laplas | 77530f67cff4fc2456c0b27abf28d1ab1f4f10fd9be039783adfa25ed1f7f196

General

Target

tmp.exe
Size

4.4MB
MD5

f2e100f576b44fdb37d874db2e48085c
SHA1

23091a0b5231d69d85866fede573b25577e20414
SHA256

77530f67cff4fc2456c0b27abf28d1ab1f4f10fd9be039783adfa25ed1f7f196
SHA512

14bd861a48f201a195d322e4c00f758996d2be8b6d78a1c927af53a00e029e9be7db4002c48a80f88d2869e9ba412724ec7a47c8da09faf79133df2edc608f85
SSDEEP

98304:fqemq9DObUSOLZ27MJuUfg7Jb/0RCh2fc/xVzVALUx:PzD3SFEuUfcLwCh2Q/RAY

Score

10^/10

laplas clipper evasion persistence stealer trojan

Malware Config

Extracted

Family

laplas

C2

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__	tmp.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\SystemBiosVersion	ntlhost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ntlhost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	tmp.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	tmp.exe

Executes dropped EXE 1 IoCs

pid	Process
3028	ntlhost.exe

Loads dropped DLL 1 IoCs

pid	Process
2224	tmp.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-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe"	tmp.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	tmp.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	ntlhost.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
2224	tmp.exe
3028	ntlhost.exe

GoLang User-Agent 1 IoCs

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

description	flow	ioc
HTTP User-Agent header	2	Go-http-client/1.1

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2224 wrote to memory of 3028	2224	tmp.exe	29
PID 2224 wrote to memory of 3028	2224	tmp.exe	29
PID 2224 wrote to memory of 3028	2224	tmp.exe	29

C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.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:2224
- 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:3028

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Virtualization/Sandbox Evasion

1

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

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

Filesize
738.4MB

MD5
c819899ab0d32f98d64cc502a53d8ebb

SHA1
ab8c859bd89f95a71f661509290e25e2230e8a52

SHA256
ac099274727888a7e878f3ea6f028aae50ec92943c9435e9b26c79a5cfb4be71

SHA512
6bd247c0b6c61d6fe9d1aaa5268074e76a10a0118ea8c78ba0140a0ba5ec29c491f3587804edb2337c7c56ecd4f74278f16ac3112f1d4fbd7027c77e208b98dd

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

Filesize
738.4MB

MD5
c819899ab0d32f98d64cc502a53d8ebb

SHA1
ab8c859bd89f95a71f661509290e25e2230e8a52

SHA256
ac099274727888a7e878f3ea6f028aae50ec92943c9435e9b26c79a5cfb4be71

SHA512
6bd247c0b6c61d6fe9d1aaa5268074e76a10a0118ea8c78ba0140a0ba5ec29c491f3587804edb2337c7c56ecd4f74278f16ac3112f1d4fbd7027c77e208b98dd

Download Submit
memory/2224-54-0x00000000010E0000-0x0000000001A35000-memory.dmp

Filesize
9.3MB

Download
memory/2224-55-0x00000000010E0000-0x0000000001A35000-memory.dmp

Filesize
9.3MB

Download
memory/2224-56-0x00000000010E0000-0x0000000001A35000-memory.dmp

Filesize
9.3MB

Download
memory/2224-57-0x00000000010E0000-0x0000000001A35000-memory.dmp

Filesize
9.3MB

Download
memory/2224-58-0x00000000010E0000-0x0000000001A35000-memory.dmp

Filesize
9.3MB

Download
memory/2224-59-0x00000000010E0000-0x0000000001A35000-memory.dmp

Filesize
9.3MB

Download
memory/2224-60-0x00000000010E0000-0x0000000001A35000-memory.dmp

Filesize
9.3MB

Download
memory/2224-65-0x00000000010E0000-0x0000000001A35000-memory.dmp

Filesize
9.3MB

Download
memory/3028-72-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-77-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-68-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-69-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-70-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-71-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-66-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-73-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-74-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-75-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-76-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-67-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-80-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-81-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-82-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-83-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-84-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-85-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-86-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-87-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-88-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download
memory/3028-89-0x0000000000EA0000-0x00000000017F5000-memory.dmp

Filesize
9.3MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads