laplas | 17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428

Analysis

max time kernel
139s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
16/04/2023, 18:31

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General

Target

17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.exe
Size

473KB
MD5

f45a639ab03fd0e37d79c4dcf2859e8e
SHA1

e0dad3add4888c4d530ea257cbec00a2bb1576d3
SHA256

17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428
SHA512

85026bb0bee5e567a609aeb8dda93937c55ceaf688c2420c2d754412d6c57b7ab3e7c0baeea2a735908b01715819fd0c39328df74a84661252d8c2aed4a1b787
SSDEEP

6144:lLVOxR07A9fNkmf2pOrUIneA/ht7RiFROewhJ7GaS5IQtipbGZYHE6jlUH92:lxY2AfNkmf2pOnnPht1i3wb8biYZO6

Score

10^/10

laplas vidar e749025c61b2caca10aa829a9e1a65a1 clipper discovery persistence spyware stealer upx

Malware Config

Extracted

Family

vidar

Version

3.4

Botnet

e749025c61b2caca10aa829a9e1a65a1

https://steamcommunity.com/profiles/76561199494593681

https://t.me/auftriebs

Attributes

profile_id_v2
e749025c61b2caca10aa829a9e1a65a1
user_agent
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:105.0) Gecko/20100101 Firefox/105.0

Extracted

Family

laplas

http://185.106.92.74

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
Downloads MZ/PE file

Checks computer location settings 2 TTPs 2 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-1-5-21-1675742406-747946869-1029867430-1000\Control Panel\International\Geo\Nation	17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000\Control Panel\International\Geo\Nation	83871838444216533845.exe

Executes dropped EXE 3 IoCs

pid	Process
3316	44000429683489268734.exe
1252	83871838444216533845.exe
4560	svcservice.exe

Loads dropped DLL 2 IoCs

pid	Process
3948	17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.exe
3948	17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.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/0x000200000001e5cb-224.dat	upx
behavioral1/files/0x000200000001e5cb-226.dat	upx
behavioral1/files/0x000200000001e5cb-227.dat	upx
behavioral1/memory/3316-228-0x0000000000470000-0x00000000012D3000-memory.dmp	upx
behavioral1/memory/3316-232-0x0000000000470000-0x00000000012D3000-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-1-5-21-1675742406-747946869-1029867430-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\telemetry = "C:\\Users\\Admin\\AppData\\Roaming\\telemetry\\svcservice.exe"	83871838444216533845.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
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4240	3948	WerFault.exe	84
3060	3948	WerFault.exe	84

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	17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
1620	timeout.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3948	17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.exe
3948	17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.exe
1252	83871838444216533845.exe
1252	83871838444216533845.exe
4560	svcservice.exe
4560	svcservice.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 3948 wrote to memory of 3316	3948	17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.exe	89
PID 3948 wrote to memory of 3316	3948	17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.exe	89
PID 3316 wrote to memory of 3040	3316	44000429683489268734.exe	91
PID 3316 wrote to memory of 3040	3316	44000429683489268734.exe	91
PID 3948 wrote to memory of 1252	3948	17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.exe	94
PID 3948 wrote to memory of 1252	3948	17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.exe	94
PID 3948 wrote to memory of 1252	3948	17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.exe	94
PID 3040 wrote to memory of 5068	3040	cmd.exe	95
PID 3040 wrote to memory of 5068	3040	cmd.exe	95
PID 3948 wrote to memory of 1432	3948	17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.exe	97
PID 3948 wrote to memory of 1432	3948	17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.exe	97
PID 3948 wrote to memory of 1432	3948	17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.exe	97
PID 1432 wrote to memory of 1620	1432	cmd.exe	102
PID 1432 wrote to memory of 1620	1432	cmd.exe	102
PID 1432 wrote to memory of 1620	1432	cmd.exe	102
PID 1252 wrote to memory of 4560	1252	83871838444216533845.exe	105
PID 1252 wrote to memory of 4560	1252	83871838444216533845.exe	105
PID 1252 wrote to memory of 4560	1252	83871838444216533845.exe	105

