laplas | 1ff20950759aac7d67f33f56612cfdcf167478a0a4cd75d0822f4cabf3e3cebb

General

Target

vvvvv.exe
Size

3.6MB
MD5

e02b07664a5ef23facc9b0de9edfa4ad
SHA1

99efbe63eea3b52751bbabde287f46d3c2d5ad13
SHA256

1ff20950759aac7d67f33f56612cfdcf167478a0a4cd75d0822f4cabf3e3cebb
SHA512

5ddcc0f0f154db22e10ee9344e6f65c93b723c80f3694982f1b830e6fd5ebbb82dfe31ce0372e7002df76a6474055b77a38652e5da2cc4e562c029ea3fcb44a9
SSDEEP

49152:Elskpx5/18azy7dzUWhSwyAjvWetuJI0mR9+O/MjmFJtYeEm0tMpfHc/aVKu0en3:EppTaaylS05tuJYB1D7/5KCzjGo

Score

10^/10

laplas clipper evasion persistence stealer trojan

Malware Config

Extracted

Family

laplas

C2

http://85.192.40.252

Attributes

api_key
a8f23fb9332db9a7947580ee498822bfe375b57ad7eb47370c7209509050c298

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

Executes dropped EXE 1 IoCs

pid	Process
4768	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-1-5-21-1529757233-3489015626-3409890339-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe"	vvvvv.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	vvvvv.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	ntlhost.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
2000	vvvvv.exe
4768	ntlhost.exe

GoLang User-Agent 1 IoCs

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

description	flow	ioc
HTTP User-Agent header	20	Go-http-client/1.1

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2000 wrote to memory of 4768	2000	vvvvv.exe	85
PID 2000 wrote to memory of 4768	2000	vvvvv.exe	85

C:\Users\Admin\AppData\Local\Temp\vvvvv.exe
"C:\Users\Admin\AppData\Local\Temp\vvvvv.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:2000
- 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:4768

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
810.6MB

MD5
2b186b17708d4c58651137d0479da27c

SHA1
29735a9a644b3c5069f5fa4857911c57b7520e06

SHA256
024aaf9bdd583633eef8a80a55c1bac9b1e5211bd735edebfab019afb758f78e

SHA512
587476e9d5c8157da4c0c01ea5c893802dd4f84010262bd078155813da357951980b1df62bb14c50414d4ea58ef18484ede86b4b9552cf0d88755bb412fb4d1d

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

Filesize
810.6MB

MD5
2b186b17708d4c58651137d0479da27c

SHA1
29735a9a644b3c5069f5fa4857911c57b7520e06

SHA256
024aaf9bdd583633eef8a80a55c1bac9b1e5211bd735edebfab019afb758f78e

SHA512
587476e9d5c8157da4c0c01ea5c893802dd4f84010262bd078155813da357951980b1df62bb14c50414d4ea58ef18484ede86b4b9552cf0d88755bb412fb4d1d

Download Submit
memory/2000-140-0x0000000000DC0000-0x00000000015FD000-memory.dmp

Filesize
8.2MB

Download
memory/2000-136-0x0000000000DC0000-0x00000000015FD000-memory.dmp

Filesize
8.2MB

Download
memory/2000-137-0x0000000000DC0000-0x00000000015FD000-memory.dmp

Filesize
8.2MB

Download
memory/2000-138-0x0000000000DC0000-0x00000000015FD000-memory.dmp

Filesize
8.2MB

Download
memory/2000-133-0x0000000000DC0000-0x00000000015FD000-memory.dmp

Filesize
8.2MB

Download
memory/2000-139-0x0000000000DC0000-0x00000000015FD000-memory.dmp

Filesize
8.2MB

Download
memory/2000-142-0x0000000000DC0000-0x00000000015FD000-memory.dmp

Filesize
8.2MB

Download
memory/2000-143-0x0000000000DC0000-0x00000000015FD000-memory.dmp

Filesize
8.2MB

Download
memory/2000-135-0x0000000000DC0000-0x00000000015FD000-memory.dmp

Filesize
8.2MB

Download
memory/2000-146-0x0000000000DC0000-0x00000000015FD000-memory.dmp

Filesize
8.2MB

Download
memory/2000-134-0x0000000000DC0000-0x00000000015FD000-memory.dmp

Filesize
8.2MB

Download
memory/4768-153-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-159-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-150-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-151-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-152-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-148-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-154-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-155-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-156-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-157-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-158-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-149-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-160-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-162-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-163-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-164-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-165-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-166-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-167-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-168-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-169-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-170-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download
memory/4768-171-0x0000000000D10000-0x000000000154D000-memory.dmp

Filesize
8.2MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads