fd9559db98211fc18f2e26ccf53ccc8c89086c61a1522d3c5bb8a3aa8f3d080f

Analysis

max time kernel
1492s
max time network
1498s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
06/05/2024, 12:34

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General

Target

Manager/BstkGlobal.xml.in
Size

735B
MD5

7228da7250d357ec26e8755a0bdbd652
SHA1

5dc58d42ae4ab18bf1f9ca68eaa69110c15cf626
SHA256

afb523c0c62b7ad8737517d1af92717cf9cc7fb6533bd7d03378fce7b5b24e89
SHA512

33e53bd7a680972daf6d2292d221faecc1e138d31342da1675c7d20995ab8217dda9dc7cdda1aca9e8e0ece89cf40170733cf5642c6a4e8417b02792ff3b13f6

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 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-734199974-1358367239-436541239-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-734199974-1358367239-436541239-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3464	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Manager\BstkGlobal.xml.in
1⤵
- Modifies registry class
PID:5100

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3464

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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