laplas | f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29

Analysis

max time kernel
145s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
23-04-2023 20:20

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General

Target

f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29.exe
Size

346KB
MD5

5fdf3afaf1e5b952a616adf6e18dee33
SHA1

c82c0f2f0010e6d393a0279feea1d41ea698ce38
SHA256

f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29
SHA512

3d6ca711d6df3455f8295d4dc4b6b8527e8c6f813411ea097bc054c840f59355df858f75cd646d89d031b3785185249e9875e5f917d8d252436677d06d29b0a1
SSDEEP

6144:8QyNO5JQxbO/wfa84ERXAg+gtk8lY6X0zqmkPr37hi76X:qO8xbO/2eERQg+qkxqmurrhk6X

Score

10^/10

laplas vidar 2234cb18bdcd93ea6f4e5f1473025a81 clipper discovery evasion persistence spyware stealer trojan upx

Malware Config

Extracted

Family

vidar

Version

3.5

Botnet

2234cb18bdcd93ea6f4e5f1473025a81

https://steamcommunity.com/profiles/76561199497218285

https://t.me/tg_duckworld

Attributes

profile_id_v2
2234cb18bdcd93ea6f4e5f1473025a81
user_agent
Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.93 Safari/537.36 Vivaldi/3.7

Extracted

Family

laplas

http://89.23.97.128

Attributes

api_key
bc2dceabe69fa26dbf4dd8295d65e03e1990633a88c1c8410825c9266b239396

Signatures

Laplas Clipper
Laplas is a crypto wallet stealer with three variants written in Golang, C#, and C++.
stealer clipper laplas
Vidar
Vidar is an infostealer based on Arkei stealer.
stealer vidar

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__	98366201929860471301.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ntlhost.exe

Downloads MZ/PE file

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	98366201929860471301.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	98366201929860471301.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ntlhost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ntlhost.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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Control Panel\International\Geo\Nation	f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29.exe

Executes dropped EXE 3 IoCs

pid	Process
4412	98366201929860471301.exe
4684	57337629709777446613.exe
3300	ntlhost.exe

Loads dropped DLL 2 IoCs

pid	Process
3404	f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29.exe
3404	f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29.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

UPX packed file 5 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/files/0x0006000000022fad-238.dat	upx
behavioral1/files/0x0006000000022fad-241.dat	upx
behavioral1/files/0x0006000000022fad-240.dat	upx
behavioral1/memory/4684-244-0x0000000000630000-0x0000000001494000-memory.dmp	upx
behavioral1/memory/4684-245-0x0000000000630000-0x0000000001494000-memory.dmp	upx

Accesses 2FA software files, possible credential harvesting 2 TTPs
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

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-1-5-21-4238149048-355649189-894321705-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe"	98366201929860471301.exe

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 2 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	98366201929860471301.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	ntlhost.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
4412	98366201929860471301.exe
3300	ntlhost.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4812	3404	WerFault.exe	83

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
3748	timeout.exe

GoLang User-Agent 1 IoCs

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

description	flow	ioc
HTTP User-Agent header	51	Go-http-client/1.1

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3404	f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29.exe
3404	f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 3404 wrote to memory of 4412	3404	f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29.exe	84
PID 3404 wrote to memory of 4412	3404	f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29.exe	84
PID 3404 wrote to memory of 4684	3404	f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29.exe	86
PID 3404 wrote to memory of 4684	3404	f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29.exe	86
PID 4684 wrote to memory of 3536	4684	57337629709777446613.exe	87
PID 4684 wrote to memory of 3536	4684	57337629709777446613.exe	87
PID 3536 wrote to memory of 1924	3536	cmd.exe	90
PID 3536 wrote to memory of 1924	3536	cmd.exe	90
PID 3404 wrote to memory of 4416	3404	f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29.exe	89
PID 3404 wrote to memory of 4416	3404	f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29.exe	89
PID 3404 wrote to memory of 4416	3404	f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29.exe	89
PID 4416 wrote to memory of 3748	4416	cmd.exe	93
PID 4416 wrote to memory of 3748	4416	cmd.exe	93
PID 4416 wrote to memory of 3748	4416	cmd.exe	93
PID 4412 wrote to memory of 3300	4412	98366201929860471301.exe	98
PID 4412 wrote to memory of 3300	4412	98366201929860471301.exe	98

C:\Users\Admin\AppData\Local\Temp\f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29.exe
"C:\Users\Admin\AppData\Local\Temp\f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29.exe"
1⤵
- Checks computer location settings
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3404
- C:\ProgramData\98366201929860471301.exe
  "C:\ProgramData\98366201929860471301.exe"
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Executes dropped EXE
  - Adds Run key to start application
  - Checks whether UAC is enabled
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious use of WriteProcessMemory
  PID:4412
- - C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
    C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
    3⤵
    - 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:3300
- C:\ProgramData\57337629709777446613.exe
  "C:\ProgramData\57337629709777446613.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4684
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /C choice /C Y /N /D Y /T 0 &Del C:\ProgramData\57337629709777446613.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3536
  - - C:\Windows\system32\choice.exe
      choice /C Y /N /D Y /T 0
      4⤵
      PID:1924
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c timeout /t 6 & del /f /q "C:\Users\Admin\AppData\Local\Temp\f4728dba20c8285eb653d2315d58e62c7e9039f10dc62c54a2b9225ce9213a29.exe" & exit
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4416
- - C:\Windows\SysWOW64\timeout.exe
    timeout /t 6
    3⤵
    - Delays execution with timeout.exe
    PID:3748
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3404 -s 2172
  2⤵
  - Program crash
  PID:4812

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3404 -ip 3404
1⤵
PID:3820

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

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\57337629709777446613.exe

Filesize
4.3MB

MD5
196a4cdba36b3fe8f82a215732c486b4

SHA1
9186f53143e01b28af100e1000eb443e6afbe292

SHA256
651e80215fee5757287bd028e7cda4a67865f0c6e0cad46c82706bf0e2565478

SHA512
5e0fc394e6cf8ee16f1227ebbb3ef02ad17c0da9bbf1c51ebcec4ca9343d6993305b26bf2f8ab0b326a2af87797a6d75bc2c544bf8503f3d55347d47ec159143

Download Submit
C:\ProgramData\57337629709777446613.exe

Filesize
4.3MB

MD5
196a4cdba36b3fe8f82a215732c486b4

SHA1
9186f53143e01b28af100e1000eb443e6afbe292

SHA256
651e80215fee5757287bd028e7cda4a67865f0c6e0cad46c82706bf0e2565478

SHA512
5e0fc394e6cf8ee16f1227ebbb3ef02ad17c0da9bbf1c51ebcec4ca9343d6993305b26bf2f8ab0b326a2af87797a6d75bc2c544bf8503f3d55347d47ec159143

Download Submit
C:\ProgramData\57337629709777446613.exe

Filesize
4.3MB

MD5
196a4cdba36b3fe8f82a215732c486b4

SHA1
9186f53143e01b28af100e1000eb443e6afbe292

SHA256
651e80215fee5757287bd028e7cda4a67865f0c6e0cad46c82706bf0e2565478

SHA512
5e0fc394e6cf8ee16f1227ebbb3ef02ad17c0da9bbf1c51ebcec4ca9343d6993305b26bf2f8ab0b326a2af87797a6d75bc2c544bf8503f3d55347d47ec159143

Download Submit
C:\ProgramData\98366201929860471301.exe

Filesize
3.0MB

MD5
e81570d802d26df3dde953770c8c9766

SHA1
d8df423343b59f8b53f10722b023622477e5fb31

SHA256
e1290a9463ef7d1d61645b7d3fd3e4a7518023091f85ab4085308f70d437707f

SHA512
1d03bc26a97b4eb680fe9d1996c525e086f6efcb40db2946e7297544a85cd0b6999ac03ed11048dc424631a643ba95a0624865351e86fb76ebc61641c73b7778

Download Submit
C:\ProgramData\98366201929860471301.exe

Filesize
3.0MB

MD5
e81570d802d26df3dde953770c8c9766

SHA1
d8df423343b59f8b53f10722b023622477e5fb31

SHA256
e1290a9463ef7d1d61645b7d3fd3e4a7518023091f85ab4085308f70d437707f

SHA512
1d03bc26a97b4eb680fe9d1996c525e086f6efcb40db2946e7297544a85cd0b6999ac03ed11048dc424631a643ba95a0624865351e86fb76ebc61641c73b7778

Download Submit
C:\ProgramData\98366201929860471301.exe

Filesize
3.0MB

MD5
e81570d802d26df3dde953770c8c9766

SHA1
d8df423343b59f8b53f10722b023622477e5fb31

SHA256
e1290a9463ef7d1d61645b7d3fd3e4a7518023091f85ab4085308f70d437707f

SHA512
1d03bc26a97b4eb680fe9d1996c525e086f6efcb40db2946e7297544a85cd0b6999ac03ed11048dc424631a643ba95a0624865351e86fb76ebc61641c73b7778

Download Submit
C:\ProgramData\mozglue.dll

Filesize
593KB

MD5
c8fd9be83bc728cc04beffafc2907fe9

SHA1
95ab9f701e0024cedfbd312bcfe4e726744c4f2e

SHA256
ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a

SHA512
fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

Download Submit
C:\ProgramData\nss3.dll

Filesize
2.0MB

MD5
1cc453cdf74f31e4d913ff9c10acdde2

SHA1
6e85eae544d6e965f15fa5c39700fa7202f3aafe

SHA256
ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5

SHA512
dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571

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

Filesize
680.4MB

MD5
f533c10656fe3840bf50fb29695ab962

SHA1
6b3a1633599c07ba1c93701c697d33f8ccdf5899

SHA256
4821824b95c5c6250c2bbe4eded623978b61be8df41a15f4450f2bf9f29252f6

SHA512
c8dfd7f36d4aacbd1040dc5ded7b97c37c2878a74587c4b32704b7abc4a443b324d0c356d9f645174a7ff6a232d5fd3c6c8e501a0af46703b17883c610620c6a

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

Filesize
651.1MB

MD5
e287e5d2f1b877b2c84902689cc283c5

SHA1
c353fc57caf0c1b193a15890abe154b34d415625

SHA256
2d03906bcd3997099c27909730c3cd3a4806286b337ebd72da278286211b43d1

SHA512
edd1f99edde679ff2f5bbe5d6a7deeeb98d300c63b58c19561072e3e900153c89c5da40d485ecfb54f16b766e392efd9d0178f2c52488ad398693e63f2621897

Download Submit
memory/3300-268-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3300-271-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3300-281-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3300-280-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3300-279-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3300-278-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3300-277-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3300-276-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3300-274-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3300-273-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3300-272-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3300-270-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3300-267-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3300-266-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3300-265-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3300-264-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3300-263-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3300-262-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3300-261-0x0000000000BF0000-0x00000000014D9000-memory.dmp

Filesize
8.9MB

Download
memory/3404-251-0x0000000000400000-0x0000000002BC0000-memory.dmp

Filesize
39.8MB

Download
memory/3404-144-0x0000000061E00000-0x0000000061EF3000-memory.dmp

Filesize
972KB

Download
memory/3404-214-0x0000000000400000-0x0000000002BC0000-memory.dmp

Filesize
39.8MB

Download
memory/3404-229-0x0000000000400000-0x0000000002BC0000-memory.dmp

Filesize
39.8MB

Download
memory/3404-134-0x0000000002E50000-0x0000000002EA7000-memory.dmp

Filesize
348KB

Download
memory/4412-250-0x00000000007A0000-0x0000000001089000-memory.dmp

Filesize
8.9MB

Download
memory/4412-247-0x00000000007A0000-0x0000000001089000-memory.dmp

Filesize
8.9MB

Download
memory/4412-255-0x00000000007A0000-0x0000000001089000-memory.dmp

Filesize
8.9MB

Download
memory/4412-260-0x00000000007A0000-0x0000000001089000-memory.dmp

Filesize
8.9MB

Download
memory/4412-236-0x00000000007A0000-0x0000000001089000-memory.dmp

Filesize
8.9MB

Download
memory/4412-249-0x00000000007A0000-0x0000000001089000-memory.dmp

Filesize
8.9MB

Download
memory/4412-248-0x00000000007A0000-0x0000000001089000-memory.dmp

Filesize
8.9MB

Download
memory/4412-252-0x00000000007A0000-0x0000000001089000-memory.dmp

Filesize
8.9MB

Download
memory/4412-256-0x00000000007A0000-0x0000000001089000-memory.dmp

Filesize
8.9MB

Download
memory/4412-246-0x00000000007A0000-0x0000000001089000-memory.dmp

Filesize
8.9MB

Download
memory/4412-243-0x00000000007A0000-0x0000000001089000-memory.dmp

Filesize
8.9MB

Download
memory/4412-242-0x00000000007A0000-0x0000000001089000-memory.dmp

Filesize
8.9MB

Download
memory/4684-244-0x0000000000630000-0x0000000001494000-memory.dmp

Filesize
14.4MB

Download
memory/4684-245-0x0000000000630000-0x0000000001494000-memory.dmp

Filesize
14.4MB

Download