laplas | 14529dca41abfea65abb51c84ec34ba0a951581586f98cef60213ae949a78320

Analysis

max time kernel
44s
max time network
175s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
05-05-2023 19:44

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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
864	ntlhost.exe

Loads dropped DLL 2 IoCs

pid	Process
1528	conhost.exe
1528	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	2	Go-http-client/1.1

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1528 wrote to memory of 864	1528	conhost.exe	28
PID 1528 wrote to memory of 864	1528	conhost.exe	28
PID 1528 wrote to memory of 864	1528	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:1528
- C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
  C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
  2⤵
  - Executes dropped EXE
  PID:864

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
428.9MB

MD5
2deac0cddda1b08ea4ba782e00ff5b69

SHA1
ac2950717c2bd6dab6af107c1c08f3a8a11e2b4d

SHA256
b060f687674ce932037d2edae14b26be646e0dfe42d3f86d8450f1b3cd54db25

SHA512
5a331cda4539f5bccb4109d5b880dc930a700dc51b331d90315c90b02d238329c06f8217b9b0e8e926ef19e22bf19152be23640207f3a831791dd078037cd9b5

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

Filesize
459.7MB

MD5
abd0795f8eb372221a5a413e56085c0a

SHA1
1649a7c6e8695361aef8197a194999b581d1cec2

SHA256
49ab6a2944a0c50f5b7434d92cd6d370fa5384ea3207bd4ff8e2017ffd2fb830

SHA512
77bc2b48afca7cd31a30fe13bfc110912e5f059ee9b2ec3db1cb21a8d54909bfa91b74b09442b4753c427855bdf40a9fbd4da758016349a99fee30057bf19a0a

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

Filesize
440.8MB

MD5
d155fb5253e82ee97e288dcdef6c1399

SHA1
0661ab155c0cdfb94d631988a2b397e200cfab2f

SHA256
0c44e96482af6192414a5eb9d038f6a4add7ff0771f61d278caefcfe560997a5

SHA512
1f6be3299c539f191236f3aa1847614bdb258df88f6ad5db07043a4664b274e0a7095e4512b1fef820377eac72261790bf15d5c0c09449f0f0633bb349ca1815

Download Submit