laplas | 14529dca41abfea65abb51c84ec34ba0a951581586f98cef60213ae949a78320

Analysis

max time kernel
30s
max time network
143s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
19-05-2023 07:48

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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
916	ntlhost.exe

Loads dropped DLL 2 IoCs

pid	Process
844	conhost.exe
844	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-1-5-21-2647223082-2067913677-935928954-1000\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 844 wrote to memory of 916	844	conhost.exe	28
PID 844 wrote to memory of 916	844	conhost.exe	28
PID 844 wrote to memory of 916	844	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:844
- C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
  C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
  2⤵
  - Executes dropped EXE
  PID:916

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
732.0MB

MD5
6c9fd33521275ecdce20d7b52f74a3f1

SHA1
f8189b10f64891bf91783d4ec09bbb32c78af69d

SHA256
c7fd4fe21f182067efc6474ea6c415fcb25e181cc64d311230948f7864565bca

SHA512
d55ee33d00574acdcada2475786fe6dc491fc400152c8df15291a2f409152fa2e327eaaf21df3709d5d4ed79eb45a20c2041bd1c9a4a6ba7d60171163659cb82

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

Filesize
598.1MB

MD5
cb35f772de5c0798e0f1889b33d74be1

SHA1
573c170262c9afbacd71769ffc253293da68d2ae

SHA256
1e935394e63c052375819a76e3c5c75fc0fbd09f495ea1af9bb90b9d8c445e7a

SHA512
141a1e4e52b23e64786a15e355acf69a036eb1d8a4c5a9952bb04c47c28054c61ffb36e27a23c96d1e7591a616a8b508feb2e28a6a07a114ef5d2f3d464f5db5

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

Filesize
593.2MB

MD5
7b51bd92669358c6bc70cec9e7b9cac7

SHA1
80dde8d237eee68a859016c3459e165d1409bc51

SHA256
c3b3e8193768827e6b50e44c16cff37504a446e8f6ed6c7d3e025151fa5ad786

SHA512
2ce70cf3b52581325fe9b3d699bbcde9b1432c6268218121c168ffe34b452854b4d4ac343e870b5b18c9256bb7932b2ebc819f5b112a4c96f7dae109e24ffb4b

Download Submit