laplas | d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2

Analysis

max time kernel
148s
max time network
136s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
25-04-2023 20:50

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General

Target

d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2.exe
Size

326KB
MD5

c7dfaa8531b5d7a6faed56e0ccb633ff
SHA1

77f3ca78389db31809a16d0696677e8529a69585
SHA256

d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2
SHA512

1a7d720328940c3cb3bc87f6f83281619d606ee2cb02f4716796dfe177f9aa151d21cb7d8930a2bbe4e396d1d3c27f20e3c16cf5ac30246ec8205a27f05f4e7f
SSDEEP

6144:djRy4ZdMTcHTGfJe/9vmbEE/eeZNp0zMuflA:djRy4ZzHKRe/9vsGBBW

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__	ntlhost.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	81836066213477986644.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	81836066213477986644.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	81836066213477986644.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 3 IoCs

pid	Process
4636	81836066213477986644.exe
3596	20448110450011182811.exe
4744	ntlhost.exe

Loads dropped DLL 2 IoCs

pid	Process
4204	d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2.exe
4204	d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2.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 4 IoCs

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

upx

resource	yara_rule
behavioral1/files/0x000900000001aea6-207.dat	upx
behavioral1/files/0x000900000001aea6-208.dat	upx
behavioral1/memory/3596-210-0x0000000000EB0000-0x0000000001D14000-memory.dmp	upx
behavioral1/memory/3596-209-0x0000000000EB0000-0x0000000001D14000-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-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe"	81836066213477986644.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	81836066213477986644.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	ntlhost.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
4636	81836066213477986644.exe
4744	ntlhost.exe

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

System Information Discovery
T1082

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	d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
4520	timeout.exe

GoLang User-Agent 1 IoCs

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

description	flow	ioc
HTTP User-Agent header	29	Go-http-client/1.1

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4204	d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2.exe
4204	d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 4204 wrote to memory of 4636	4204	d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2.exe	67
PID 4204 wrote to memory of 4636	4204	d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2.exe	67
PID 4204 wrote to memory of 3596	4204	d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2.exe	69
PID 4204 wrote to memory of 3596	4204	d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2.exe	69
PID 3596 wrote to memory of 2944	3596	20448110450011182811.exe	70
PID 3596 wrote to memory of 2944	3596	20448110450011182811.exe	70
PID 2944 wrote to memory of 4796	2944	cmd.exe	72
PID 2944 wrote to memory of 4796	2944	cmd.exe	72
PID 4204 wrote to memory of 4892	4204	d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2.exe	74
PID 4204 wrote to memory of 4892	4204	d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2.exe	74
PID 4204 wrote to memory of 4892	4204	d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2.exe	74
PID 4892 wrote to memory of 4520	4892	cmd.exe	76
PID 4892 wrote to memory of 4520	4892	cmd.exe	76
PID 4892 wrote to memory of 4520	4892	cmd.exe	76
PID 4636 wrote to memory of 4744	4636	81836066213477986644.exe	73
PID 4636 wrote to memory of 4744	4636	81836066213477986644.exe	73

C:\Users\Admin\AppData\Local\Temp\d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2.exe
"C:\Users\Admin\AppData\Local\Temp\d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2.exe"
1⤵
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4204
- C:\ProgramData\81836066213477986644.exe
  "C:\ProgramData\81836066213477986644.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:4636
- - 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:4744
- C:\ProgramData\20448110450011182811.exe
  "C:\ProgramData\20448110450011182811.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3596
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /C choice /C Y /N /D Y /T 0 &Del C:\ProgramData\20448110450011182811.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2944
  - - C:\Windows\system32\choice.exe
      choice /C Y /N /D Y /T 0
      4⤵
      PID:4796
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c timeout /t 6 & del /f /q "C:\Users\Admin\AppData\Local\Temp\d3421607d39865e31459197d261a4655d75893f644be34bb4af2c4c5ab8de9a2.exe" & exit
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4892
- - C:\Windows\SysWOW64\timeout.exe
    timeout /t 6
    3⤵
    - Delays execution with timeout.exe
    PID:4520

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\20448110450011182811.exe

Filesize
4.3MB

MD5
196a4cdba36b3fe8f82a215732c486b4

SHA1
9186f53143e01b28af100e1000eb443e6afbe292

SHA256
651e80215fee5757287bd028e7cda4a67865f0c6e0cad46c82706bf0e2565478

SHA512
5e0fc394e6cf8ee16f1227ebbb3ef02ad17c0da9bbf1c51ebcec4ca9343d6993305b26bf2f8ab0b326a2af87797a6d75bc2c544bf8503f3d55347d47ec159143

Download Submit
C:\ProgramData\20448110450011182811.exe

Filesize
4.3MB

MD5
196a4cdba36b3fe8f82a215732c486b4

SHA1
9186f53143e01b28af100e1000eb443e6afbe292

SHA256
651e80215fee5757287bd028e7cda4a67865f0c6e0cad46c82706bf0e2565478

SHA512
5e0fc394e6cf8ee16f1227ebbb3ef02ad17c0da9bbf1c51ebcec4ca9343d6993305b26bf2f8ab0b326a2af87797a6d75bc2c544bf8503f3d55347d47ec159143

Download Submit
C:\ProgramData\81836066213477986644.exe

Filesize
3.0MB

MD5
e81570d802d26df3dde953770c8c9766

SHA1
d8df423343b59f8b53f10722b023622477e5fb31

SHA256
e1290a9463ef7d1d61645b7d3fd3e4a7518023091f85ab4085308f70d437707f

SHA512
1d03bc26a97b4eb680fe9d1996c525e086f6efcb40db2946e7297544a85cd0b6999ac03ed11048dc424631a643ba95a0624865351e86fb76ebc61641c73b7778

Download Submit
C:\ProgramData\81836066213477986644.exe

Filesize
3.0MB

MD5
e81570d802d26df3dde953770c8c9766

SHA1
d8df423343b59f8b53f10722b023622477e5fb31

SHA256
e1290a9463ef7d1d61645b7d3fd3e4a7518023091f85ab4085308f70d437707f

SHA512
1d03bc26a97b4eb680fe9d1996c525e086f6efcb40db2946e7297544a85cd0b6999ac03ed11048dc424631a643ba95a0624865351e86fb76ebc61641c73b7778

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

Filesize
300.4MB

MD5
c8b145e5b216da86d2a7938e3dab81bf

SHA1
1614c1c80bb868364b23055bfcd51bb2b0f4d9b7

SHA256
80db78ba9c203235b7c71aa5065f7f11a3893863a421d2cd80a3081978f11c1e

SHA512
102a460fb57b70d661af18488c0f64c5940142be544a818b8aedaf79cecd65a8e2f1421497768cb5bbed2e9f314eda471217af10e0a9b5512907cebb95110607

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

Filesize
359.8MB

MD5
c8a82b041724bc95489d75a71131847e

SHA1
6f770bc3a32f4cbb640256348628a7cecc1e6198

SHA256
910b89a221998af1f9e1b44e99ada94e4a9e3fe28d072a69a7b8ea8c707d1307

SHA512
4edfba8059a595f170e72eb8a02db55714181c287973868537b20b863c3f3190e47acf287505377da889aceb0a915ea17c0c14259652d036507780d0b912568d

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

Filesize
350.9MB

MD5
24061723871f9c1aecd6bf71289e8f06

SHA1
91e9359f6810446c446769a16c0456ed2aebece3

SHA256
53a458774a41447eb8561cf8c3504e326007dec33b27ff235ce5ac8c9e6cebc3

SHA512
fc7659e4a4d10bb9ce15d282fa80e51e043a11ac65561efc47f58c74661ca272fa9cfbfe73062c430aafcbe4770cb551f088d519ab4e5ad01df2c00e6aa53895

