Analysis

  • max time kernel
    147s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-03-2023 07:03

General

  • Target

    dccb7a134aae7970fc13ab3db3737b62b733ba33627945a1d5cdf61870ff4842.exe

  • Size

    1.9MB

  • MD5

    c744e2d74b828c767877c52e125087af

  • SHA1

    444809a0b355b365fadc03e50ac577b1b1fa50eb

  • SHA256

    dccb7a134aae7970fc13ab3db3737b62b733ba33627945a1d5cdf61870ff4842

  • SHA512

    084e0f42ecb98a1915db1128a704a1650b07e7acffc4852cadc9684dfd643619e1668ab7ef83321483a2eaeadcd83e58379cd4db3e11a4085d74ee42bb095fff

  • SSDEEP

    49152:xKcn0Cjj3zONh6qrCf2TXEUPsNq3WVAThDWZaXQZh8:ocdDZqCIbPzWVyhDWZaXQZh

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\dccb7a134aae7970fc13ab3db3737b62b733ba33627945a1d5cdf61870ff4842.exe
    "C:\Users\Admin\AppData\Local\Temp\dccb7a134aae7970fc13ab3db3737b62b733ba33627945a1d5cdf61870ff4842.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3236
    • C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      2⤵
      • Executes dropped EXE
      PID:3696

Network

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

Loading Replay Monitor...

Downloads

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

    719.9MB

    MD5

    c02d746418f80ce1d221baece52be553

    SHA1

    78a1d4ca725345167c0cebaea244b4b7af92070f

    SHA256

    154d7fab26a8a0f7c10db08d87c57548580ba36d97927b073a3c866b0a324b17

    SHA512

    d2f128e9a9569c0e7941ada2aa2e61507255df8bc870c02609da27e9ba786bdda4211fd4ca529d330b964318f81623770ac9971db0092e66ff00c386bf3b1aaf

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

    719.9MB

    MD5

    c02d746418f80ce1d221baece52be553

    SHA1

    78a1d4ca725345167c0cebaea244b4b7af92070f

    SHA256

    154d7fab26a8a0f7c10db08d87c57548580ba36d97927b073a3c866b0a324b17

    SHA512

    d2f128e9a9569c0e7941ada2aa2e61507255df8bc870c02609da27e9ba786bdda4211fd4ca529d330b964318f81623770ac9971db0092e66ff00c386bf3b1aaf

  • memory/3236-142-0x0000000000400000-0x0000000000803000-memory.dmp
    Filesize

    4.0MB

  • memory/3236-136-0x0000000000400000-0x0000000000803000-memory.dmp
    Filesize

    4.0MB

  • memory/3236-134-0x0000000002880000-0x0000000002C50000-memory.dmp
    Filesize

    3.8MB

  • memory/3696-147-0x0000000000400000-0x0000000000803000-memory.dmp
    Filesize

    4.0MB

  • memory/3696-156-0x0000000000400000-0x0000000000803000-memory.dmp
    Filesize

    4.0MB

  • memory/3696-146-0x0000000000400000-0x0000000000803000-memory.dmp
    Filesize

    4.0MB

  • memory/3696-141-0x0000000002720000-0x0000000002AF0000-memory.dmp
    Filesize

    3.8MB

  • memory/3696-150-0x0000000000400000-0x0000000000803000-memory.dmp
    Filesize

    4.0MB

  • memory/3696-152-0x0000000000400000-0x0000000000803000-memory.dmp
    Filesize

    4.0MB

  • memory/3696-154-0x0000000000400000-0x0000000000803000-memory.dmp
    Filesize

    4.0MB

  • memory/3696-143-0x0000000000400000-0x0000000000803000-memory.dmp
    Filesize

    4.0MB

  • memory/3696-158-0x0000000000400000-0x0000000000803000-memory.dmp
    Filesize

    4.0MB

  • memory/3696-160-0x0000000000400000-0x0000000000803000-memory.dmp
    Filesize

    4.0MB

  • memory/3696-162-0x0000000000400000-0x0000000000803000-memory.dmp
    Filesize

    4.0MB

  • memory/3696-164-0x0000000000400000-0x0000000000803000-memory.dmp
    Filesize

    4.0MB

  • memory/3696-166-0x0000000000400000-0x0000000000803000-memory.dmp
    Filesize

    4.0MB

  • memory/3696-168-0x0000000000400000-0x0000000000803000-memory.dmp
    Filesize

    4.0MB