laplas | 22b198c5fc1e073ef00fc7a44ca20db5f44630f4e0e746abcf2060207d7129d9

Analysis

max time kernel
151s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20230831-en
resource tags

arch:x64arch:x86image:win10v2004-20230831-enlocale:en-usos:windows10-2004-x64system
submitted
08-09-2023 12:48

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General

Target

tmp.exe
Size

3.0MB
MD5

02208e4168793ef72942aa31c1ae8642
SHA1

449b579d0b642ca43419c0687cc799afe5aa9194
SHA256

22b198c5fc1e073ef00fc7a44ca20db5f44630f4e0e746abcf2060207d7129d9
SHA512

f50be51f1ff3da3da34d4c819021686842d024476993031e56313fde1aded427e9e81d0cb2956c98d29839fac140597a8e1b1cbd89a58c481be70ce88ce5507f
SSDEEP

49152:MY5UqJTec/w5ashu/usRTe2WjCJILmGsO8ASotjEH10DwJ4mQDewL11TAjZVwyb:MYUqI5aPXZJIpsr7VrJ4zDHL11byb

Score

10^/10

laplas clipper evasion persistence stealer trojan

Malware Config

Extracted

Family

laplas

http://206.189.229.43

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__	tmp.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	tmp.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	tmp.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
2668	ntlhost.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-1-5-21-2415528079-3794552930-4264847036-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe"	tmp.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	tmp.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	ntlhost.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
4764	tmp.exe
2668	ntlhost.exe

GoLang User-Agent 1 IoCs

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

description	flow	ioc
HTTP User-Agent header	31	Go-http-client/1.1

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4764 wrote to memory of 2668	4764	tmp.exe	90
PID 4764 wrote to memory of 2668	4764	tmp.exe	90

C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.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:4764
- 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:2668

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
793.0MB

MD5
0139868c2a868ea484ad7416e5750da3

SHA1
05c2f5966b1678e65a3163958ba5bc6446bec26f

SHA256
d3f5b87dea3ae69fbe6889165af69c249f9ad2cb3c5bc53ce49568c19e8292a6

SHA512
2cb4c2ba2a091ffe73e0804c4a1af8136954632e174694536282656816dd3a749ef8d7e0d362e53c0e2b809a567e0230ca713ed89cecb650389c04d30d3bb7a2

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

Filesize
793.0MB

MD5
0139868c2a868ea484ad7416e5750da3

SHA1
05c2f5966b1678e65a3163958ba5bc6446bec26f

SHA256
d3f5b87dea3ae69fbe6889165af69c249f9ad2cb3c5bc53ce49568c19e8292a6

SHA512
2cb4c2ba2a091ffe73e0804c4a1af8136954632e174694536282656816dd3a749ef8d7e0d362e53c0e2b809a567e0230ca713ed89cecb650389c04d30d3bb7a2

Download Submit
memory/2668-48-0x00007FFEA8130000-0x00007FFEA83F9000-memory.dmp

Filesize
2.8MB

Download
memory/2668-49-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-64-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-63-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-62-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-61-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-33-0x00007FFE80030000-0x00007FFE80031000-memory.dmp

Filesize
4KB

Download
memory/2668-60-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-59-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-58-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-57-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-56-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-55-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-53-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-52-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-51-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-50-0x00007FFEAAA10000-0x00007FFEAAC05000-memory.dmp

Filesize
2.0MB

Download
memory/2668-39-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-47-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-46-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-45-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-44-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-43-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-27-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-42-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-34-0x00007FFEA8130000-0x00007FFEA83F9000-memory.dmp

Filesize
2.8MB

Download
memory/2668-32-0x00007FFEA8130000-0x00007FFEA83F9000-memory.dmp

Filesize
2.8MB

Download
memory/2668-31-0x00007FFEA8130000-0x00007FFEA83F9000-memory.dmp

Filesize
2.8MB

Download
memory/2668-30-0x00007FFEA8130000-0x00007FFEA83F9000-memory.dmp

Filesize
2.8MB

Download
memory/2668-41-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-40-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/2668-35-0x00007FFE80000000-0x00007FFE80002000-memory.dmp

Filesize
8KB

Download
memory/2668-36-0x00007FFEAAA10000-0x00007FFEAAC05000-memory.dmp

Filesize
2.0MB

Download
memory/2668-38-0x00000000008B0000-0x00000000011CD000-memory.dmp

Filesize
9.1MB

Download
memory/4764-17-0x00000000004C0000-0x0000000000DDD000-memory.dmp

Filesize
9.1MB

Download
memory/4764-29-0x00007FFEA8130000-0x00007FFEA83F9000-memory.dmp

Filesize
2.8MB

Download
memory/4764-8-0x00000000004C0000-0x0000000000DDD000-memory.dmp

Filesize
9.1MB

Download
memory/4764-28-0x00007FFEAAA10000-0x00007FFEAAC05000-memory.dmp

Filesize
2.0MB

Download
memory/4764-25-0x00000000004C0000-0x0000000000DDD000-memory.dmp

Filesize
9.1MB

Download
memory/4764-1-0x00007FFEA8130000-0x00007FFEA83F9000-memory.dmp

Filesize
2.8MB

Download
memory/4764-2-0x00007FFEA8130000-0x00007FFEA83F9000-memory.dmp

Filesize
2.8MB

Download
memory/4764-22-0x00007FFEAAA10000-0x00007FFEAAC05000-memory.dmp

Filesize
2.0MB

Download
memory/4764-21-0x00007FFEA8130000-0x00007FFEA83F9000-memory.dmp

Filesize
2.8MB

Download
memory/4764-0-0x00000000004C0000-0x0000000000DDD000-memory.dmp

Filesize
9.1MB

Download
memory/4764-20-0x00000000004C0000-0x0000000000DDD000-memory.dmp

Filesize
9.1MB

Download
memory/4764-19-0x00007FFEA8130000-0x00007FFEA83F9000-memory.dmp

Filesize
2.8MB

Download
memory/4764-3-0x00007FFEA8130000-0x00007FFEA83F9000-memory.dmp

Filesize
2.8MB

Download
memory/4764-16-0x00000000004C0000-0x0000000000DDD000-memory.dmp

Filesize
9.1MB

Download
memory/4764-15-0x00000000004C0000-0x0000000000DDD000-memory.dmp

Filesize
9.1MB

Download
memory/4764-14-0x00000000004C0000-0x0000000000DDD000-memory.dmp

Filesize
9.1MB

Download
memory/4764-13-0x00000000004C0000-0x0000000000DDD000-memory.dmp

Filesize
9.1MB

Download
memory/4764-12-0x00000000004C0000-0x0000000000DDD000-memory.dmp

Filesize
9.1MB

Download
memory/4764-11-0x00000000004C0000-0x0000000000DDD000-memory.dmp

Filesize
9.1MB

Download
memory/4764-10-0x00000000004C0000-0x0000000000DDD000-memory.dmp

Filesize
9.1MB

Download
memory/4764-9-0x00000000004C0000-0x0000000000DDD000-memory.dmp

Filesize
9.1MB

Download
memory/4764-7-0x00007FFEAAA10000-0x00007FFEAAC05000-memory.dmp

Filesize
2.0MB

Download
memory/4764-6-0x00007FFE80000000-0x00007FFE80002000-memory.dmp

Filesize
8KB

Download
memory/4764-5-0x00007FFE80030000-0x00007FFE80031000-memory.dmp

Filesize
4KB

Download
memory/4764-4-0x00007FFEA8130000-0x00007FFEA83F9000-memory.dmp

Filesize
2.8MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads