laplas | 203742afef2b9d7308ddf488d90063cd0ca0a7b366836c0ea344ccafed57d608

Analysis

max time kernel
142s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
25/08/2023, 01:13

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General

Target
836844a9b401f82d1c13a5f96fa3b069ab5192f495bee7ca8e29c154ae265b24.exe
Size 4.0MB
Sample230825-blhapsgd34
SHA256 836844a9b401f82d1c13a5f96fa3b069ab5192f495bee7ca8e29c154ae265b24
MD5 35a38087ca29b3ad34f4bdc30621c409
SHA1 444b346f51169737596b497aac18a9d536b229ce
SHA512 71ba2ad10bba8cd31480170d05c1e9b32c48280bfe50abc4348bffab51cbc1d919ae53d65fc058b81f3c6fad4c45a45302c6bdae7ce4716ef3a075a86c4b7969
SSDEEP 49152:oEjwvlIKv05z+UERnIcYmWjc3CdhT5E9UFiqeb0/B1:elhWzZ6hCEciqe
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

laplas clipper persistence stealer

Malware Config

Extracted

Family

laplas

http://206.189.229.43

Attributes

api_key
f52a5c9bc5eb2f51b22f04f3e85c301ac0170a650de6044773f0a8309fbdfb79

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
2640	ntlhost.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3195054982-4292022746-1467505928-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe"	836844a9b401f82d1c13a5f96fa3b069ab5192f495bee7ca8e29c154ae265b24.exe

GoLang User-Agent 1 IoCs

Uses default user-agent string defined by GoLang HTTP packages.

description	flow	ioc
HTTP User-Agent header	15	Go-http-client/1.1

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3088 wrote to memory of 2640	3088	836844a9b401f82d1c13a5f96fa3b069ab5192f495bee7ca8e29c154ae265b24.exe	81
PID 3088 wrote to memory of 2640	3088	836844a9b401f82d1c13a5f96fa3b069ab5192f495bee7ca8e29c154ae265b24.exe	81

C:\Users\Admin\AppData\Local\Temp\836844a9b401f82d1c13a5f96fa3b069ab5192f495bee7ca8e29c154ae265b24.exe
"C:\Users\Admin\AppData\Local\Temp\836844a9b401f82d1c13a5f96fa3b069ab5192f495bee7ca8e29c154ae265b24.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3088
- C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
  C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
  2⤵
  - Executes dropped EXE
  PID:2640

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

ntlhost.exe

Path C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
Size 711.0MB
SHA256 b20f784db4ac0c4106f771e5cb8259772ce6536bd11992ffddda58daf6b7e41a
MD5 037026c06b08773dc1b806c813d2964e
SHA1 3b61ff4286f91019cbcc8f80d1087e80bb9210d1
SHA512 a01672fae3628ee713098c707841a3e22e5847d6cc1e2db02bae3ed6c50e6c6afe4c7b1320979747d84c3cde281f1ebb8e4287a615ee40175b008ca4306a89b4
SSDEEP 12582912:FbRgKrv8pl5IPE/A8wlTQOj4Xv0uNelxA3KHBK7WnkZ2uEAx3PPJ4e60XgniwOT6:MzsYhQTQOMsuNelSahKljE2+MGrX7+ed
MD5 SHA1 SHA512 SSDEEP

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ntlhost.exe

Path C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
Size 711.0MB
SHA256 b20f784db4ac0c4106f771e5cb8259772ce6536bd11992ffddda58daf6b7e41a
MD5 037026c06b08773dc1b806c813d2964e
SHA1 3b61ff4286f91019cbcc8f80d1087e80bb9210d1
SHA512 a01672fae3628ee713098c707841a3e22e5847d6cc1e2db02bae3ed6c50e6c6afe4c7b1320979747d84c3cde281f1ebb8e4287a615ee40175b008ca4306a89b4
SSDEEP 12582912:FbRgKrv8pl5IPE/A8wlTQOj4Xv0uNelxA3KHBK7WnkZ2uEAx3PPJ4e60XgniwOT6:MzsYhQTQOMsuNelSahKljE2+MGrX7+ed
MD5 SHA1 SHA512 SSDEEP

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Analysis

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General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads