laplas | 61574da5a4ce85b7e4ab4456a7cc4410c281a1fa6e4144b8be7f6d0b7679fbcd

General

Target

61574da5a4ce85b7e4ab4456a7cc4410c281a1fa6e4144b8be7f6d0b7679fbcd.exe
Size

296KB
MD5

7b4a2a3b79f2550149cda6141c9fcbba
SHA1

ce4641a31e538ea05a53574de2c12d5ab2cf580d
SHA256

61574da5a4ce85b7e4ab4456a7cc4410c281a1fa6e4144b8be7f6d0b7679fbcd
SHA512

9bc54e51bc6ac30b257ed0ca8820e12adb7abe3c88c958990bb702bbbb2694690e67757af3546e6f0c358bbf5784fc45b6a3f149aa2f3d1b7a6119aeaeefbaf3
SSDEEP

6144:GcwSLJmySBx5DhTkxjgN1pOnaloCtDnu:jwSFmykPFgxjgNIqnu

Score

10^/10

laplas clipper discovery persistence spyware stealer

Malware Config

Extracted

Family

laplas

C2

http://45.87.154.105

Attributes

api_key
1c630872d348a77d04368d542fde4663bc2bcb96f1b909554db3472c08df2767

Signatures

Laplas Clipper
Laplas is a crypto wallet stealer with three variants written in Golang, C#, and C++.
stealer clipper laplas
Downloads MZ/PE file

Executes dropped EXE 2 IoCs

pid	Process
2172	FCFIEHCFIE.exe
3844	ntlhost.exe

Loads dropped DLL 2 IoCs

pid	Process
5112	61574da5a4ce85b7e4ab4456a7cc4410c281a1fa6e4144b8be7f6d0b7679fbcd.exe
5112	61574da5a4ce85b7e4ab4456a7cc4410c281a1fa6e4144b8be7f6d0b7679fbcd.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

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-1-5-21-3346939869-2835594282-3775165920-1000\Software\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe"	FCFIEHCFIE.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	61574da5a4ce85b7e4ab4456a7cc4410c281a1fa6e4144b8be7f6d0b7679fbcd.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	61574da5a4ce85b7e4ab4456a7cc4410c281a1fa6e4144b8be7f6d0b7679fbcd.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
1416	timeout.exe

GoLang User-Agent 1 IoCs

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

description	flow	ioc
HTTP User-Agent header	8	Go-http-client/1.1

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
5112	61574da5a4ce85b7e4ab4456a7cc4410c281a1fa6e4144b8be7f6d0b7679fbcd.exe
5112	61574da5a4ce85b7e4ab4456a7cc4410c281a1fa6e4144b8be7f6d0b7679fbcd.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 5112 wrote to memory of 4084	5112	61574da5a4ce85b7e4ab4456a7cc4410c281a1fa6e4144b8be7f6d0b7679fbcd.exe	66
PID 5112 wrote to memory of 4084	5112	61574da5a4ce85b7e4ab4456a7cc4410c281a1fa6e4144b8be7f6d0b7679fbcd.exe	66
PID 5112 wrote to memory of 4084	5112	61574da5a4ce85b7e4ab4456a7cc4410c281a1fa6e4144b8be7f6d0b7679fbcd.exe	66
PID 5112 wrote to memory of 1564	5112	61574da5a4ce85b7e4ab4456a7cc4410c281a1fa6e4144b8be7f6d0b7679fbcd.exe	68
PID 5112 wrote to memory of 1564	5112	61574da5a4ce85b7e4ab4456a7cc4410c281a1fa6e4144b8be7f6d0b7679fbcd.exe	68
PID 5112 wrote to memory of 1564	5112	61574da5a4ce85b7e4ab4456a7cc4410c281a1fa6e4144b8be7f6d0b7679fbcd.exe	68
PID 1564 wrote to memory of 1416	1564	cmd.exe	70
PID 1564 wrote to memory of 1416	1564	cmd.exe	70
PID 1564 wrote to memory of 1416	1564	cmd.exe	70
PID 4084 wrote to memory of 2172	4084	cmd.exe	71
PID 4084 wrote to memory of 2172	4084	cmd.exe	71
PID 4084 wrote to memory of 2172	4084	cmd.exe	71
PID 2172 wrote to memory of 3844	2172	FCFIEHCFIE.exe	72
PID 2172 wrote to memory of 3844	2172	FCFIEHCFIE.exe	72
PID 2172 wrote to memory of 3844	2172	FCFIEHCFIE.exe	72

C:\Users\Admin\AppData\Local\Temp\61574da5a4ce85b7e4ab4456a7cc4410c281a1fa6e4144b8be7f6d0b7679fbcd.exe
"C:\Users\Admin\AppData\Local\Temp\61574da5a4ce85b7e4ab4456a7cc4410c281a1fa6e4144b8be7f6d0b7679fbcd.exe"
1⤵
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5112
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\FCFIEHCFIE.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4084
- - C:\Users\Admin\AppData\Local\Temp\FCFIEHCFIE.exe
    "C:\Users\Admin\AppData\Local\Temp\FCFIEHCFIE.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:2172
  - - C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      4⤵
      Executes dropped EXE
      PID:3844
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c timeout /t 5 & del /f /q "C:\Users\Admin\AppData\Local\Temp\61574da5a4ce85b7e4ab4456a7cc4410c281a1fa6e4144b8be7f6d0b7679fbcd.exe" & del "C:\ProgramData\*.dll"" & exit
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1564
- - C:\Windows\SysWOW64\timeout.exe
    timeout /t 5
    3⤵
    - Delays execution with timeout.exe
    PID:1416

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\ProgramData\mozglue.dll

Filesize
593KB

MD5
c8fd9be83bc728cc04beffafc2907fe9

SHA1
95ab9f701e0024cedfbd312bcfe4e726744c4f2e

SHA256
ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a

SHA512
fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

Download Submit
C:\Users\Admin\AppData\Local\Temp\FCFIEHCFIE.exe

Filesize
1.8MB

MD5
d433fee70e60de32de4608f07bed7d2a

SHA1
8b84224c8319705317340392ad99bc529183a7db

SHA256
0a93f3cfdedbd88dce010e4a2e54dc8c2a2135e58f037b55a513ed8b1dc49cb7

SHA512
ec62acdea29ce1c56f09729c8e0832ffbd95755746305a35b0c361c92a03c88c8efb1c14eff35a9bdde26f965cd743408cacc08a5b2eb317a067fc876b9844d8

Download Submit
C:\Users\Admin\AppData\Local\Temp\FCFIEHCFIE.exe

Filesize
1.8MB

MD5
d433fee70e60de32de4608f07bed7d2a

SHA1
8b84224c8319705317340392ad99bc529183a7db

SHA256
0a93f3cfdedbd88dce010e4a2e54dc8c2a2135e58f037b55a513ed8b1dc49cb7

SHA512
ec62acdea29ce1c56f09729c8e0832ffbd95755746305a35b0c361c92a03c88c8efb1c14eff35a9bdde26f965cd743408cacc08a5b2eb317a067fc876b9844d8

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

Filesize
549.0MB

MD5
e9b7488b55ea0e7af7d954ea998beb37

SHA1
3a22648ab78c8ade6870a5df7de9b8b53532ae30

SHA256
a24dec3f9bd215a3ee64cf1fd5609b6288c4841528c8fa2b83dd0839278b5df3

SHA512
feeb2d04e2d2f630deeec57ff0907a8b2912b8e6203fdaa135ef7d7c947ea52e6452f0180ce3394edf2c387e25d68efb56c8de15504200411ca08b2821f3fb07

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

Filesize
783.1MB

MD5
cfef4743d3c7fb8710d6619bc459494a

SHA1
1bed04942d02b2b0520300a5bc7f6e5182b95fb9

SHA256
9c524155e5591294adef2554f3a18a394466681d0e9da6ff3cf535e8577344d5

SHA512
4413fa409933cc79c7d35c39fb4ef07498de51a330d255e04c69e1074ff95847d9d9757b678432c570278c141cf464b4556d9d62c1420fcd9e5a0b49ea5a1d91

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

Filesize
649.5MB

MD5
4f0ffdcfd5cb260e93da50e8679a1069

SHA1
6928e7db6de4c785a78b94705baa84f2f2a2fcd9

SHA256
0ec78736ab80e2d2bef8c3ecd57b15da0c9eac98d55ea4aabc1699ea4d793a49

SHA512
ea3cb59521ffdae08f23f55408220c689d44ccc621f94c13119b7fd36d3d9aebc6f5806c215323303f20e1d447b7eebf32e720973c9f1d945e1503ca883ce1c1

Download Submit
\ProgramData\mozglue.dll

Filesize
593KB

MD5
c8fd9be83bc728cc04beffafc2907fe9

SHA1
95ab9f701e0024cedfbd312bcfe4e726744c4f2e

SHA256
ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a

SHA512
fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

Download Submit
\ProgramData\nss3.dll

Filesize
2.0MB

MD5
1cc453cdf74f31e4d913ff9c10acdde2

SHA1
6e85eae544d6e965f15fa5c39700fa7202f3aafe

SHA256
ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5

SHA512
dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571

Download Submit
memory/2172-189-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/2172-186-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/2172-184-0x0000000002830000-0x0000000002C00000-memory.dmp

Filesize
3.8MB

Download
memory/3844-200-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/3844-197-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/3844-203-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/3844-192-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/3844-193-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/3844-194-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/3844-195-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/3844-202-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/3844-198-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/3844-199-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/3844-201-0x0000000000400000-0x0000000000803000-memory.dmp

Filesize
4.0MB

Download
memory/5112-179-0x0000000000400000-0x0000000002AFA000-memory.dmp

Filesize
39.0MB

Download
memory/5112-118-0x0000000002D80000-0x0000000002D95000-memory.dmp

Filesize
84KB

Download
memory/5112-119-0x0000000061E00000-0x0000000061EF3000-memory.dmp

Filesize
972KB

Download

Analysis

Sharing