laplas | b6e2f26fea81267dc7b39b4f919083c8c8be5ff233a5c3acca6e1339d5bb21e2

Analysis

max time kernel
133s
max time network
150s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
31-07-2023 07:25

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General

Target

b30e29bccabab032c27910210d9ccf76.exe
Size

4.1MB
MD5

b30e29bccabab032c27910210d9ccf76
SHA1

caa3927738b66c3ecc553943eabedcbbfbe4c0da
SHA256

b6e2f26fea81267dc7b39b4f919083c8c8be5ff233a5c3acca6e1339d5bb21e2
SHA512

ce8348d0547de624b1bf19804c87b1e0379d29c5fe585d0ac602f51dd1bab90649654b87ebd236eef593829757d182ae16facbd5c2710bfecc87837c63a495a8
SSDEEP

98304:BTq01m8gyX4fG9VNFJgAvUvc7uqBbDKxh4vU:BG0tgyoelMv+FAhwU

Score

10^/10

laplas clipper evasion persistence stealer trojan

Malware Config

Extracted

Family

laplas

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__	b30e29bccabab032c27910210d9ccf76.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	b30e29bccabab032c27910210d9ccf76.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b30e29bccabab032c27910210d9ccf76.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ntlhost.exe

Executes dropped EXE 1 IoCs

pid	Process
3068	ntlhost.exe

Loads dropped DLL 1 IoCs

pid	Process
2236	b30e29bccabab032c27910210d9ccf76.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000\Software\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe"	b30e29bccabab032c27910210d9ccf76.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	b30e29bccabab032c27910210d9ccf76.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	ntlhost.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
2236	b30e29bccabab032c27910210d9ccf76.exe
3068	ntlhost.exe

GoLang User-Agent 1 IoCs

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

description	flow	ioc
HTTP User-Agent header	3	Go-http-client/1.1

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2236 wrote to memory of 3068	2236	b30e29bccabab032c27910210d9ccf76.exe	30
PID 2236 wrote to memory of 3068	2236	b30e29bccabab032c27910210d9ccf76.exe	30
PID 2236 wrote to memory of 3068	2236	b30e29bccabab032c27910210d9ccf76.exe	30

C:\Users\Admin\AppData\Local\Temp\b30e29bccabab032c27910210d9ccf76.exe
"C:\Users\Admin\AppData\Local\Temp\b30e29bccabab032c27910210d9ccf76.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:2236
- 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:3068

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

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
668.4MB

MD5
8f320a6035f69581344c57721fac9a12

SHA1
d3bb8d942e3e0bd00707d410b8d0f364ae5b32ee

SHA256
f11b63d8498c3601f5c5a5023c1e4640a1866c0932bdd1189ae5fdd3b33eb2e3

SHA512
e4f830fb88e4948dff7b7ec1d715288a172b832955737ce7dbdfeea4210555382afa48447f65710ba347ef011ac43758072847769d97de8e7b642d4bbcb61bd6

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

Filesize
667.3MB

MD5
bfb87a1f1c538ea46f6d7bf27209a569

SHA1
3a5c83fbd953c5c3151d3e2e3257348922f2ca4e

SHA256
75b5a9691ee04870c1f839bfbd29a5a7366df72a6a43ad6d8b8b23fc4daf43ee

SHA512
6f717e47f3bb10d3e017b7e7a2b30c023fedf4da2488480a39d09033b7773f8f630f80694f59607d712de4a98210eed35a9a87ad3dca8e108392eae2cd57d093

Download Submit
memory/2236-59-0x0000000001200000-0x0000000001A9B000-memory.dmp

Filesize
8.6MB

Download
memory/2236-65-0x0000000001200000-0x0000000001A9B000-memory.dmp

Filesize
8.6MB

Download
memory/2236-58-0x0000000001200000-0x0000000001A9B000-memory.dmp

Filesize
8.6MB

Download
memory/2236-77-0x0000000077C50000-0x0000000077DF9000-memory.dmp

Filesize
1.7MB

Download
memory/2236-60-0x0000000001200000-0x0000000001A9B000-memory.dmp

Filesize
8.6MB

Download
memory/2236-61-0x0000000001200000-0x0000000001A9B000-memory.dmp

Filesize
8.6MB

Download
memory/2236-62-0x0000000001200000-0x0000000001A9B000-memory.dmp

Filesize
8.6MB

Download
memory/2236-63-0x0000000001200000-0x0000000001A9B000-memory.dmp

Filesize
8.6MB

Download
memory/2236-64-0x0000000001200000-0x0000000001A9B000-memory.dmp

Filesize
8.6MB

Download
memory/2236-57-0x0000000001200000-0x0000000001A9B000-memory.dmp

Filesize
8.6MB

Download
memory/2236-67-0x0000000001200000-0x0000000001A9B000-memory.dmp

Filesize
8.6MB

Download
memory/2236-68-0x0000000001200000-0x0000000001A9B000-memory.dmp

Filesize
8.6MB

Download
memory/2236-69-0x0000000077C50000-0x0000000077DF9000-memory.dmp

Filesize
1.7MB

Download
memory/2236-56-0x0000000001200000-0x0000000001A9B000-memory.dmp

Filesize
8.6MB

Download
memory/2236-73-0x00000000287C0000-0x000000002905B000-memory.dmp

Filesize
8.6MB

Download
memory/2236-75-0x0000000001200000-0x0000000001A9B000-memory.dmp

Filesize
8.6MB

Download
memory/2236-74-0x0000000001200000-0x0000000001A9B000-memory.dmp

Filesize
8.6MB

Download
memory/2236-54-0x0000000001200000-0x0000000001A9B000-memory.dmp

Filesize
8.6MB

Download
memory/2236-55-0x0000000077C50000-0x0000000077DF9000-memory.dmp

Filesize
1.7MB

Download
memory/3068-80-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-90-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-79-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-76-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-81-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-82-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-83-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-84-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-85-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-86-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-87-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-88-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-89-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-78-0x0000000077C50000-0x0000000077DF9000-memory.dmp

Filesize
1.7MB

Download
memory/3068-91-0x0000000077C50000-0x0000000077DF9000-memory.dmp

Filesize
1.7MB

Download
memory/3068-92-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-93-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-94-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-95-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-96-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-97-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-100-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-101-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-102-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-103-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-104-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download
memory/3068-105-0x0000000000140000-0x00000000009DB000-memory.dmp

Filesize
8.6MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads