laplas | d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1

Analysis

max time kernel
270s
max time network
287s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
14-06-2023 04:48

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1.exe
Size

3.4MB
MD5

fe7ef230e1c52a78b372e8bf8709ed18
SHA1

c257ee764c394cf30b20566a472eb6b9ef03facf
SHA256

d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1
SHA512

ac49d68b8cf2594aa6ec0fccaabe3edf472c4e63cbf6995aebaf24b66807867fba401ae4e2fd6c91da3ed2dfbe151b19a5877ba291a139eb355e5b19cff33346
SSDEEP

98304:jPtCU8k639jSXasj/sed4MjyhUP/1b94IOXDAWzws:RWk6UXlsZmyh+1b0sg

Score

10^/10

laplas clipper evasion persistence stealer trojan

Malware Config

Extracted

Family

laplas

http://45.159.189.105

Attributes

api_key
f52a5c9bc5eb2f51b22f04f3e85c301ac0170a650de6044773f0a8309fbdfb79

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__	d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1.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	d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ntlhost.exe

Executes dropped EXE 1 IoCs

pid	Process
656	ntlhost.exe

Loads dropped DLL 1 IoCs

pid	Process
1676	d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1.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-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe"	d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1.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	d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	ntlhost.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
1676	d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1.exe
656	ntlhost.exe

GoLang User-Agent 1 IoCs

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

description	flow	ioc
HTTP User-Agent header	1	Go-http-client/1.1

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1676 wrote to memory of 656	1676	d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1.exe	28
PID 1676 wrote to memory of 656	1676	d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1.exe	28
PID 1676 wrote to memory of 656	1676	d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1.exe	28

C:\Users\Admin\AppData\Local\Temp\d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1.exe
"C:\Users\Admin\AppData\Local\Temp\d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1.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:1676
- 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:656

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

Loading Replay Monitor...

Downloads

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

Filesize
768.4MB

MD5
20b7a47950e100e395103281f90cdd44

SHA1
2d22037f54695d9eb60070d1c1b85dc7e611a11a

SHA256
4586396b8cd1946eeb80d9333c23eef3fcabbeedbaf0cb10600cd3280b075551

SHA512
8a431ec7cadd1d5e73719c9374a59ce5012e22cc84f9a6d9e488fc347b6eb1bed73a074dac22cd22382dd8475a205cf5e0b0d7838b48813711e42fc37bca683f

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

Filesize
768.4MB

MD5
20b7a47950e100e395103281f90cdd44

SHA1
2d22037f54695d9eb60070d1c1b85dc7e611a11a

SHA256
4586396b8cd1946eeb80d9333c23eef3fcabbeedbaf0cb10600cd3280b075551

SHA512
8a431ec7cadd1d5e73719c9374a59ce5012e22cc84f9a6d9e488fc347b6eb1bed73a074dac22cd22382dd8475a205cf5e0b0d7838b48813711e42fc37bca683f

Download Submit
memory/656-78-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-91-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-103-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-81-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-102-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-101-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-100-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-99-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-98-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-67-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-97-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-69-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-82-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-71-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-72-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-74-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-73-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-75-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-76-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-77-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-68-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-96-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-70-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-83-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-84-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-85-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-86-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-87-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-88-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-89-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-90-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-95-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-92-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-93-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/656-94-0x0000000000B50000-0x0000000001364000-memory.dmp

Filesize
8.1MB

Download
memory/1676-57-0x0000000001320000-0x0000000001B34000-memory.dmp

Filesize
8.1MB

Download
memory/1676-58-0x0000000001320000-0x0000000001B34000-memory.dmp

Filesize
8.1MB

Download
memory/1676-54-0x0000000001320000-0x0000000001B34000-memory.dmp

Filesize
8.1MB

Download
memory/1676-66-0x0000000001320000-0x0000000001B34000-memory.dmp

Filesize
8.1MB

Download
memory/1676-55-0x0000000001320000-0x0000000001B34000-memory.dmp

Filesize
8.1MB

Download
memory/1676-56-0x0000000001320000-0x0000000001B34000-memory.dmp

Filesize
8.1MB

Download
memory/1676-60-0x0000000001320000-0x0000000001B34000-memory.dmp

Filesize
8.1MB

Download
memory/1676-61-0x0000000001320000-0x0000000001B34000-memory.dmp

Filesize
8.1MB

Download
memory/1676-59-0x0000000001320000-0x0000000001B34000-memory.dmp

Filesize
8.1MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads