laplas | 4b3cce8e86d60ac8b9ac01d2dd135d6a8386c08098e95fbf7a65a069dfd96f1d

Analysis

max time kernel
297s
max time network
275s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
25-04-2023 04:47

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General

Target

4b3cce8e86d60ac8b9ac01d2dd135d6a8386c08098e95fbf7a65a069dfd96f1d.exe
Size

3.1MB
MD5

aa7df3ed889baecbe0a09bc3e75efbfe
SHA1

2d9f8e98597611f0c70a28f0f5a96c9c963b8277
SHA256

4b3cce8e86d60ac8b9ac01d2dd135d6a8386c08098e95fbf7a65a069dfd96f1d
SHA512

6e43f52839ab0dbbd74f1fe3c041f974df3abce97f23dc441a679e479551083c3d81bb1d3da9f89855549dee8a79415907fc3bf833c0a36704ad727b122f3333
SSDEEP

49152:CADdEi3psHUFpBlM7pEdraVsosJ585bm57orAxRG:CEdEi5sHypQ7ayQfj5oAxR

Score

10^/10

laplas clipper evasion persistence stealer trojan

Malware Config

Extracted

Family

laplas

http://163.123.142.220

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__	4b3cce8e86d60ac8b9ac01d2dd135d6a8386c08098e95fbf7a65a069dfd96f1d.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	4b3cce8e86d60ac8b9ac01d2dd135d6a8386c08098e95fbf7a65a069dfd96f1d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	4b3cce8e86d60ac8b9ac01d2dd135d6a8386c08098e95fbf7a65a069dfd96f1d.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
3648	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-1-5-21-1311743041-1167936498-546579926-1000\Software\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe"	4b3cce8e86d60ac8b9ac01d2dd135d6a8386c08098e95fbf7a65a069dfd96f1d.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	ntlhost.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	4b3cce8e86d60ac8b9ac01d2dd135d6a8386c08098e95fbf7a65a069dfd96f1d.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
3452	4b3cce8e86d60ac8b9ac01d2dd135d6a8386c08098e95fbf7a65a069dfd96f1d.exe
3648	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 3452 wrote to memory of 3648	3452	4b3cce8e86d60ac8b9ac01d2dd135d6a8386c08098e95fbf7a65a069dfd96f1d.exe	66
PID 3452 wrote to memory of 3648	3452	4b3cce8e86d60ac8b9ac01d2dd135d6a8386c08098e95fbf7a65a069dfd96f1d.exe	66

C:\Users\Admin\AppData\Local\Temp\4b3cce8e86d60ac8b9ac01d2dd135d6a8386c08098e95fbf7a65a069dfd96f1d.exe
"C:\Users\Admin\AppData\Local\Temp\4b3cce8e86d60ac8b9ac01d2dd135d6a8386c08098e95fbf7a65a069dfd96f1d.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:3452
- 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:3648

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
712.1MB

MD5
9ef6b327c9df5c0889ee215ad2408a3f

SHA1
9149ee574fde371fef5a3916476501ced2a4a15e

SHA256
1b97fb85531838a45a0c74c601b238be062338b35ae41d013bfdc87cd443f73f

SHA512
de0ac88c47f0c16266af1a3a77eb2f3e352259e48f3ccfad07193be4cd4627d81d02e1615aa9f4f7b3c82de785dea2080826ecb5f27567b116182b62c626dd4f

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

Filesize
712.1MB

MD5
9ef6b327c9df5c0889ee215ad2408a3f

SHA1
9149ee574fde371fef5a3916476501ced2a4a15e

SHA256
1b97fb85531838a45a0c74c601b238be062338b35ae41d013bfdc87cd443f73f

SHA512
de0ac88c47f0c16266af1a3a77eb2f3e352259e48f3ccfad07193be4cd4627d81d02e1615aa9f4f7b3c82de785dea2080826ecb5f27567b116182b62c626dd4f

Download Submit
memory/3452-121-0x0000000001030000-0x0000000001924000-memory.dmp

Filesize
9.0MB

Download
memory/3452-122-0x0000000001030000-0x0000000001924000-memory.dmp

Filesize
9.0MB

Download
memory/3452-123-0x0000000001030000-0x0000000001924000-memory.dmp

Filesize
9.0MB

Download
memory/3452-124-0x0000000001030000-0x0000000001924000-memory.dmp

Filesize
9.0MB

Download
memory/3452-125-0x0000000001030000-0x0000000001924000-memory.dmp

Filesize
9.0MB

Download
memory/3452-126-0x0000000001030000-0x0000000001924000-memory.dmp

Filesize
9.0MB

Download
memory/3452-127-0x0000000001030000-0x0000000001924000-memory.dmp

Filesize
9.0MB

Download
memory/3452-128-0x0000000001030000-0x0000000001924000-memory.dmp

Filesize
9.0MB

Download
memory/3452-130-0x0000000001030000-0x0000000001924000-memory.dmp

Filesize
9.0MB

Download
memory/3452-134-0x0000000001030000-0x0000000001924000-memory.dmp

Filesize
9.0MB

Download
memory/3648-135-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-136-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-137-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-138-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-139-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-140-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-141-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-142-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-143-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-144-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-145-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-146-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-148-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-149-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-150-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-151-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-152-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-153-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-154-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-155-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-156-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-157-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-158-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-159-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-160-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-161-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-162-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-163-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-164-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-165-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-166-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-167-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-168-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-169-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-170-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-171-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-172-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download
memory/3648-173-0x00000000012C0000-0x0000000001BB4000-memory.dmp

Filesize
9.0MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads