laplas | 298bdf9042629b42e761f52949926d52acd55239181021fd78040bff32678e4a

Analysis

max time kernel
133s
max time network
135s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
13-07-2023 07:50

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General

Target

f206c33258de47d5e05e9f035efc265c.exe
Size

4.2MB
MD5

f206c33258de47d5e05e9f035efc265c
SHA1

c744ea5b001dc4a9b1e16dd736f44d0d3e9be002
SHA256

298bdf9042629b42e761f52949926d52acd55239181021fd78040bff32678e4a
SHA512

ef249fcb285fd3741e538a76ace582cdfa6042b2f559fa95a8a0245c7a09e3cf675150c1fd42f50383790b553a578c06cd898ef915ebf85e2cc6aab24ea3f90a
SSDEEP

98304:NVAhW7Q0TFGDZ50+vYNK8wQz8p6MDkaU:LAg7Q2FGE+vkKBQopBj

Score

10^/10

laplas clipper evasion persistence stealer trojan

Malware Config

Extracted

Family

laplas

http://lpls.tuktuk.ug

Attributes

api_key
a0f588021b58e0c7908a163f8750678efedf2a66bf739a12427b379aef47ccde

Signatures

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

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 2 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f206c33258de47d5e05e9f035efc265c.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ntlhost.exe

Checks BIOS information in registry 2 TTPs 4 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ntlhost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f206c33258de47d5e05e9f035efc265c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	f206c33258de47d5e05e9f035efc265c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ntlhost.exe

Executes dropped EXE 1 IoCs

pid	Process
484	ntlhost.exe

Loads dropped DLL 1 IoCs

pid	Process
1908	f206c33258de47d5e05e9f035efc265c.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe"	f206c33258de47d5e05e9f035efc265c.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	f206c33258de47d5e05e9f035efc265c.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	ntlhost.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
1908	f206c33258de47d5e05e9f035efc265c.exe
484	ntlhost.exe

GoLang User-Agent 1 IoCs

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

description	flow	ioc
HTTP User-Agent header	3	Go-http-client/1.1

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1908 wrote to memory of 484	1908	f206c33258de47d5e05e9f035efc265c.exe	28
PID 1908 wrote to memory of 484	1908	f206c33258de47d5e05e9f035efc265c.exe	28
PID 1908 wrote to memory of 484	1908	f206c33258de47d5e05e9f035efc265c.exe	28

C:\Users\Admin\AppData\Local\Temp\f206c33258de47d5e05e9f035efc265c.exe
"C:\Users\Admin\AppData\Local\Temp\f206c33258de47d5e05e9f035efc265c.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:1908
- 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:484

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
785.6MB

MD5
59a350767bfa30556ef8a2d3bec8f6fa

SHA1
d3721e105a0cb8d3177e527163e920fd7653a46b

SHA256
3cd1a196c347dae35314d9df08984b13c8737113a45273d607cefba98267dd21

SHA512
5e99c81e4a7a55b89a135a3a731ef787a04bbb47aabd1b68da03a3d95f06c3bee3928eee1f2bc314b7d0702191d8ca4f1f0d78c70b55b61e11517a4c90f4c0c4

Download Submit
\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe

Filesize
784.7MB

MD5
a683cea25d3af9f148ab717a8c8daa09

SHA1
a443f8b4ec4ba2b0d9d0291075a97bd95bfd2f73

SHA256
cd2fc8c39d8acb57e65f970ca048a979b038d98ea645c78b77f9a4f925426663

SHA512
2f2667cd869daaf5b33c2a9ae5c5ab43c2cabb681264e5ebfd9bf4b296e02970d281e1e766fc9df269176d9575c9add83e64dd88acb76ddff435d3d63bc03997

Download Submit
memory/484-89-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-93-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-103-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-79-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-102-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-101-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-100-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-99-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-97-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-96-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-78-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-95-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-80-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-85-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-92-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-74-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-91-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-90-0x0000000077830000-0x00000000779D9000-memory.dmp

Filesize
1.7MB

Download
memory/484-76-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-77-0x0000000077830000-0x00000000779D9000-memory.dmp

Filesize
1.7MB

Download
memory/484-88-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-87-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-86-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-81-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-82-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-83-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/484-84-0x0000000000FE0000-0x00000000018FD000-memory.dmp

Filesize
9.1MB

Download
memory/1908-59-0x0000000000DE0000-0x00000000016FD000-memory.dmp

Filesize
9.1MB

Download
memory/1908-71-0x0000000000DE0000-0x00000000016FD000-memory.dmp

Filesize
9.1MB

Download
memory/1908-57-0x0000000000DE0000-0x00000000016FD000-memory.dmp

Filesize
9.1MB

Download
memory/1908-66-0x0000000000DE0000-0x00000000016FD000-memory.dmp

Filesize
9.1MB

Download
memory/1908-54-0x0000000000DE0000-0x00000000016FD000-memory.dmp

Filesize
9.1MB

Download
memory/1908-75-0x0000000077830000-0x00000000779D9000-memory.dmp

Filesize
1.7MB

Download
memory/1908-55-0x0000000077830000-0x00000000779D9000-memory.dmp

Filesize
1.7MB

Download
memory/1908-73-0x0000000028910000-0x000000002922D000-memory.dmp

Filesize
9.1MB

Download
memory/1908-72-0x0000000077830000-0x00000000779D9000-memory.dmp

Filesize
1.7MB

Download
memory/1908-56-0x0000000000DE0000-0x00000000016FD000-memory.dmp

Filesize
9.1MB

Download
memory/1908-65-0x0000000000DE0000-0x00000000016FD000-memory.dmp

Filesize
9.1MB

Download
memory/1908-64-0x0000000000DE0000-0x00000000016FD000-memory.dmp

Filesize
9.1MB

Download
memory/1908-63-0x0000000000DE0000-0x00000000016FD000-memory.dmp

Filesize
9.1MB

Download
memory/1908-62-0x0000000000DE0000-0x00000000016FD000-memory.dmp

Filesize
9.1MB

Download
memory/1908-61-0x0000000000DE0000-0x00000000016FD000-memory.dmp

Filesize
9.1MB

Download
memory/1908-60-0x0000000000DE0000-0x00000000016FD000-memory.dmp

Filesize
9.1MB

Download
memory/1908-58-0x0000000000DE0000-0x00000000016FD000-memory.dmp

Filesize
9.1MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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