laplas | c66f14eccd510a623bd2df228b9ed8f8c6216d7c61114f8934055887f3dd257f

General

Target

redlineStealer1.exe
Size

4.6MB
MD5

40f7448691c80ea2483d44d84b1f7d02
SHA1

7f572aad898afb99ef6082280d5190deb954c886
SHA256

80edb77e7473d68393b70416a3563b9743e25e0a4b85375ac642e2bfdf0380ef
SHA512

4820979e439ff09ba47f1286d09f2c9513bb62fcfb309364b5707b7868ce226661a0f02e36c76cf8ce8308c95d9c46c01c53076fbcd4ecb1c28e5d7490eb5a67
SSDEEP

98304:5Fjrg3ipseLuX6aBLdeQZfKA3c3uiAPnJS2fnEAnzMJq3xo:PUypsDT5KAM3kvJSinpnhx

Score

10^/10

laplas discovery evasion spyware stealer trojan

Malware Config

Extracted

Family

laplas

C2

185.213.208.247

Attributes

api_key
f21073add21558dbf805f2d7f01a9192d88f14e6896a394396e1cd41f3a1c26b

Signatures

Laplas Clipper
Laplas is a crypto wallet stealer with two variants written in Golang and C#.
stealer laplas
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

redlineStealer1.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ redlineStealer1.exe
Downloads MZ/PE file
Executes dropped EXE 2 IoCs

Processes:

Check.exeMrNZOScJqI.exe

pid process

4904 Check.exe
4644 MrNZOScJqI.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	redlineStealer1.exe

pid	process
4904	Check.exe
4644	MrNZOScJqI.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

redlineStealer1.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	redlineStealer1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	redlineStealer1.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

redlineStealer1.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation	redlineStealer1.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Checks whether UAC is enabled 1 TTPs 1 IoCs
evasion trojan

System Information Discovery
T1082

Processes:

redlineStealer1.exe

description ioc process

Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA redlineStealer1.exe
Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

redlineStealer1.exe

pid process

5076 redlineStealer1.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

3688 schtasks.exe
GoLang User-Agent 1 IoCs
Uses default user-agent string defined by GoLang HTTP packages.

Processes:

description flow ioc

HTTP User-Agent header 50 Go-http-client/1.1

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	redlineStealer1.exe

pid	process
3688	schtasks.exe

description	flow	ioc
HTTP User-Agent header	50	Go-http-client/1.1

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

redlineStealer1.exeCheck.exeMrNZOScJqI.exe

pid	process
5076	redlineStealer1.exe
5076	redlineStealer1.exe
5076	redlineStealer1.exe
5076	redlineStealer1.exe
4904	Check.exe
4904	Check.exe
4644	MrNZOScJqI.exe
4644	MrNZOScJqI.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

redlineStealer1.exe

description pid process

Token: SeDebugPrivilege 5076 redlineStealer1.exe

description	pid	process
Token: SeDebugPrivilege	5076	redlineStealer1.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

redlineStealer1.exeCheck.execmd.exe

description	pid	process	target process
PID 5076 wrote to memory of 4904	5076	redlineStealer1.exe	Check.exe
PID 5076 wrote to memory of 4904	5076	redlineStealer1.exe	Check.exe
PID 5076 wrote to memory of 4904	5076	redlineStealer1.exe	Check.exe
PID 4904 wrote to memory of 4648	4904	Check.exe	cmd.exe
PID 4904 wrote to memory of 4648	4904	Check.exe	cmd.exe
PID 4904 wrote to memory of 4648	4904	Check.exe	cmd.exe
PID 4648 wrote to memory of 3688	4648	cmd.exe	schtasks.exe
PID 4648 wrote to memory of 3688	4648	cmd.exe	schtasks.exe
PID 4648 wrote to memory of 3688	4648	cmd.exe	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\redlineStealer1.exe
"C:\Users\Admin\AppData\Local\Temp\redlineStealer1.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5076

C:\Users\Admin\AppData\Local\Temp\Check.exe
"C:\Users\Admin\AppData\Local\Temp\Check.exe"
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4904

C:\Windows\SysWOW64\cmd.exe
cmd.exe /C schtasks /create /tn EYamHMPiGK /tr C:\Users\Admin\AppData\Roaming\EYamHMPiGK\MrNZOScJqI.exe /st 00:00 /du 9999:59 /sc once /ri 1 /f
3⤵
- Suspicious use of WriteProcessMemory
PID:4648

C:\Windows\SysWOW64\schtasks.exe
schtasks /create /tn EYamHMPiGK /tr C:\Users\Admin\AppData\Roaming\EYamHMPiGK\MrNZOScJqI.exe /st 00:00 /du 9999:59 /sc once /ri 1 /f
4⤵
- Creates scheduled task(s)
PID:3688

C:\Users\Admin\AppData\Roaming\EYamHMPiGK\MrNZOScJqI.exe
C:\Users\Admin\AppData\Roaming\EYamHMPiGK\MrNZOScJqI.exe
1⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:4644

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

4

T1012

Virtualization/Sandbox Evasion

1

T1497

System Information Discovery

4

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Web Service

1

T1102

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\Check.exe
Filesize
6.2MB

MD5
d85f5e7893c37ff9874833cc6fb5802e

SHA1
24dfca8d70e51de77a27a310b42dbe2072479149

SHA256
6f569e9d2fd013d0e87fc3a1a6b3da50b64f6983e1a9446b92e43dbf541bf778

SHA512
101ec728731c6401a57605e1d87cbe91ca7a539ae21ec2b271a4a17a38f692d2b07563bfb72079081aac4ceb15978ce72de11fcc6a3c0598cef9a4712309e55d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Check.exe
Filesize
6.2MB

