laplas | b17670d28e2cc95784b4bb1ad7a8b3eae5e69b27896f7b755f8e7550f767e116

Analysis

max time kernel
293s
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
28-05-2023 04:51

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General

Target

b17670d28e2cc95784b4bb1ad7a8b3eae5e69b27896f7b755f8e7550f767e116.exe
Size

4.7MB
MD5

4eee6a99eb6e64650469196952f9f9fb
SHA1

f526aa5b0e48790473f9da6e4dbdfe874158b149
SHA256

b17670d28e2cc95784b4bb1ad7a8b3eae5e69b27896f7b755f8e7550f767e116
SHA512

31c5250dbb80588121b6d01c6344e94a2f7fb06501d00af7c339a4c5694dd850779de453e8f05279c933e4d375bbf508714730bc339622ef094a2b5d9edc929d
SSDEEP

98304:JPoB48l+avKBBXXO9G4/YZHEIkfhsg11omqL2b8UnuaAkLcWO2yb7Mw5R:JQZl+aC3XX54/+Heig11IBAZAkBO2O7M

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__	b17670d28e2cc95784b4bb1ad7a8b3eae5e69b27896f7b755f8e7550f767e116.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	b17670d28e2cc95784b4bb1ad7a8b3eae5e69b27896f7b755f8e7550f767e116.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b17670d28e2cc95784b4bb1ad7a8b3eae5e69b27896f7b755f8e7550f767e116.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
4752	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-1-5-21-3346939869-2835594282-3775165920-1000\Software\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe"	b17670d28e2cc95784b4bb1ad7a8b3eae5e69b27896f7b755f8e7550f767e116.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	b17670d28e2cc95784b4bb1ad7a8b3eae5e69b27896f7b755f8e7550f767e116.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	ntlhost.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
4188	b17670d28e2cc95784b4bb1ad7a8b3eae5e69b27896f7b755f8e7550f767e116.exe
4752	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 4188 wrote to memory of 4752	4188	b17670d28e2cc95784b4bb1ad7a8b3eae5e69b27896f7b755f8e7550f767e116.exe	66
PID 4188 wrote to memory of 4752	4188	b17670d28e2cc95784b4bb1ad7a8b3eae5e69b27896f7b755f8e7550f767e116.exe	66

C:\Users\Admin\AppData\Local\Temp\b17670d28e2cc95784b4bb1ad7a8b3eae5e69b27896f7b755f8e7550f767e116.exe
"C:\Users\Admin\AppData\Local\Temp\b17670d28e2cc95784b4bb1ad7a8b3eae5e69b27896f7b755f8e7550f767e116.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:4188
- 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:4752

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

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Downloads

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

Filesize
746.7MB

MD5
96750b603be471aa7d3a9195951bf54e

SHA1
88c7ba1983a65753ac97e88aade6b47385db4e6e

SHA256
6dab2aa065b65a6b6b2e83d7646311e6020e391f3f7916c48835458cadd9bb74

SHA512
c6e21aaed857bbed91f86395fc3e4c2cef5c1de1babb43c45c5e4fbaf04a057c3a348ab189ec5b91da0a9198e102339a77503952d50292629198cb39b6a28ce5

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

Filesize
746.7MB

MD5
96750b603be471aa7d3a9195951bf54e

SHA1
88c7ba1983a65753ac97e88aade6b47385db4e6e

SHA256
6dab2aa065b65a6b6b2e83d7646311e6020e391f3f7916c48835458cadd9bb74

SHA512
c6e21aaed857bbed91f86395fc3e4c2cef5c1de1babb43c45c5e4fbaf04a057c3a348ab189ec5b91da0a9198e102339a77503952d50292629198cb39b6a28ce5

Download Submit
memory/4188-120-0x0000000000E40000-0x0000000001836000-memory.dmp

Filesize
10.0MB

Download
memory/4188-121-0x0000000000E40000-0x0000000001836000-memory.dmp

Filesize
10.0MB

Download
memory/4188-122-0x0000000000E40000-0x0000000001836000-memory.dmp

Filesize
10.0MB

Download
memory/4188-123-0x0000000000E40000-0x0000000001836000-memory.dmp

Filesize
10.0MB

Download
memory/4188-124-0x0000000000E40000-0x0000000001836000-memory.dmp

Filesize
10.0MB

Download
memory/4188-125-0x0000000000E40000-0x0000000001836000-memory.dmp

Filesize
10.0MB

Download
memory/4188-126-0x0000000000E40000-0x0000000001836000-memory.dmp

Filesize
10.0MB

Download
memory/4188-127-0x0000000000E40000-0x0000000001836000-memory.dmp

Filesize
10.0MB

Download
memory/4188-128-0x0000000000E40000-0x0000000001836000-memory.dmp

Filesize
10.0MB

Download
memory/4188-130-0x0000000000E40000-0x0000000001836000-memory.dmp

Filesize
10.0MB

Download
memory/4188-133-0x0000000000E40000-0x0000000001836000-memory.dmp

Filesize
10.0MB

Download
memory/4752-135-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-136-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-137-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-138-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-139-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-140-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-141-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-142-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-143-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-144-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-145-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-146-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-147-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-148-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-149-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-150-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-152-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-153-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-154-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-155-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-156-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-157-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-158-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-159-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-160-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-161-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-162-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-163-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-164-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-165-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-166-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-167-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-168-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-169-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-170-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-171-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download
memory/4752-172-0x0000000000ED0000-0x00000000018C6000-memory.dmp

Filesize
10.0MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads