cee20c67a2aef46a0e18b82fb45401245fd0e1be046ca960791d44288a7e3df2

Analysis

max time kernel
147s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
05/03/2024, 11:14

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

b49149f98a8ec7a964655475ab8c56b6.exe
Size

340KB
MD5

b49149f98a8ec7a964655475ab8c56b6
SHA1

463510bebab62185d1736294717e1facac93b4c6
SHA256

cee20c67a2aef46a0e18b82fb45401245fd0e1be046ca960791d44288a7e3df2
SHA512

c23de96be5f86112d5f494c1b76f3bbcf488d1cdd2b69663de4f2f3fdbf58dc5456f0b2953e9ff1fb07e4bdcd8463f503f8e9ea57404c6c99281ed0393acdafe
SSDEEP

6144:T2wvPgIuVNEJF0mIl2GOmjwR03Bpf7JWw+DuDowGcJ9fUuZhPcPdJgNbLX5+nn29:TrgIuAJQl2uURWrfA1u8wG69fXhPcPdS

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4128	3240	WerFault.exe	86

Modifies system certificate store 2 TTPs 4 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000\Software\Microsoft\SystemCertificates\DSL	b49149f98a8ec7a964655475ab8c56b6.exe
Key created	\REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000\SOFTWARE\Microsoft\SystemCertificates\DSL\Certificates	b49149f98a8ec7a964655475ab8c56b6.exe
Key created	\REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000\SOFTWARE\Microsoft\SystemCertificates\DSL\CRLs	b49149f98a8ec7a964655475ab8c56b6.exe
Key created	\REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000\SOFTWARE\Microsoft\SystemCertificates\DSL\CTLs	b49149f98a8ec7a964655475ab8c56b6.exe

C:\Users\Admin\AppData\Local\Temp\b49149f98a8ec7a964655475ab8c56b6.exe
"C:\Users\Admin\AppData\Local\Temp\b49149f98a8ec7a964655475ab8c56b6.exe"
1⤵
- Modifies system certificate store
PID:3240
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3240 -s 624
  2⤵
  - Program crash
  PID:4128

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3240 -ip 3240
1⤵
PID:3652

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/3240-0-0x0000000002360000-0x0000000002361000-memory.dmp

Filesize
4KB

Download
memory/3240-1-0x0000000000410000-0x00000000004D6000-memory.dmp

Filesize
792KB

Download