C:\Users\Admin\AppData\Local\Temp\17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.exe
"C:\Users\Admin\AppData\Local\Temp\17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.exe"
1⤵
- Checks computer location settings
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3948
- C:\ProgramData\44000429683489268734.exe
  "C:\ProgramData\44000429683489268734.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3316
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /C choice /C Y /N /D Y /T 0 &Del C:\ProgramData\44000429683489268734.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3040
  - - C:\Windows\system32\choice.exe
      choice /C Y /N /D Y /T 0
      4⤵
      PID:5068
- C:\ProgramData\83871838444216533845.exe
  "C:\ProgramData\83871838444216533845.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1252
- - C:\Users\Admin\AppData\Roaming\telemetry\svcservice.exe
    "C:\Users\Admin\AppData\Roaming\telemetry\svcservice.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:4560
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c timeout /t 6 & del /f /q "C:\Users\Admin\AppData\Local\Temp\17c93fb176f59f4887e4a957b6af15270964abf3651540bdca34b0cf91c47428.exe" & exit
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1432
- - C:\Windows\SysWOW64\timeout.exe
    timeout /t 6
    3⤵
    - Delays execution with timeout.exe
    PID:1620
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3948 -s 1644
  2⤵
  - Program crash
  PID:4240
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3948 -s 1560
  2⤵
  - Program crash
  PID:3060

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3948 -ip 3948
1⤵
PID:1400

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 3948 -ip 3948
1⤵
PID:4816

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\44000429683489268734.exe

Filesize
4.3MB

MD5
c4ab3149ef02a36d663699a8c541933e

SHA1
67088f5eff9ec575775b711c9e3650d12d7f4d5c

SHA256
0a0fbd6af9e5d110118f02b87f9a92f9f58fb100f6d9883d55a6aae6c548b4ce

SHA512
88b10f81b2cd273fefeffb4c2078807e89b4b756d50110b61e9f89092715f29ba8d1803f64bc971c1293dc624b92d0b7f05612ae661dd8d24e47d39047a4b7b4

Download Submit
C:\ProgramData\44000429683489268734.exe

Filesize
4.3MB

MD5
c4ab3149ef02a36d663699a8c541933e

SHA1
67088f5eff9ec575775b711c9e3650d12d7f4d5c

SHA256
0a0fbd6af9e5d110118f02b87f9a92f9f58fb100f6d9883d55a6aae6c548b4ce

SHA512
88b10f81b2cd273fefeffb4c2078807e89b4b756d50110b61e9f89092715f29ba8d1803f64bc971c1293dc624b92d0b7f05612ae661dd8d24e47d39047a4b7b4

Download Submit
C:\ProgramData\44000429683489268734.exe

Filesize
4.3MB

MD5
c4ab3149ef02a36d663699a8c541933e

SHA1
67088f5eff9ec575775b711c9e3650d12d7f4d5c

SHA256
0a0fbd6af9e5d110118f02b87f9a92f9f58fb100f6d9883d55a6aae6c548b4ce

SHA512
88b10f81b2cd273fefeffb4c2078807e89b4b756d50110b61e9f89092715f29ba8d1803f64bc971c1293dc624b92d0b7f05612ae661dd8d24e47d39047a4b7b4

Download Submit
C:\ProgramData\83871838444216533845.exe

Filesize
6.7MB

MD5
3bc6d011a6c3d265bcc0f04075eaaf0e

SHA1
a2b389d5a0fd9e06c33eba512aa6ac51cee53e0d

SHA256
c73e76cac5d6f6b9dae7327586d2240db1eff444fca0689f23c2f66d9737f7fa

SHA512
0b75a073d6952a901738d30b04aaf911f57434b44f339c320a3815bbffe606ae52a2ff5fdc473a1e9aa1162e567705b4767630e1378ff1538b2d96c963aed3ed

