laplas | a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b

Analysis

max time kernel
141s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
15-04-2023 11:12

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General

Target

a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.exe
Size

472KB
MD5

8ec7bff119c2ddcf7f70c73fe277cda7
SHA1

e9979992aeefc584465aeed8cccb3ce10352053a
SHA256

a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b
SHA512

1e0ddf0bccdbc6d1a40736e145cc85f6c48ad9294cfbaaf69e2be6023dff6832ff98c7f2540da64a02a29840b6210bb3922e6d75baa42e07c10de80a2398dea8
SSDEEP

12288:Qrm6j2rG7FlejMgkxikvr7Wdn0O+jkYOt4:Qa6jkG4RbHVfl54

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-1-5-21-4238149048-355649189-894321705-1000\Control Panel\International\Geo\Nation	a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Control Panel\International\Geo\Nation	15646696197836807728.exe

Executes dropped EXE 3 IoCs

pid	Process
3880	59494271101313438416.exe
4504	15646696197836807728.exe
1244	svcservice.exe

Loads dropped DLL 2 IoCs

pid	Process
1044	a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.exe
1044	a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.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/0x0006000000022fcf-226.dat	upx
behavioral1/files/0x0006000000022fcf-228.dat	upx
behavioral1/files/0x0006000000022fcf-229.dat	upx
behavioral1/memory/3880-231-0x0000000000F60000-0x0000000001DC3000-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\telemetry = "C:\\Users\\Admin\\AppData\\Roaming\\telemetry\\svcservice.exe"	15646696197836807728.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

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

pid	Process
4504	15646696197836807728.exe
4504	15646696197836807728.exe
1244	svcservice.exe
1244	svcservice.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1780	1044	WerFault.exe	81

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	a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
3824	timeout.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1044	a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.exe
1044	a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.exe
4504	15646696197836807728.exe
4504	15646696197836807728.exe
1244	svcservice.exe
1244	svcservice.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 1044 wrote to memory of 3880	1044	a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.exe	88
PID 1044 wrote to memory of 3880	1044	a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.exe	88
PID 3880 wrote to memory of 992	3880	59494271101313438416.exe	91
PID 3880 wrote to memory of 992	3880	59494271101313438416.exe	91
PID 992 wrote to memory of 1564	992	cmd.exe	92
PID 992 wrote to memory of 1564	992	cmd.exe	92
PID 1044 wrote to memory of 4504	1044	a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.exe	93
PID 1044 wrote to memory of 4504	1044	a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.exe	93
PID 1044 wrote to memory of 4504	1044	a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.exe	93
PID 1044 wrote to memory of 1300	1044	a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.exe	94
PID 1044 wrote to memory of 1300	1044	a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.exe	94
PID 1044 wrote to memory of 1300	1044	a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.exe	94
PID 1300 wrote to memory of 3824	1300	cmd.exe	97
PID 1300 wrote to memory of 3824	1300	cmd.exe	97
PID 1300 wrote to memory of 3824	1300	cmd.exe	97
PID 4504 wrote to memory of 1244	4504	15646696197836807728.exe	99
PID 4504 wrote to memory of 1244	4504	15646696197836807728.exe	99
PID 4504 wrote to memory of 1244	4504	15646696197836807728.exe	99

C:\Users\Admin\AppData\Local\Temp\a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.exe
"C:\Users\Admin\AppData\Local\Temp\a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.exe"
1⤵
- Checks computer location settings
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1044
- C:\ProgramData\59494271101313438416.exe
  "C:\ProgramData\59494271101313438416.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3880
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /C choice /C Y /N /D Y /T 0 &Del C:\ProgramData\59494271101313438416.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:992
  - - C:\Windows\system32\choice.exe
      choice /C Y /N /D Y /T 0
      4⤵
      PID:1564
- C:\ProgramData\15646696197836807728.exe
  "C:\ProgramData\15646696197836807728.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4504
- - C:\Users\Admin\AppData\Roaming\telemetry\svcservice.exe
    "C:\Users\Admin\AppData\Roaming\telemetry\svcservice.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - Suspicious behavior: EnumeratesProcesses
    PID:1244
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c timeout /t 6 & del /f /q "C:\Users\Admin\AppData\Local\Temp\a57f812c23ac66acd2c7e38f355e11a6fed3de5c77c116aaccf2a146088aa66b.exe" & exit
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1300
- - C:\Windows\SysWOW64\timeout.exe
    timeout /t 6
    3⤵
    - Delays execution with timeout.exe
    PID:3824
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1044 -s 1988
  2⤵
  - Program crash
  PID:1780

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 1044 -ip 1044
1⤵
PID:1308

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\15646696197836807728.exe

Filesize
7.2MB

MD5
c5e0fb4ecaa8a7481a283099d604f7a0

SHA1
df4b0c0cc823da2b0443076650c292b43dd9de33

SHA256
c6c03e97c5de0c9eb264e4914d8c7f64d7e3528cc696f613e451a294262f3c42

SHA512
375677d0cc802b09c7d1532d162a91a8eec4679f7639ef38dca9a9d3a03e20b3ab54707af7ffb138d00ec93ea4b34b6db0b33f365dc888ff9056c808a239bc57

