7f0bc2e367e5ca4276d3ac81eb9319a24826992909ed653091847e4dfc837d0a

Analysis

max time kernel
92s
max time network
121s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
18-01-2024 02:44

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General

Target

6445718d760d37b0c55a44702874d705.exe
Size

332KB
MD5

6445718d760d37b0c55a44702874d705
SHA1

0fd0245c19a5aaff1171cc509e0c9c8ad53e6913
SHA256

7f0bc2e367e5ca4276d3ac81eb9319a24826992909ed653091847e4dfc837d0a
SHA512

3873b296161f064b9e685ecf4af902900b29e5183490bc7a1f547ebfa2550007e70839d9f5b5348ddee7b2bb22b42470e450f3f8a2624f50404a5c48b7ace9fb
SSDEEP

6144:EWffVnhhaLf8zJvfvmUU3fC5KPW+jPlenrKFk1bV5T4Dww:jdeb8tnvmUUPxO+j4lTyL

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4412	4556	WerFault.exe	85

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-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\SystemCertificates\DSL\CRLs	6445718d760d37b0c55a44702874d705.exe
Key created	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\SystemCertificates\DSL\CTLs	6445718d760d37b0c55a44702874d705.exe
Key created	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\SystemCertificates\DSL	6445718d760d37b0c55a44702874d705.exe
Key created	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\SystemCertificates\DSL\Certificates	6445718d760d37b0c55a44702874d705.exe

C:\Users\Admin\AppData\Local\Temp\6445718d760d37b0c55a44702874d705.exe
"C:\Users\Admin\AppData\Local\Temp\6445718d760d37b0c55a44702874d705.exe"
1⤵
- Modifies system certificate store
PID:4556
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4556 -s 624
  2⤵
  - Program crash
  PID:4412

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4556 -ip 4556
1⤵
PID:4840

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

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Downloads

memory/4556-0-0x00000000005F0000-0x00000000005F1000-memory.dmp

Filesize
4KB

Download
memory/4556-1-0x0000000000410000-0x00000000004D5000-memory.dmp

Filesize
788KB

Download