laplas | b93d0d4b15a7c44c7be7513a952dd5f71c018ac75a8c8dbac88c3c49aad00b81

Analysis

max time kernel
270s
max time network
291s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
24-04-2023 22:18

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General

Target

b93d0d4b15a7c44c7be7513a952dd5f71c018ac75a8c8dbac88c3c49aad00b81.exe
Size

3.6MB
MD5

790cc6250e75861e6c0fd25fd041be87
SHA1

0294cd435b2916514245bcf36834a598946f69ac
SHA256

b93d0d4b15a7c44c7be7513a952dd5f71c018ac75a8c8dbac88c3c49aad00b81
SHA512

9ce86bd36b51f9bd20279ca1538b6e7cb7ec06f6650f40f5204ea57ea673ea1118d994c2ef360beaa0d29582fc618380e3f26cddd4dfd3ae1b32e0a845ba0ffb
SSDEEP

49152:QAx2ellLgDUJiNKl7cIlIMkQ0KHr5xbnxxr2Xki9j+zs/7XuUf7fZeYb0BIJ9Lkr:QxeXLPgNYIMkQNHr5zh8kiQA/6ULQF9r

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__	b93d0d4b15a7c44c7be7513a952dd5f71c018ac75a8c8dbac88c3c49aad00b81.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	b93d0d4b15a7c44c7be7513a952dd5f71c018ac75a8c8dbac88c3c49aad00b81.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b93d0d4b15a7c44c7be7513a952dd5f71c018ac75a8c8dbac88c3c49aad00b81.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
1212	ntlhost.exe

Loads dropped DLL 1 IoCs

pid	Process
2012	b93d0d4b15a7c44c7be7513a952dd5f71c018ac75a8c8dbac88c3c49aad00b81.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-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe"	b93d0d4b15a7c44c7be7513a952dd5f71c018ac75a8c8dbac88c3c49aad00b81.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	b93d0d4b15a7c44c7be7513a952dd5f71c018ac75a8c8dbac88c3c49aad00b81.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	ntlhost.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
2012	b93d0d4b15a7c44c7be7513a952dd5f71c018ac75a8c8dbac88c3c49aad00b81.exe
1212	ntlhost.exe

GoLang User-Agent 1 IoCs

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

description	flow	ioc
HTTP User-Agent header	1	Go-http-client/1.1

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2012 wrote to memory of 1212	2012	b93d0d4b15a7c44c7be7513a952dd5f71c018ac75a8c8dbac88c3c49aad00b81.exe	27
PID 2012 wrote to memory of 1212	2012	b93d0d4b15a7c44c7be7513a952dd5f71c018ac75a8c8dbac88c3c49aad00b81.exe	27
PID 2012 wrote to memory of 1212	2012	b93d0d4b15a7c44c7be7513a952dd5f71c018ac75a8c8dbac88c3c49aad00b81.exe	27

C:\Users\Admin\AppData\Local\Temp\b93d0d4b15a7c44c7be7513a952dd5f71c018ac75a8c8dbac88c3c49aad00b81.exe
"C:\Users\Admin\AppData\Local\Temp\b93d0d4b15a7c44c7be7513a952dd5f71c018ac75a8c8dbac88c3c49aad00b81.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:2012
- 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:1212

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
760.6MB

MD5
7dc2473e18ab1ac6309a554144c3e1bc

SHA1
6759edc845b9f44e4c16db9db30e8ec24a8f009f

SHA256
88a7dc46964b1efe837eeeafc1a051e100aea08b4f84e13f28a705a7a937640b

SHA512
a48a78eed55dd3cec6724554bc9e5ea71b6a42256972e090456e633207f4d765c9b5c9ba5edf324ce409ffe11f19a9850a1334d92cd9e6206fe7d498ac50ca5f

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

Filesize
760.6MB

MD5
7dc2473e18ab1ac6309a554144c3e1bc

SHA1
6759edc845b9f44e4c16db9db30e8ec24a8f009f

SHA256
88a7dc46964b1efe837eeeafc1a051e100aea08b4f84e13f28a705a7a937640b

SHA512
a48a78eed55dd3cec6724554bc9e5ea71b6a42256972e090456e633207f4d765c9b5c9ba5edf324ce409ffe11f19a9850a1334d92cd9e6206fe7d498ac50ca5f

Download Submit
memory/1212-79-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-92-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-103-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-82-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-101-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-100-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-99-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-98-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-67-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-68-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-69-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-70-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-71-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-72-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-73-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-83-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-75-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-76-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-77-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-78-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-102-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-97-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-74-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-84-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-85-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-86-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-87-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-88-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-89-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-90-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-91-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-96-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-93-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-94-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/1212-95-0x0000000001360000-0x0000000001CAE000-memory.dmp

Filesize
9.3MB

Download
memory/2012-58-0x0000000000150000-0x0000000000A9E000-memory.dmp

Filesize
9.3MB

Download
memory/2012-60-0x0000000000150000-0x0000000000A9E000-memory.dmp

Filesize
9.3MB

Download
memory/2012-66-0x0000000000150000-0x0000000000A9E000-memory.dmp

Filesize
9.3MB

Download
memory/2012-55-0x0000000000150000-0x0000000000A9E000-memory.dmp

Filesize
9.3MB

Download
memory/2012-56-0x0000000000150000-0x0000000000A9E000-memory.dmp

Filesize
9.3MB

Download
memory/2012-61-0x0000000000150000-0x0000000000A9E000-memory.dmp

Filesize
9.3MB

Download
memory/2012-54-0x0000000000150000-0x0000000000A9E000-memory.dmp

Filesize
9.3MB

Download
memory/2012-59-0x0000000000150000-0x0000000000A9E000-memory.dmp

Filesize
9.3MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads