e3284abb57ff7695d131e16e95b5632b525b8cf745bfea46a2b4adb4780ab5a7

Analysis

max time kernel
132s
max time network
143s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
20-06-2024 12:46

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General

Target

DenyWait.dib
Size

1.5MB
MD5

335c2b0d8bb847297556a0b9bac97cc8
SHA1

21a2606273033477c6f6ad9e49b40160cf43e36d
SHA256

e3284abb57ff7695d131e16e95b5632b525b8cf745bfea46a2b4adb4780ab5a7
SHA512

12479651b634b9491a67125027e6640f715043c772de21666c546970096d38769101aa29bcbbc5d472c0d505a41e180c1c39da62112b173f3ab2a3710d34010a
SSDEEP

24576:SzK5qX5lzedoiBlCnVfhmeMqTM74Lk0+wYeti2dhGi0MUgFBZHHA:SrodoCCnVp/f1+/e5rGi08ZnA

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

Processes:

cmd.exeOpenWith.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1474490143-3221292397-4168103503-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1474490143-3221292397-4168103503-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

1628 OpenWith.exe

pid	process
1628	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DenyWait.dib
1⤵
- Modifies registry class
PID:4760

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1628

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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