68a80ee6f94620d4cdecdae10dee4ea77c1d244a6e08bbfe12193f91f35e1881

Analysis

max time kernel
54s
max time network
42s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
28/03/2024, 10:44

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General

Target

c9f71fc4f385a4469438ef053e208065431b123e676c17b65d84b6c69ef6748a.exe
Size

7.7MB
MD5

c30a14b595fa334084cd32fa60b3c827
SHA1

3cd04b60b329388059cf58ce3ee6996559123cfa
SHA256

c9f71fc4f385a4469438ef053e208065431b123e676c17b65d84b6c69ef6748a
SHA512

7e244b3d45874d4cbecf53c6c404cd5681879a776b4a5710327c88d7888b61bdfafd17d462244b9ae8235955d8df148da72215ea61514c01585e4d0132ece9a8
SSDEEP

98304:YLraiumim2uZeGEWyOdLQvu6zer0NGBJMV1ZAU6tSOsN:2Imim2uZ8pvW6fAJMVd6M/N

Score

7^/10

discovery spyware stealer

Malware Config

Signatures

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
2604	takeown.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
T1552.001

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeTakeOwnershipPrivilege	2604	takeown.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3892 wrote to memory of 4948	3892	c9f71fc4f385a4469438ef053e208065431b123e676c17b65d84b6c69ef6748a.exe	101
PID 3892 wrote to memory of 4948	3892	c9f71fc4f385a4469438ef053e208065431b123e676c17b65d84b6c69ef6748a.exe	101
PID 4948 wrote to memory of 2604	4948	cmd.exe	103
PID 4948 wrote to memory of 2604	4948	cmd.exe	103

C:\Users\Admin\AppData\Local\Temp\c9f71fc4f385a4469438ef053e208065431b123e676c17b65d84b6c69ef6748a.exe
"C:\Users\Admin\AppData\Local\Temp\c9f71fc4f385a4469438ef053e208065431b123e676c17b65d84b6c69ef6748a.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3892
- C:\Windows\system32\cmd.exe
  cmd /C TAKEOWN /F C:\Windows\servicing\TrustedInstaller.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4948
- - C:\Windows\system32\takeown.exe
    TAKEOWN /F C:\Windows\servicing\TrustedInstaller.exe
    3⤵
    - Modifies file permissions
    - Suspicious use of AdjustPrivilegeToken
    PID:2604

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

File and Directory Permissions Modification

T1222

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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