2fb242b7a33aac01b78d3b20e9cbb7860fb6d5744351dad6ab4028d0d0b20d6c

Analysis

max time kernel
90s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
27-11-2022 20:06

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General

Target

2fb242b7a33aac01b78d3b20e9cbb7860fb6d5744351dad6ab4028d0d0b20d6c.exe
Size

64KB
MD5

704a312cb504f231b3cde7a338f90ce1
SHA1

0310a4f289a360f05b0335481ecb8912f0916128
SHA256

2fb242b7a33aac01b78d3b20e9cbb7860fb6d5744351dad6ab4028d0d0b20d6c
SHA512

75b857b803edcb7f03b50c0e5b652030fd1fb6639cf7f3c63ef25de406d4c64e6da627e13964ed6cce037203aae4bb5ca54e6dd3a2b4dffba6173193363e6773
SSDEEP

768:cIzDfb6defIR1Wi62Utyb0dh2p9On8TdaufTl:Ffb8+IRWL0gdh/niIq

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	2fb242b7a33aac01b78d3b20e9cbb7860fb6d5744351dad6ab4028d0d0b20d6c.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	2fb242b7a33aac01b78d3b20e9cbb7860fb6d5744351dad6ab4028d0d0b20d6c.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\IESettingSync	2fb242b7a33aac01b78d3b20e9cbb7860fb6d5744351dad6ab4028d0d0b20d6c.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	2fb242b7a33aac01b78d3b20e9cbb7860fb6d5744351dad6ab4028d0d0b20d6c.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
4788	2fb242b7a33aac01b78d3b20e9cbb7860fb6d5744351dad6ab4028d0d0b20d6c.exe
4788	2fb242b7a33aac01b78d3b20e9cbb7860fb6d5744351dad6ab4028d0d0b20d6c.exe
4788	2fb242b7a33aac01b78d3b20e9cbb7860fb6d5744351dad6ab4028d0d0b20d6c.exe
4788	2fb242b7a33aac01b78d3b20e9cbb7860fb6d5744351dad6ab4028d0d0b20d6c.exe

C:\Users\Admin\AppData\Local\Temp\2fb242b7a33aac01b78d3b20e9cbb7860fb6d5744351dad6ab4028d0d0b20d6c.exe
"C:\Users\Admin\AppData\Local\Temp\2fb242b7a33aac01b78d3b20e9cbb7860fb6d5744351dad6ab4028d0d0b20d6c.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:4788

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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