Download Submit
C:\ProgramData\15646696197836807728.exe

Filesize
7.2MB

MD5
c5e0fb4ecaa8a7481a283099d604f7a0

SHA1
df4b0c0cc823da2b0443076650c292b43dd9de33

SHA256
c6c03e97c5de0c9eb264e4914d8c7f64d7e3528cc696f613e451a294262f3c42

SHA512
375677d0cc802b09c7d1532d162a91a8eec4679f7639ef38dca9a9d3a03e20b3ab54707af7ffb138d00ec93ea4b34b6db0b33f365dc888ff9056c808a239bc57

Download Submit
C:\ProgramData\15646696197836807728.exe

Filesize
7.2MB

MD5
c5e0fb4ecaa8a7481a283099d604f7a0

SHA1
df4b0c0cc823da2b0443076650c292b43dd9de33

SHA256
c6c03e97c5de0c9eb264e4914d8c7f64d7e3528cc696f613e451a294262f3c42

SHA512
375677d0cc802b09c7d1532d162a91a8eec4679f7639ef38dca9a9d3a03e20b3ab54707af7ffb138d00ec93ea4b34b6db0b33f365dc888ff9056c808a239bc57

Download Submit
C:\ProgramData\59494271101313438416.exe

Filesize
4.3MB

MD5
c4ab3149ef02a36d663699a8c541933e

SHA1
67088f5eff9ec575775b711c9e3650d12d7f4d5c

SHA256
0a0fbd6af9e5d110118f02b87f9a92f9f58fb100f6d9883d55a6aae6c548b4ce

SHA512
88b10f81b2cd273fefeffb4c2078807e89b4b756d50110b61e9f89092715f29ba8d1803f64bc971c1293dc624b92d0b7f05612ae661dd8d24e47d39047a4b7b4

Download Submit
C:\ProgramData\59494271101313438416.exe

Filesize
4.3MB

MD5
c4ab3149ef02a36d663699a8c541933e

SHA1
67088f5eff9ec575775b711c9e3650d12d7f4d5c

SHA256
0a0fbd6af9e5d110118f02b87f9a92f9f58fb100f6d9883d55a6aae6c548b4ce

SHA512
88b10f81b2cd273fefeffb4c2078807e89b4b756d50110b61e9f89092715f29ba8d1803f64bc971c1293dc624b92d0b7f05612ae661dd8d24e47d39047a4b7b4

Download Submit
C:\ProgramData\59494271101313438416.exe

Filesize
4.3MB

MD5
c4ab3149ef02a36d663699a8c541933e

SHA1
67088f5eff9ec575775b711c9e3650d12d7f4d5c

SHA256
0a0fbd6af9e5d110118f02b87f9a92f9f58fb100f6d9883d55a6aae6c548b4ce

SHA512
88b10f81b2cd273fefeffb4c2078807e89b4b756d50110b61e9f89092715f29ba8d1803f64bc971c1293dc624b92d0b7f05612ae661dd8d24e47d39047a4b7b4

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
750.0MB

MD5
8e50ceed8dc870d9b54a3446793328b7

SHA1
f6f05b034dc0106402f647b22f49f049e5a36ee1

SHA256
18f6dca990281796587864aca6d6f9650b7e3964feae69afaa1fa65d6a1d9a32

SHA512
d7208193e9b5491dcc2f3c0b6243004f3b413bc2aa8a7f12043cb7109fa758cd9c93e097b64008deb19806029ef1d76b8e4944260fdd3998c8f77ae13baac4d9

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

Filesize
769.3MB

MD5
18a77b5647c77494858487b6e0e4c7f5

SHA1
16586eac247d576e2bb1dc30d432c7d589f27d4a

SHA256
67300d2149a1d3a2e65efabe8dc678bf3540c7e835ccfce0222b3e1a94dd268a

SHA512
3ba3a454fed9ad05a45ec41bb2f22e5ab8cdc93645a4043090b90d164033789c18efffb39800e7302ff771479409867a8b00de6f192656ec5bf4cb38660a9c38

Download Submit
memory/1044-215-0x0000000002590000-0x00000000025E7000-memory.dmp

Filesize
348KB

Download
memory/1044-134-0x0000000002590000-0x00000000025E7000-memory.dmp

Filesize
348KB

Download
memory/1044-243-0x0000000000400000-0x000000000081B000-memory.dmp

Filesize
4.1MB

Download
memory/1044-249-0x0000000000400000-0x000000000081B000-memory.dmp

Filesize
4.1MB

Download
memory/1044-214-0x0000000000400000-0x000000000081B000-memory.dmp

Filesize
4.1MB

Download
memory/1044-144-0x0000000061E00000-0x0000000061EF3000-memory.dmp

Filesize
972KB

Download
memory/1244-261-0x0000000002F60000-0x0000000002F61000-memory.dmp

Filesize
4KB

Download
memory/1244-262-0x0000000002F70000-0x0000000002F71000-memory.dmp

Filesize
4KB

Download
memory/1244-263-0x0000000000430000-0x0000000000F6A000-memory.dmp

Filesize
11.2MB

Download
memory/3880-231-0x0000000000F60000-0x0000000001DC3000-memory.dmp

Filesize
14.4MB

Download
memory/4504-244-0x0000000000BB0000-0x0000000000BB1000-memory.dmp

Filesize
4KB

Download
memory/4504-245-0x0000000000BD0000-0x0000000000BD1000-memory.dmp

Filesize
4KB

Download
memory/4504-246-0x0000000000D80000-0x00000000018BA000-memory.dmp

Filesize
11.2MB

Download