Download Submit
\ProgramData\mozglue.dll

Filesize
593KB

MD5
c8fd9be83bc728cc04beffafc2907fe9

SHA1
95ab9f701e0024cedfbd312bcfe4e726744c4f2e

SHA256
ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a

SHA512
fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

Download Submit
\ProgramData\nss3.dll

Filesize
2.0MB

MD5
1cc453cdf74f31e4d913ff9c10acdde2

SHA1
6e85eae544d6e965f15fa5c39700fa7202f3aafe

SHA256
ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5

SHA512
dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571

Download Submit
memory/3596-209-0x0000000000EB0000-0x0000000001D14000-memory.dmp

Filesize
14.4MB

Download
memory/3596-210-0x0000000000EB0000-0x0000000001D14000-memory.dmp

Filesize
14.4MB

Download
memory/4204-117-0x0000000002D20000-0x0000000002D77000-memory.dmp

Filesize
348KB

Download
memory/4204-212-0x0000000000400000-0x0000000002BAC000-memory.dmp

Filesize
39.7MB

Download
memory/4204-176-0x0000000000400000-0x0000000002BAC000-memory.dmp

Filesize
39.7MB

Download
memory/4204-205-0x0000000000400000-0x0000000002BAC000-memory.dmp

Filesize
39.7MB

Download
memory/4204-130-0x0000000061E00000-0x0000000061EF3000-memory.dmp

Filesize
972KB

Download
memory/4636-198-0x0000000000EE0000-0x00000000017C9000-memory.dmp

Filesize
8.9MB

Download
memory/4636-206-0x0000000000EE0000-0x00000000017C9000-memory.dmp

Filesize
8.9MB

Download
memory/4636-203-0x0000000000EE0000-0x00000000017C9000-memory.dmp

Filesize
8.9MB

Download
memory/4636-200-0x0000000000EE0000-0x00000000017C9000-memory.dmp

Filesize
8.9MB

Download
memory/4636-199-0x0000000000EE0000-0x00000000017C9000-memory.dmp

Filesize
8.9MB

Download
memory/4636-213-0x0000000000EE0000-0x00000000017C9000-memory.dmp

Filesize
8.9MB

Download
memory/4636-196-0x0000000000EE0000-0x00000000017C9000-memory.dmp

Filesize
8.9MB

Download
memory/4636-216-0x0000000000EE0000-0x00000000017C9000-memory.dmp

Filesize
8.9MB

Download
memory/4636-197-0x0000000000EE0000-0x00000000017C9000-memory.dmp

Filesize
8.9MB

Download
memory/4636-195-0x0000000000EE0000-0x00000000017C9000-memory.dmp

Filesize
8.9MB

Download
memory/4744-221-0x0000000000160000-0x0000000000A49000-memory.dmp

Filesize
8.9MB

Download
memory/4744-225-0x0000000000160000-0x0000000000A49000-memory.dmp

Filesize
8.9MB

Download
memory/4744-220-0x0000000000160000-0x0000000000A49000-memory.dmp

Filesize
8.9MB

Download
memory/4744-218-0x0000000000160000-0x0000000000A49000-memory.dmp

Filesize
8.9MB

Download
memory/4744-222-0x0000000000160000-0x0000000000A49000-memory.dmp

Filesize
8.9MB

Download
memory/4744-223-0x0000000000160000-0x0000000000A49000-memory.dmp

Filesize
8.9MB

Download
memory/4744-224-0x0000000000160000-0x0000000000A49000-memory.dmp

Filesize
8.9MB

Download
memory/4744-219-0x0000000000160000-0x0000000000A49000-memory.dmp

Filesize
8.9MB

Download
memory/4744-226-0x0000000000160000-0x0000000000A49000-memory.dmp

Filesize
8.9MB

Download
memory/4744-227-0x0000000000160000-0x0000000000A49000-memory.dmp

Filesize
8.9MB

Download
memory/4744-228-0x0000000000160000-0x0000000000A49000-memory.dmp

Filesize
8.9MB

Download
memory/4744-229-0x0000000000160000-0x0000000000A49000-memory.dmp

Filesize
8.9MB

Download
memory/4744-230-0x0000000000160000-0x0000000000A49000-memory.dmp

Filesize
8.9MB

Download
memory/4744-232-0x0000000000160000-0x0000000000A49000-memory.dmp

Filesize
8.9MB

Download
memory/4744-233-0x0000000000160000-0x0000000000A49000-memory.dmp

Filesize
8.9MB

Download
memory/4744-234-0x0000000000160000-0x0000000000A49000-memory.dmp

Filesize
8.9MB

Download