesize

    9.3MB

  • memory/2672-139-0x00007FF97B890000-0x00007FF97BA6B000-memory.dmp

    Filesize

    1.9MB

  • memory/2672-128-0x0000000001060000-0x00000000019A3000-memory.dmp

    Filesize

    9.3MB

  • memory/2672-129-0x0000000001060000-0x00000000019A3000-memory.dmp

    Filesize

    9.3MB

  • memory/2672-135-0x0000000001060000-0x00000000019A3000-memory.dmp

    Filesize

    9.3MB

  • memory/2672-118-0x00007FF97B890000-0x00007FF97BA6B000-memory.dmp

    Filesize

    1.9MB

  • memory/2672-119-0x0000000001060000-0x00000000019A3000-memory.dmp

    Filesize

    9.3MB

  • memory/2672-120-0x0000000001060000-0x00000000019A3000-memory.dmp

    Filesize

    9.3MB

  • memory/2672-130-0x0000000001060000-0x00000000019A3000-memory.dmp

    Filesize

    9.3MB

  • memory/2672-132-0x00007FF97B890000-0x00007FF97BA6B000-memory.dmp

    Filesize

    1.9MB

  • memory/2672-137-0x0000000001060000-0x00000000019A3000-memory.dmp

    Filesize

    9.3MB

  • memory/2672-127-0x0000000001060000-0x00000000019A3000-memory.dmp

    Filesize

    9.3MB

  • memory/2672-126-0x0000000001060000-0x00000000019A3000-memory.dmp

    Filesize

    9.3MB

  • memory/2672-125-0x0000000001060000-0x00000000019A3000-memory.dmp

    Filesize

    9.3MB

  • memory/2672-124-0x0000000001060000-0x00000000019A3000-memory.dmp

    Filesize

    9.3MB

  • memory/2672-117-0x0000000001060000-0x00000000019A3000-memory.dmp

    Filesize

    9.3MB

  • memory/2672-122-0x0000000001060000-0x00000000019A3000-memory.dmp

    Filesize

    9.3MB

  • memory/2672-123-0x0000000001060000-0x00000000019A3000-memory.dmp

    Filesize

    9.3MB