laplas | 4d3a56f72a6ba38c792e6a26b49e86340e1855e632989a2b9c96366d98b7854c

Analysis

max time kernel
148s
max time network
146s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
14-03-2023 11:00

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General

Target

4d3a56f72a6ba38c792e6a26b49e86340e1855e632989a2b9c96366d98b7854c.exe
Size

1.8MB
MD5

f9e1fe91c4bddda6ccee9e5871efc6e9
SHA1

4f8ab5685445d86e10748aed7f252ca37d4a5472
SHA256

4d3a56f72a6ba38c792e6a26b49e86340e1855e632989a2b9c96366d98b7854c
SHA512

97ade1fcc95ac377390e8427dd6dabf4421215d49b0d272613a3490d39ecba66277f1df9b640119de44bfeca5d9d2a84578f276da17c518abd57967ed4f11576
SSDEEP

49152:/aReybbRUTbMRS+9sJuC2btZUs2qd2XcQeh2osJYJb:/3ySfMS+aMbmqXQegosJYJ

Score

10^/10

laplas clipper persistence stealer

Malware Config

Extracted

Family

laplas

http://45.159.189.105

Attributes

api_key
9ee0ef01cd0f0468c997745b63f39799e510412a4bb4e6ff8efcf6f8ac926172

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
1228	ntlhost.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-1-5-21-640001698-3754512395-3275565439-1000\Software\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe"	4d3a56f72a6ba38c792e6a26b49e86340e1855e632989a2b9c96366d98b7854c.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 368 wrote to memory of 1228	368	4d3a56f72a6ba38c792e6a26b49e86340e1855e632989a2b9c96366d98b7854c.exe	66
PID 368 wrote to memory of 1228	368	4d3a56f72a6ba38c792e6a26b49e86340e1855e632989a2b9c96366d98b7854c.exe	66
PID 368 wrote to memory of 1228	368	4d3a56f72a6ba38c792e6a26b49e86340e1855e632989a2b9c96366d98b7854c.exe	66

C:\Users\Admin\AppData\Local\Temp\4d3a56f72a6ba38c792e6a26b49e86340e1855e632989a2b9c96366d98b7854c.exe
"C:\Users\Admin\AppData\Local\Temp\4d3a56f72a6ba38c792e6a26b49e86340e1855e632989a2b9c96366d98b7854c.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:368
- C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
  C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
  2⤵
  - Executes dropped EXE
  PID:1228

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
756.8MB

MD5
90332459781675abc96a97cd5f0cf2e3

SHA1
7ad3ba2eba85c7836a3d3e255e931de275946668

SHA256
6b98429ba0b9bb6b6311fdb0ba0d7a0572f933fd406884abce8afddac84a824c

SHA512
8054a180aa6634d7e720ae139934651ff1145ce4efb0e3b8e2a09dbf5a04d61a35556ef0e1cd27a5e4b53cc5bcc337ae9b0208ce33dc4ff3ebd55bf5e5f3c4eb

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

Filesize
756.8MB

MD5
90332459781675abc96a97cd5f0cf2e3

SHA1
7ad3ba2eba85c7836a3d3e255e931de275946668

SHA256
6b98429ba0b9bb6b6311fdb0ba0d7a0572f933fd406884abce8afddac84a824c

SHA512
8054a180aa6634d7e720ae139934651ff1145ce4efb0e3b8e2a09dbf5a04d61a35556ef0e1cd27a5e4b53cc5bcc337ae9b0208ce33dc4ff3ebd55bf5e5f3c4eb

Download Submit
memory/368-122-0x00000000027E0000-0x0000000002BB0000-memory.dmp

Filesize
3.8MB

Download
memory/368-124-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/368-127-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/1228-133-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/1228-138-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/1228-132-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/1228-130-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/1228-134-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/1228-135-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/1228-137-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/1228-131-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/1228-139-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/1228-140-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/1228-141-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/1228-142-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/1228-143-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/1228-144-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download