Download Submit
C:\ProgramData\83871838444216533845.exe

Filesize
6.7MB

MD5
3bc6d011a6c3d265bcc0f04075eaaf0e

SHA1
a2b389d5a0fd9e06c33eba512aa6ac51cee53e0d

SHA256
c73e76cac5d6f6b9dae7327586d2240db1eff444fca0689f23c2f66d9737f7fa

SHA512
0b75a073d6952a901738d30b04aaf911f57434b44f339c320a3815bbffe606ae52a2ff5fdc473a1e9aa1162e567705b4767630e1378ff1538b2d96c963aed3ed

Download Submit
C:\ProgramData\83871838444216533845.exe

Filesize
6.7MB

MD5
3bc6d011a6c3d265bcc0f04075eaaf0e

SHA1
a2b389d5a0fd9e06c33eba512aa6ac51cee53e0d

SHA256
c73e76cac5d6f6b9dae7327586d2240db1eff444fca0689f23c2f66d9737f7fa

SHA512
0b75a073d6952a901738d30b04aaf911f57434b44f339c320a3815bbffe606ae52a2ff5fdc473a1e9aa1162e567705b4767630e1378ff1538b2d96c963aed3ed

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\telemetry\svcservice.exe

Filesize
638.4MB

MD5
a1fcd33d0b877c7cf91e13e4c53e6af1

SHA1
612e98437587f0b8d2bb919313b845e77f59bc6b

SHA256
b019ca87ac9e17a0ec498fc3bbf9a2a259447ceb42f37d2c509df729d81e4265

SHA512
f1d782cb35c3f2491df21be747a18b6aa1ff48e43f331bd7f9d864223be49e7bdc52f2c9827ff0a3e13e3eefa16d6ddbca8e5181deb568036a4057564fda74f2

Download Submit
C:\Users\Admin\AppData\Roaming\telemetry\svcservice.exe

Filesize
623.9MB

MD5
efa8bb738eaa00e7334f016bd656e968

SHA1
f1772cdc3e41e144ec4a0be32885f2d0fcdd544d

SHA256
052386c687c54ebb46865fc4b855fef7ebdf50ce736a9d8050971a80114d6631

SHA512
9638cc11328f5b36aeb6029091db691723de9d79c02c0d8f55e1cd7f5b3bebe0bb558ff710b2475c592e4360d58873112b43dd684ee9f9588fbe9fc20b5536d8

Download Submit
memory/1252-242-0x00000000005B0000-0x0000000001015000-memory.dmp

Filesize
10.4MB

Download
memory/1252-241-0x0000000000590000-0x0000000000591000-memory.dmp

Filesize
4KB

Download
memory/3316-228-0x0000000000470000-0x00000000012D3000-memory.dmp

Filesize
14.4MB

Download
memory/3316-232-0x0000000000470000-0x00000000012D3000-memory.dmp

Filesize
14.4MB

Download
memory/3948-135-0x0000000000400000-0x000000000081C000-memory.dmp

Filesize
4.1MB

Download
memory/3948-134-0x0000000000AD0000-0x0000000000B27000-memory.dmp

Filesize
348KB

Download
memory/3948-136-0x0000000000AD0000-0x0000000000B27000-memory.dmp

Filesize
348KB

Download
memory/3948-138-0x0000000000400000-0x000000000081C000-memory.dmp

Filesize
4.1MB

Download
memory/3948-245-0x0000000000400000-0x000000000081C000-memory.dmp

Filesize
4.1MB

Download
memory/3948-143-0x0000000061E00000-0x0000000061EF3000-memory.dmp

Filesize
972KB

Download
memory/3948-219-0x0000000000400000-0x000000000081C000-memory.dmp

Filesize
4.1MB

Download
memory/4560-258-0x0000000001600000-0x0000000001601000-memory.dmp

Filesize
4KB

Download
memory/4560-259-0x00000000006A0000-0x0000000001105000-memory.dmp

Filesize
10.4MB

Download