laplas | d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1

Analysis

max time kernel
299s
max time network
299s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
14-06-2023 04:48

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

Executes dropped EXE 1 IoCs

pid	Process
4976	ntlhost.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-1-5-21-3346939869-2835594282-3775165920-1000\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
3156	d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1.exe
4976	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 2 IoCs

description	pid	Process	procid_target
PID 3156 wrote to memory of 4976	3156	d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1.exe	66
PID 3156 wrote to memory of 4976	3156	d4b2850ffcdc359db19f47f1c88ba874e0e8a1b313ff3a0aa761d68d562078e1.exe	66

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
- Adds Run key to start application
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of WriteProcessMemory
PID:3156
- 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:4976

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

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Downloads

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

Filesize
778.4MB

MD5
0fbf2d4fcb053300e70f9e998d47d1f2

SHA1
6363324227bf89dbf4ca0a343e3609b839b77704

SHA256
ead968e2b8dceae8c4902421c49817891927eeb25e609d0a6c80e5bf7b578d0c

SHA512
a0bf8261270bba5c1efdbd5cf3d795b2db0a6dfe83c3b9bb11b295d44bbe43e70743e50e514f67c51a1c8e4e8d639d5a62d69b7e86bc6be8f302853a85c8a104

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

Filesize
778.4MB

MD5
0fbf2d4fcb053300e70f9e998d47d1f2

SHA1
6363324227bf89dbf4ca0a343e3609b839b77704

SHA256
ead968e2b8dceae8c4902421c49817891927eeb25e609d0a6c80e5bf7b578d0c

SHA512
a0bf8261270bba5c1efdbd5cf3d795b2db0a6dfe83c3b9bb11b295d44bbe43e70743e50e514f67c51a1c8e4e8d639d5a62d69b7e86bc6be8f302853a85c8a104

Download Submit
memory/3156-118-0x0000000000020000-0x0000000000834000-memory.dmp

Filesize
8.1MB

Download
memory/3156-119-0x0000000000020000-0x0000000000834000-memory.dmp

Filesize
8.1MB

Download
memory/3156-120-0x0000000000020000-0x0000000000834000-memory.dmp

Filesize
8.1MB

Download
memory/3156-121-0x0000000000020000-0x0000000000834000-memory.dmp

Filesize
8.1MB

Download
memory/3156-122-0x0000000000020000-0x0000000000834000-memory.dmp

Filesize
8.1MB

Download
memory/3156-123-0x0000000000020000-0x0000000000834000-memory.dmp

Filesize
8.1MB

Download
memory/3156-124-0x0000000000020000-0x0000000000834000-memory.dmp

Filesize
8.1MB

Download
memory/3156-126-0x0000000000020000-0x0000000000834000-memory.dmp

Filesize
8.1MB

Download
memory/3156-129-0x0000000000020000-0x0000000000834000-memory.dmp

Filesize
8.1MB

Download
memory/4976-145-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-151-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-133-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-134-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-135-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-136-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-137-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-138-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-139-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-140-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-141-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-142-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-143-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-131-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-146-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-147-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-148-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-149-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-150-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-132-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-152-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-153-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-154-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-155-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-156-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-157-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-158-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-159-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-160-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-161-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-162-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-163-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-164-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-165-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-166-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-167-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-168-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download
memory/4976-169-0x0000000000B70000-0x0000000001384000-memory.dmp

Filesize
8.1MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads