Analysis

  • max time kernel
    277s
  • max time network
    291s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    29-07-2023 04:49

General

  • Target

    6c409b3b0df0aa505ee678977b9af11b28a4456ca73c6fa99be6b30d31849dac.exe

  • Size

    6.2MB

  • MD5

    c1bdc48d24699fd1d43938a3f32fa7fd

  • SHA1

    08bdc9543146ea0f16d32237cca2c4446f9b3a80

  • SHA256

    6c409b3b0df0aa505ee678977b9af11b28a4456ca73c6fa99be6b30d31849dac

  • SHA512

    80bf4c3c2f8face2432d0ebee8ae0982efc2e576dd5f0898fdff434927a6ad6079c793e5cd75835e4cfbd9f1ad831882c625e1df89893c69488a469f5e81eecf

  • SSDEEP

    196608:OgvS7Syd4AnGKG3ZWQm1f6c2kjWNM69UWr:Pa7HFnGhkd1f6c2kjR6+Wr

Malware Config

Extracted

Family

laplas

C2

http://185.209.161.89

Attributes
  • api_key

    6a2714906f1325d666e4cf9f6269c2352ccfb7e7f1a23c114287dc69ddf27cb0

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
  • Loads dropped DLL 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 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6c409b3b0df0aa505ee678977b9af11b28a4456ca73c6fa99be6b30d31849dac.exe
    "C:\Users\Admin\AppData\Local\Temp\6c409b3b0df0aa505ee678977b9af11b28a4456ca73c6fa99be6b30d31849dac.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Loads dropped DLL
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of WriteProcessMemory
    PID:2344
    • 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:2096

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    710.2MB

    MD5

    8187aa38e5cde76b882d2dc90031493c

    SHA1

    3cc83e2e5ec155bbd6ef5838383f5f439ef43a84

    SHA256

    e37ccd85260f72f1a91ade75eff3f69640376a88dae8ff740fc8613ec16c3f56

    SHA512

    c972ec786d32e3e67e3422f4ef886ebec51b39c35b16cbec85483acdbbb9f523f703c57d1f53b0d9664a5dcf7cb68e5d0d3cef790b714ed2a911533b7c29ccc1

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

    Filesize

    710.2MB

    MD5

    8187aa38e5cde76b882d2dc90031493c

    SHA1

    3cc83e2e5ec155bbd6ef5838383f5f439ef43a84

    SHA256

    e37ccd85260f72f1a91ade75eff3f69640376a88dae8ff740fc8613ec16c3f56

    SHA512

    c972ec786d32e3e67e3422f4ef886ebec51b39c35b16cbec85483acdbbb9f523f703c57d1f53b0d9664a5dcf7cb68e5d0d3cef790b714ed2a911533b7c29ccc1

  • memory/2096-86-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-103-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-118-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-117-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-116-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-115-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-87-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-114-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-113-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-112-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-111-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-110-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-109-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-108-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-107-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-106-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-75-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-105-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-104-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-77-0x0000000077B90000-0x0000000077D39000-memory.dmp

    Filesize

    1.7MB

  • memory/2096-78-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-79-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-80-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-81-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-82-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-88-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-102-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-85-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-84-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-101-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-83-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-89-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-90-0x0000000077B90000-0x0000000077D39000-memory.dmp

    Filesize

    1.7MB

  • memory/2096-91-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-92-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-93-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-94-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-95-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-96-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-99-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2096-100-0x0000000000350000-0x0000000000F7C000-memory.dmp

    Filesize

    12.2MB

  • memory/2344-58-0x0000000001330000-0x0000000001F5C000-memory.dmp

    Filesize

    12.2MB

  • memory/2344-57-0x0000000001330000-0x0000000001F5C000-memory.dmp

    Filesize

    12.2MB

  • memory/2344-66-0x0000000001330000-0x0000000001F5C000-memory.dmp

    Filesize

    12.2MB

  • memory/2344-67-0x0000000001330000-0x0000000001F5C000-memory.dmp

    Filesize

    12.2MB

  • memory/2344-73-0x0000000001330000-0x0000000001F5C000-memory.dmp

    Filesize

    12.2MB

  • memory/2344-74-0x0000000028CD0000-0x00000000298FC000-memory.dmp

    Filesize

    12.2MB

  • memory/2344-55-0x0000000077B90000-0x0000000077D39000-memory.dmp

    Filesize

    1.7MB

  • memory/2344-54-0x0000000001330000-0x0000000001F5C000-memory.dmp

    Filesize

    12.2MB

  • memory/2344-68-0x0000000077B90000-0x0000000077D39000-memory.dmp

    Filesize

    1.7MB

  • memory/2344-56-0x0000000001330000-0x0000000001F5C000-memory.dmp

    Filesize

    12.2MB

  • memory/2344-76-0x0000000077B90000-0x0000000077D39000-memory.dmp

    Filesize

    1.7MB

  • memory/2344-65-0x0000000001330000-0x0000000001F5C000-memory.dmp

    Filesize

    12.2MB

  • memory/2344-64-0x0000000001330000-0x0000000001F5C000-memory.dmp

    Filesize

    12.2MB

  • memory/2344-63-0x0000000001330000-0x0000000001F5C000-memory.dmp

    Filesize

    12.2MB

  • memory/2344-61-0x0000000001330000-0x0000000001F5C000-memory.dmp

    Filesize

    12.2MB

  • memory/2344-60-0x0000000001330000-0x0000000001F5C000-memory.dmp

    Filesize

    12.2MB

  • memory/2344-59-0x0000000001330000-0x0000000001F5C000-memory.dmp

    Filesize

    12.2MB

  • memory/2344-62-0x0000000001330000-0x0000000001F5C000-memory.dmp

    Filesize

    12.2MB