Behavioral Report

Resubmissions

24-11-2022 16:38

221124-t5ggmaah3y 10

18-11-2022 10:14

221118-l9yygada6s 10

05-11-2022 01:50

221105-b88feacgc8 8

Analysis

max time kernel
87s
max time network
165s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 16:38

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General

Target

svcupdater.exe
Size

4MB
MD5

cd4ac234ee1c9fca552d11ff31b9c5cc
SHA1

e3448c185bdf0e0a0859f2b28d1b5f28c38a0064
SHA256

fc8db07536652808292ddca99645f2e64431baf7f72ba1a8d358229e16fafbd8
SHA512

d07048d1359350c9913d2727cb40969383eaca0593b7395d2c51435e0defaa91f4c95f038bb1877847d520efa0150359860036f6e6e1c3e2ece24bc4ff8c6b9f
SSDEEP

49152:tAM3CiGxBRJHy51FmJgBaShRgd5MYh43VvATtg0IEqYjla27VdS5g+A:aMLGxBk1FmJgX2l4lv3EdZv+A

Score

10^/10

laplas stealer

Malware Config

Extracted

Family

laplas

clipper.guru

Attributes

api_key
79af1e5a26dc8ad71542cfa94bd6c11764fd9f9531b1e509278be5b87528ae46

Signatures

Laplas Clipper
Laplas is a crypto wallet stealer with two variants written in Golang and C#.
stealer laplas
Executes dropped EXE 1 IoCs

Processes:

svcupdater.exe

pid process

1132 svcupdater.exe
Loads dropped DLL 2 IoCs

Processes:

taskeng.exe

pid process

772 taskeng.exe
772 taskeng.exe
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

1348 schtasks.exe
GoLang User-Agent 1 IoCs
Uses default user-agent string defined by GoLang HTTP packages.

Processes:

description flow ioc

HTTP User-Agent header 3 Go-http-client/1.1

pid	process
1132	svcupdater.exe

pid	process
772	taskeng.exe
772	taskeng.exe

pid	process
1348	schtasks.exe

description	flow	ioc
HTTP User-Agent header	3	Go-http-client/1.1

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

svcupdater.execmd.exetaskeng.exe

description	pid	process	target process
PID 1720 wrote to memory of 2044	1720	svcupdater.exe	cmd.exe
PID 1720 wrote to memory of 2044	1720	svcupdater.exe	cmd.exe
PID 1720 wrote to memory of 2044	1720	svcupdater.exe	cmd.exe
PID 2044 wrote to memory of 1348	2044	cmd.exe	schtasks.exe
PID 2044 wrote to memory of 1348	2044	cmd.exe	schtasks.exe
PID 2044 wrote to memory of 1348	2044	cmd.exe	schtasks.exe
PID 772 wrote to memory of 1132	772	taskeng.exe	svcupdater.exe
PID 772 wrote to memory of 1132	772	taskeng.exe	svcupdater.exe
PID 772 wrote to memory of 1132	772	taskeng.exe	svcupdater.exe

C:\Users\Admin\AppData\Local\Temp\svcupdater.exe
"C:\Users\Admin\AppData\Local\Temp\svcupdater.exe"
- Suspicious use of WriteProcessMemory
PID:1720

C:\Windows\system32\cmd.exe
cmd.exe "/C schtasks /create /tn \ipNnOYSRDI /tr \"C:\Users\Admin\AppData\Roaming\ipNnOYSRDI\svcupdater.exe\" /st 00:00 /du 9999:59 /sc once /ri 1 /f"
- Suspicious use of WriteProcessMemory
PID:2044

C:\Windows\system32\schtasks.exe
schtasks /create /tn \ipNnOYSRDI /tr \"C:\Users\Admin\AppData\Roaming\ipNnOYSRDI\svcupdater.exe\" /st 00:00 /du 9999:59 /sc once /ri 1 /f"
- Creates scheduled task(s)
PID:1348

C:\Windows\system32\taskeng.exe
taskeng.exe {B5425403-CF9C-4EB9-97F4-AF7437F48B97} S-1-5-21-575491160-2295418218-1540667289-1000:VZODHOJJ\Admin:Interactive:[1]
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:772

C:\Users\Admin\AppData\Roaming\ipNnOYSRDI\svcupdater.exe
C:\Users\Admin\AppData\Roaming\ipNnOYSRDI\svcupdater.exe
- Executes dropped EXE
PID:1132

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

00:00 00:00

Downloads

C:\Users\Admin\AppData\Roaming\ipNnOYSRDI\svcupdater.exe
Filesize
4MB

MD5
cd4ac234ee1c9fca552d11ff31b9c5cc

SHA1
e3448c185bdf0e0a0859f2b28d1b5f28c38a0064

SHA256
fc8db07536652808292ddca99645f2e64431baf7f72ba1a8d358229e16fafbd8

SHA512
d07048d1359350c9913d2727cb40969383eaca0593b7395d2c51435e0defaa91f4c95f038bb1877847d520efa0150359860036f6e6e1c3e2ece24bc4ff8c6b9f

Download Submit
C:\Users\Admin\AppData\Roaming\ipNnOYSRDI\svcupdater.exe
Filesize
4MB

MD5
cd4ac234ee1c9fca552d11ff31b9c5cc

SHA1
e3448c185bdf0e0a0859f2b28d1b5f28c38a0064

SHA256
fc8db07536652808292ddca99645f2e64431baf7f72ba1a8d358229e16fafbd8

SHA512
d07048d1359350c9913d2727cb40969383eaca0593b7395d2c51435e0defaa91f4c95f038bb1877847d520efa0150359860036f6e6e1c3e2ece24bc4ff8c6b9f

Download Submit
\Users\Admin\AppData\Roaming\ipNnOYSRDI\svcupdater.exe
Filesize
4MB

MD5
cd4ac234ee1c9fca552d11ff31b9c5cc

SHA1
e3448c185bdf0e0a0859f2b28d1b5f28c38a0064

SHA256
fc8db07536652808292ddca99645f2e64431baf7f72ba1a8d358229e16fafbd8

SHA512
d07048d1359350c9913d2727cb40969383eaca0593b7395d2c51435e0defaa91f4c95f038bb1877847d520efa0150359860036f6e6e1c3e2ece24bc4ff8c6b9f

Download Submit
\Users\Admin\AppData\Roaming\ipNnOYSRDI\svcupdater.exe
Filesize
4MB

MD5
cd4ac234ee1c9fca552d11ff31b9c5cc

SHA1
e3448c185bdf0e0a0859f2b28d1b5f28c38a0064

SHA256
fc8db07536652808292ddca99645f2e64431baf7f72ba1a8d358229e16fafbd8

SHA512
d07048d1359350c9913d2727cb40969383eaca0593b7395d2c51435e0defaa91f4c95f038bb1877847d520efa0150359860036f6e6e1c3e2ece24bc4ff8c6b9f

Download Submit
memory/1132-59-0x0000000000000000-mapping.dmp

Download
memory/1348-55-0x0000000000000000-mapping.dmp

Download
memory/2044-54-0x0000000000000000-mapping.dmp

Download