laplas | 4e92d369cc121131b68a5bc2839fca89752a8bfa39f1819bc576ed717f0a1441

General

Target

4e92d369cc121131b68a5bc2839fca89752a8bfa39f1819bc576ed717f0a1441.exe
Size

291KB
MD5

79583ef72d557666796293419281c161
SHA1

049a4de98d35bafa5a0ef00323826d4a02514223
SHA256

4e92d369cc121131b68a5bc2839fca89752a8bfa39f1819bc576ed717f0a1441
SHA512

c24a53a28ea8a3d3d4507531efb8f539b85dcfa2555d53d0a4a4a418c534b91cb8dd12e16662107634f1ac9aee8bc70e32d12d05cc958506d46ced49c7ebf19a
SSDEEP

3072:QDbHfXpL7ZZak4EMA5n7LN+D7oY6LnEMV+zH5nVJtKQTwQzMzjFUW5nbrWJh:qXpL7ZckfH5hsj8lQzM3S4vYh

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
3124	HJKJEHJKJE.exe
1284	ntlhost.exe

Loads dropped DLL 2 IoCs

pid	Process
2000	4e92d369cc121131b68a5bc2839fca89752a8bfa39f1819bc576ed717f0a1441.exe
2000	4e92d369cc121131b68a5bc2839fca89752a8bfa39f1819bc576ed717f0a1441.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-1-5-21-1311743041-1167936498-546579926-1000\Software\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe"	HJKJEHJKJE.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	4e92d369cc121131b68a5bc2839fca89752a8bfa39f1819bc576ed717f0a1441.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	4e92d369cc121131b68a5bc2839fca89752a8bfa39f1819bc576ed717f0a1441.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
2940	timeout.exe

GoLang User-Agent 1 IoCs

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

description	flow	ioc
HTTP User-Agent header	5	Go-http-client/1.1

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2000	4e92d369cc121131b68a5bc2839fca89752a8bfa39f1819bc576ed717f0a1441.exe
2000	4e92d369cc121131b68a5bc2839fca89752a8bfa39f1819bc576ed717f0a1441.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 2000 wrote to memory of 2204	2000	4e92d369cc121131b68a5bc2839fca89752a8bfa39f1819bc576ed717f0a1441.exe	66
PID 2000 wrote to memory of 2204	2000	4e92d369cc121131b68a5bc2839fca89752a8bfa39f1819bc576ed717f0a1441.exe	66
PID 2000 wrote to memory of 2204	2000	4e92d369cc121131b68a5bc2839fca89752a8bfa39f1819bc576ed717f0a1441.exe	66
PID 2000 wrote to memory of 2232	2000	4e92d369cc121131b68a5bc2839fca89752a8bfa39f1819bc576ed717f0a1441.exe	68
PID 2000 wrote to memory of 2232	2000	4e92d369cc121131b68a5bc2839fca89752a8bfa39f1819bc576ed717f0a1441.exe	68
PID 2000 wrote to memory of 2232	2000	4e92d369cc121131b68a5bc2839fca89752a8bfa39f1819bc576ed717f0a1441.exe	68
PID 2232 wrote to memory of 2940	2232	cmd.exe	70
PID 2232 wrote to memory of 2940	2232	cmd.exe	70
PID 2232 wrote to memory of 2940	2232	cmd.exe	70
PID 2204 wrote to memory of 3124	2204	cmd.exe	71
PID 2204 wrote to memory of 3124	2204	cmd.exe	71
PID 2204 wrote to memory of 3124	2204	cmd.exe	71
PID 3124 wrote to memory of 1284	3124	HJKJEHJKJE.exe	72
PID 3124 wrote to memory of 1284	3124	HJKJEHJKJE.exe	72
PID 3124 wrote to memory of 1284	3124	HJKJEHJKJE.exe	72

C:\Users\Admin\AppData\Local\Temp\4e92d369cc121131b68a5bc2839fca89752a8bfa39f1819bc576ed717f0a1441.exe
"C:\Users\Admin\AppData\Local\Temp\4e92d369cc121131b68a5bc2839fca89752a8bfa39f1819bc576ed717f0a1441.exe"
1⤵
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2000
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\HJKJEHJKJE.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2204
- - C:\Users\Admin\AppData\Local\Temp\HJKJEHJKJE.exe
    "C:\Users\Admin\AppData\Local\Temp\HJKJEHJKJE.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:3124
  - - C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      4⤵
      Executes dropped EXE
      PID:1284
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c timeout /t 5 & del /f /q "C:\Users\Admin\AppData\Local\Temp\4e92d369cc121131b68a5bc2839fca89752a8bfa39f1819bc576ed717f0a1441.exe" & del "C:\ProgramData\*.dll"" & exit
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2232
- - C:\Windows\SysWOW64\timeout.exe
    timeout /t 5
    3⤵
    - Delays execution with timeout.exe
    PID:2940

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

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Downloads

C:\ProgramData\mozglue.dll

Filesize
593KB

MD5
c8fd9be83bc728cc04beffafc2907fe9

SHA1
95ab9f701e0024cedfbd312bcfe4e726744c4f2e

SHA256
ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a

SHA512
fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

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

Filesize
1.9MB

MD5
c8fa0087f27ed56934adf9f106755304

SHA1
ae27342a17c8bc32a68f6e68436a6ae380f90ed9

SHA256
21bf75dfd6fd3ff24b1e13302414fd0d09e6d0fe2cfa6bcc3a21fdda66792b2b

SHA512
1401f941d8a0e06ef5754e8c2bc36930ffa121fa99759c4b90d031e191a107903a115ad9b2f67d08c6082d3c0850e94ef7cd9b4659264af85ae691ee0d5d8b0d

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

Filesize
1.9MB

MD5
c8fa0087f27ed56934adf9f106755304

SHA1
ae27342a17c8bc32a68f6e68436a6ae380f90ed9

SHA256
21bf75dfd6fd3ff24b1e13302414fd0d09e6d0fe2cfa6bcc3a21fdda66792b2b

SHA512
1401f941d8a0e06ef5754e8c2bc36930ffa121fa99759c4b90d031e191a107903a115ad9b2f67d08c6082d3c0850e94ef7cd9b4659264af85ae691ee0d5d8b0d

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

Filesize
381.9MB

MD5
c8a29388b7f3b5f39e59762cf34c6342

SHA1
177256ce65dd76c68788d31219b3aba6bbed5346

SHA256
c92c062828e7a2062229b3042d10dd558c7d385de1dba6274805b422b0eed76f

SHA512
0b801bef3e4608e58206da09728bd2dc3469e2a27549d1002f586968b05872a5981a067f2ed6cd2c932debc80509bfc56c937a36d834b5c1771f0411729073e5

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

Filesize
384.9MB

MD5
fd655b10ec32b10e7a1c654ae8b30338

SHA1
4a32940d330e2438b42de4082b9062ba61ee21f4

SHA256
9ce9597fe9276a91e0e95e923dccaf9812b6447ffcefdf3720ba8034bae6ba00

SHA512
1030568bb00aa15c827e678ee030592d461a9c9b0d6c3627efb8a70fe0bb4743e89651d737a6e37b7d9d1da2c13f42ba421ccc461fac5e178d1e90d4eb51029d

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

Filesize
377.9MB

MD5
0f6c80b651bb29dbc90903f7334616cf

SHA1
fcb5152cfc1217d0bb9a43746446c7aa7d75b289

SHA256
2e07df18d4a4a99e4a6066df2a32fb145df13fb86f5ccd4c33aedd2592c5e00c

SHA512
9c84a7f556b5fa9213eb498c2fdafcebf4ba2c74d8d7605058bd806a09ca73caa49d381a4c3dd179654163ae412fb115edf0e0632955c417dfb3782b0ac84606

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/1284-199-0x0000000000400000-0x0000000002C8D000-memory.dmp

Filesize
40.6MB

Download
memory/1284-198-0x0000000000400000-0x0000000002C8D000-memory.dmp

Filesize
40.6MB

Download
memory/1284-207-0x0000000000400000-0x0000000002C8D000-memory.dmp

Filesize
40.6MB

Download
memory/1284-206-0x0000000000400000-0x0000000002C8D000-memory.dmp

Filesize
40.6MB

Download
memory/1284-205-0x0000000000400000-0x0000000002C8D000-memory.dmp

Filesize
40.6MB

Download
memory/1284-194-0x0000000000400000-0x0000000002C8D000-memory.dmp

Filesize
40.6MB

Download
memory/1284-195-0x0000000000400000-0x0000000002C8D000-memory.dmp

Filesize
40.6MB

Download
memory/1284-196-0x0000000000400000-0x0000000002C8D000-memory.dmp

Filesize
40.6MB

Download
memory/1284-197-0x0000000000400000-0x0000000002C8D000-memory.dmp

Filesize
40.6MB

Download
memory/1284-204-0x0000000000400000-0x0000000002C8D000-memory.dmp

Filesize
40.6MB

Download
memory/1284-203-0x0000000000400000-0x0000000002C8D000-memory.dmp

Filesize
40.6MB

Download
memory/1284-201-0x0000000000400000-0x0000000002C8D000-memory.dmp

Filesize
40.6MB

Download
memory/1284-202-0x0000000000400000-0x0000000002C8D000-memory.dmp

Filesize
40.6MB

Download
memory/2000-122-0x0000000004820000-0x0000000004835000-memory.dmp

Filesize
84KB

Download
memory/2000-123-0x0000000061E00000-0x0000000061EF3000-memory.dmp

Filesize
972KB

Download
memory/2000-182-0x0000000000400000-0x0000000002AF9000-memory.dmp

Filesize
39.0MB

Download
memory/3124-187-0x0000000004B50000-0x0000000004F20000-memory.dmp

Filesize
3.8MB

Download
memory/3124-193-0x0000000000400000-0x0000000002C8D000-memory.dmp

Filesize
40.6MB

Download

Analysis

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