laplas | 14529dca41abfea65abb51c84ec34ba0a951581586f98cef60213ae949a78320

Analysis

max time kernel
70s
max time network
190s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
01-05-2023 18:33

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General

Target

conhost.exe
Size

4.0MB
MD5

feccda803ece2e7a3b7e9798714ad47e
SHA1

e97182adccf8a7692e6ad2614b0fb7fd3898a1a2
SHA256

14529dca41abfea65abb51c84ec34ba0a951581586f98cef60213ae949a78320
SHA512

dec5fd4d184772ca590333b2382706c6e5a7b5050f9ae98af813192e06500424870e8332a1406c763e5cc6d266ddd7e09280b6bf118392fa6edea6fab5843287
SSDEEP

49152:jEjwvlIKv05z+UERnIcYmWjc3Cdh+5E9UFiqeb0/B1:RlhWzZ6hjEciqe

Score

10^/10

laplas clipper persistence stealer

Malware Config

Extracted

Family

laplas

http://185.223.93.251

Attributes

api_key
f0cd0c3938331a84425c6e784f577ccd87bb667cfdb44cc24f97f402ac5e15b7

Signatures

Laplas Clipper
Laplas is a crypto wallet stealer with three variants written in Golang, C#, and C++.
stealer clipper laplas

Executes dropped EXE 1 IoCs

pid	Process
884	ntlhost.exe

Loads dropped DLL 2 IoCs

pid	Process
2000	conhost.exe
2000	conhost.exe

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-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe"	conhost.exe

GoLang User-Agent 1 IoCs

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

description	flow	ioc
HTTP User-Agent header	2	Go-http-client/1.1

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2000 wrote to memory of 884	2000	conhost.exe	28
PID 2000 wrote to memory of 884	2000	conhost.exe	28
PID 2000 wrote to memory of 884	2000	conhost.exe	28

C:\Users\Admin\AppData\Local\Temp\conhost.exe
"C:\Users\Admin\AppData\Local\Temp\conhost.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2000
- C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
  C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
  2⤵
  - Executes dropped EXE
  PID:884

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

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
524.8MB

MD5
6ec55f2037376e56e8d1d5cb26f829e5

SHA1
3e806455260724ebe2fa4ea51f3a6a6453310174

SHA256
63000721a922bda987aa6ce2abc554bb8cb7791337696a86053fb6aca2dce3fd

SHA512
098af9421d418edc904a98fc8f793102e24922fcb8d600a7bfed4f43cebfd32e08dcad416dcb9a2f060a18798f42c39b562713272a3a29aa808ee32df2dac6f8

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\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe

Filesize
515.4MB

MD5
3d0ed796e1e95103c707feff350b8603

SHA1
be44379cb39bfbafedc7f370a022758540a21c43

SHA256
cb966831f43efa734d84e5d4484f9a36d9f075afbcfa0b4aa6f3d230c63becfd

SHA512
22d7d5104c441f73f11fd8b3fbf63927f2fdc65451abea0b829f71e752caaf7487ea02350e1f371ef1a6b4b44d5c22502f5e30cad6bc963084b2fb4fb6875319

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\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe

Filesize
489.9MB

MD5
84a9b6711acd911ee164ef2923570e3b

SHA1
6893eadf2217f41220fa4c8c02b959c415c88192

SHA256
c0dcb46ee429a0c9ef5588c95162f01e5827497d1826087653d013bf48a71683

SHA512
3a16d03074b8e2e7d42c3a5e6f955668125b5a0ef13bc23465f12618c8a7565f53b042775e1fa496b9179269211d6e9c0165ed3e1a2d36a1bf31ba478f65cf69

Download Submit