MD5
d85f5e7893c37ff9874833cc6fb5802e

SHA1
24dfca8d70e51de77a27a310b42dbe2072479149

SHA256
6f569e9d2fd013d0e87fc3a1a6b3da50b64f6983e1a9446b92e43dbf541bf778

SHA512
101ec728731c6401a57605e1d87cbe91ca7a539ae21ec2b271a4a17a38f692d2b07563bfb72079081aac4ceb15978ce72de11fcc6a3c0598cef9a4712309e55d

Download Submit
C:\Users\Admin\AppData\Roaming\EYamHMPiGK\MrNZOScJqI.exe
Filesize
306.8MB

MD5
a3c0578464fa82cbff843447cde181b1

SHA1
8ef65c2c0e44628f4fba1d29196d5081979fcbad

SHA256
9c288539825a682806ca73f94a62e160b66a5a03ca7f2bbc40f420fd88907ed2

SHA512
155b4b8b3e919362e62bce4c83655fa4447f9fb5f118e55a2b7d8d7a65cb88367bd6c82d596183b1ba7dea00089c16a1c7129f0ef9ffdf5d299b6da95c6767ad

Download Submit
C:\Users\Admin\AppData\Roaming\EYamHMPiGK\MrNZOScJqI.exe
Filesize
329.9MB

MD5
2d73b01e87c1206d4d3398c5d6cad4a7

SHA1
6057c8c468408d1ee1b4d9ad16c1b7a5a1f4ef23

SHA256
c0b4d98c63abeee8f127c88b9f51d29ed68d2314e1903c81d8e199373a030300

SHA512
e9171e17775dbb9391a5a0fed6c90d14ba827837846deaba465164d108f9e8e5e4dd406e0e5b30d5aa45061184a106ba0ed966e1f960855bdabb2a53447b4dc8

Download Submit
memory/3688-162-0x0000000000000000-mapping.dmp

Download
memory/4644-171-0x0000000000B30000-0x00000000018AD000-memory.dmp

Filesize
13.5MB

Download
memory/4644-167-0x0000000000B30000-0x00000000018AD000-memory.dmp

Filesize
13.5MB

Download
memory/4648-161-0x0000000000000000-mapping.dmp

Download
memory/4904-152-0x0000000000000000-mapping.dmp

Download
memory/4904-164-0x00000000000E0000-0x0000000000E5D000-memory.dmp

Filesize
13.5MB

Download
memory/4904-163-0x00000000000E0000-0x0000000000E5D000-memory.dmp

Filesize
13.5MB

Download
memory/4904-157-0x00000000000E0000-0x0000000000E5D000-memory.dmp

Filesize
13.5MB

Download
memory/5076-148-0x0000000006510000-0x00000000066D2000-memory.dmp

Filesize
1.8MB

Download
memory/5076-155-0x0000000000400000-0x0000000000C83000-memory.dmp

Filesize
8.5MB

Download
memory/5076-146-0x0000000006410000-0x0000000006422000-memory.dmp

Filesize
72KB

Download
memory/5076-147-0x0000000006430000-0x000000000646C000-memory.dmp

Filesize
240KB

Download
memory/5076-132-0x0000000000400000-0x0000000000C83000-memory.dmp

Filesize
8.5MB

Download
memory/5076-149-0x0000000077550000-0x00000000776F3000-memory.dmp

Filesize
1.6MB

Download
memory/5076-150-0x0000000006CA0000-0x0000000006D06000-memory.dmp

Filesize
408KB

Download
memory/5076-151-0x0000000007160000-0x000000000768C000-memory.dmp

Filesize
5.2MB

Download
memory/5076-144-0x0000000005BC0000-0x00000000061D8000-memory.dmp

Filesize
6.1MB

Download
memory/5076-143-0x0000000003290000-0x00000000032E0000-memory.dmp

Filesize
320KB

Download
memory/5076-142-0x00000000054B0000-0x0000000005526000-memory.dmp

Filesize
472KB

Download
memory/5076-145-0x00000000061E0000-0x00000000062EA000-memory.dmp

Filesize
1.0MB

Download
memory/5076-156-0x0000000077550000-0x00000000776F3000-memory.dmp

Filesize
1.6MB

Download
memory/5076-141-0x0000000005410000-0x00000000054A2000-memory.dmp

Filesize
584KB

Download
memory/5076-140-0x0000000005610000-0x0000000005BB4000-memory.dmp

Filesize
5.6MB

Download
memory/5076-139-0x0000000000400000-0x0000000000C83000-memory.dmp

Filesize
8.5MB

Download
memory/5076-137-0x0000000000400000-0x0000000000C83000-memory.dmp

Filesize
8.5MB

Download
memory/5076-138-0x0000000077550000-0x00000000776F3000-memory.dmp

Filesize
1.6MB

Download
memory/5076-136-0x0000000000400000-0x0000000000C83000-memory.dmp

Filesize
8.5MB

Download
memory/5076-135-0x0000000000400000-0x0000000000C83000-memory.dmp

Filesize
8.5MB

Download
memory/5076-134-0x0000000000400000-0x0000000000C83000-memory.dmp

Filesize
8.5MB

Download
memory/5076-133-0x0000000000400000-0x0000000000C83000-memory.dmp

Filesize
8.5MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads