6a7425c3d954386ff850fe9b1ab5150561aaffbd680a60761f70d2c05d8da980

Analysis

max time kernel
90s
max time network
202s
platform
windows11-21h2_x64
resource
win11-20240709-en
resource tags

arch:x64arch:x86image:win11-20240709-enlocale:en-usos:windows11-21h2-x64system
submitted
23/07/2024, 03:14

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General

Target

MfW10_Fix_Repair_UWP_V3_Generic.rar
Size

9.2MB
MD5

9f1ac277b57bc25cb436dcf181132eeb
SHA1

55dca7da8419b79b0afee1955895a3b8a0cfc4ee
SHA256

6a7425c3d954386ff850fe9b1ab5150561aaffbd680a60761f70d2c05d8da980
SHA512

c80034ef1a0c91aa53ce832965ef845c41d515a54cc7dcf83a62314548c7ba9ed2ee8fa06a184e1b5b5fb0948d967a3466f187edad9e3f9190c1b5209fdcb1d3
SSDEEP

196608:7BUkz1gfvBWJELvzUbA8k7zTHmMnVJdVwGUYQGCBr2HY:7BUMgfvBDviknTHmhGUYQrrz

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies registry class 3 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000_Classes\Local Settings	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000_Classes\Local Settings\MuiCache	MiniSearchHost.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4692	OpenWith.exe
4752	MiniSearchHost.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\MfW10_Fix_Repair_UWP_V3_Generic.rar
1⤵
- Modifies registry class
PID:3980

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4692

C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\MiniSearchHost.exe
"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\MiniSearchHost.exe" -ServerName:MiniSearchUI.AppXj3y73at8fy1htwztzxs68sxx1v7cksp7.mca
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4752

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:944

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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