laplas | 14529dca41abfea65abb51c84ec34ba0a951581586f98cef60213ae949a78320

Analysis

max time kernel
29s
max time network
148s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
09-06-2023 12:42

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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
268	ntlhost.exe

Loads dropped DLL 2 IoCs

pid	Process
1264	conhost.exe
1264	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-1-5-21-1563773381-2037468142-1146002597-1000\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 1264 wrote to memory of 268	1264	conhost.exe	27
PID 1264 wrote to memory of 268	1264	conhost.exe	27
PID 1264 wrote to memory of 268	1264	conhost.exe	27

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:1264
- C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
  C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
  2⤵
  - Executes dropped EXE
  PID:268

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
760.5MB

MD5
e66aeb8a201634c28d384123b6db41ec

SHA1
aa1c6560922a428a1f8d968a533fb88391e1fc9e

SHA256
857f99f4a8619708b0a0c887fe663f83b7df4e9271052d6f95552cb29763afdb

SHA512
232ac2a63e3f96b14a16ad829c626858ae19a024cca874244dc540e2593421eb788d358bf1378de16f568a936aceb6c8f6641942dec548000b3862c3d659d78b

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

Filesize
536.8MB

MD5
8cc0e1086f332b3c8a2b5b00f53d11f9

SHA1
d203ca4e07e5c727542898d7612de35f589bd5b6

SHA256
810716b87e1b8f5de5fa3807359951a121e4d007c69412b0961fed22bbfd74e5

SHA512
d206177d299a109e0c9b6ac64e174985d23c84cb4cbf3c5006462526d8da5ed8c7fb0f0ea92d58c779a107438601c866fd807c43f1aa43657ff77f6eb4836e77

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

Filesize
506.9MB

MD5
8dbccfb96a6d6aec28706d3acaa05710

SHA1
c86aaa3ed787c347d19cb0d0a66a596eee5574bf

SHA256
429b30a2048cb037593a8583484aad53420010ef2deab59c0710f4329fad2242

SHA512
02d16238d7f9862b523ad4971991bdb30501eae6eb569c16f134841da754f167685851cd868c0d949d7d07dfd1d07e476a011f25b83337bd447e903c516407a9

Download Submit