laplas | 14529dca41abfea65abb51c84ec34ba0a951581586f98cef60213ae949a78320

Analysis

max time kernel
31s
max time network
143s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
17-05-2023 11:25

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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
2024	ntlhost.exe

Loads dropped DLL 2 IoCs

pid	Process
1920	conhost.exe
1920	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-1-5-21-3948302646-268491222-1934009652-1000\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	1	Go-http-client/1.1

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1920 wrote to memory of 2024	1920	conhost.exe	28
PID 1920 wrote to memory of 2024	1920	conhost.exe	28
PID 1920 wrote to memory of 2024	1920	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:1920
- C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
  C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
  2⤵
  - Executes dropped EXE
  PID:2024

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
717.0MB

MD5
e09a73bfe961d7c6323ea7b0a655cc36

SHA1
b0953d31eec4e6a648981069f28bb9400ab20842

SHA256
8780f656cdc7cca8b843eda11d73c396e0dfe883e783697d65ab001e1bdfb396

SHA512
a42358384a9ea6a2a58e7b71622225dfc7908a786c97352d342b701645d18a95363ffe96f1aee4538915eff5da779a5d494e35a9005ef46baf7dd1d027d00547

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

Filesize
630.3MB

MD5
d4b6539c9a8c7c6cf249e5b7a15dc32d

SHA1
0d5aacdfeb2493f9c0c1161b6738b7523a97c2d5

SHA256
57511cda836089f3247a4c579deade96d56afccd6a4e998b4ebe604f2c7509cf

SHA512
3a11c2132ca59348b87800d1a06cff15cd274b3e79086ddc922261c1874f5fce667c86567d22d6cdbe799114564ab68424d785ff5941bbdc722de568232d67aa

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

Filesize
652.1MB

MD5
ea62d8539c76643b06fdbdeb706123b3

SHA1
860dba2092b30378cdff2ee6b120bff52e6f168e

SHA256
b91949688518dabe3ab6c42bdf7e1c36c2487723a71091d30ba14512df0931d1

SHA512
bf536d9b0cc2d56ad7b417ebee0a9c2b204d72726ed40ffe967c2ea8a0e0a315412d30dafbb6b727a66a4d3a48666a66c859b0c0fc9fadb0ec953621d5842d05

Download Submit